baber/WOPTO huggingface dataset:
Patent EP-0042200-A1 (EP)
Inventor: CHEN YEW-TSUNG
IPC: B22F1/00
Filed: 1979-10-19
Abstract: A process for producing a powder part involves the step of compacting a powder metal composition substantially comprising 1.0 - 2.5% Ni, 0.3 - 0.7% Mo, 0.15-0.30% Mn, 0.3 - 0.7% C, and 0.5 - 1.0% zinc stearate, the balance being Fe; and is characterised in that the composition additionally comprises substantially 0.5 to 1.5% Cu and in that the compressed part is sintered at a temperature ranging from about 2000°F (1093°C) to about 2150°F (1177°C) for about 15 to about 30 minutes in a furnace having a dew point ranging from about 20°F (-6.7°C) to about 61°F (16°C) and under an endothermic atmosphere.
Patent EP-0036769-A1 (EP)
Inventor: WINSON RICHARD NORMAN
IPC: G06K7/10
Filed: 1981-03-20
Abstract: A checkout system suitable for a supermarket outlet comprises an upstream goods reception section (13), a douwnstreams goods discharge section (14) and an intermediate conveyor section (20) having a horizontal transport conveying surface. An optical reader (25) comprising a laser scanner is provided adjacent the horizontal transport surface for reading code markings on each article. The horizontale transport conveying surface comprises a flat transparent annular plate (21) arranged to be rotated in a circular path.
Patent EP-0050912-A1 (EP)
Inventor: TAIT ANDREW MARTIN
IPC: B01J23/88
Filed: 1981-06-15
Abstract: There are disclosed a catalyst and a process for the hydrodenitrogenation of a hydrocarbon stream containing a substantial amount of nitrogen compounds, such as whole shale oil. 
     The catalyst comprises a hydrogenation component comprising chromium, molybdenum, and at least one Group VIII metal deposed upon a porous alumina-silica support, the silica of said support being present in an amount within the range of about 10 wt% to about 50 wt%, based upon the weight of said support. 
     The process comprises contacting the hydrocarbon stream under hydrodenitrogenation conditions and in the presence of hydrogen with the aforesaid catalyst.
Patent EP-0048133-A1 (EP)
Inventor: LULEJIAN DONALD A
IPC: B65G47/90
Filed: 1981-09-10
Abstract: An electrically operated and electronically controlled hollow glass article (glassware) handling apparatus responsive to I.S. machine synchronous operation may have mechanical robot operation consistent with, and identical to, ideal mechanical cam driven glassware conveyor delivery apparatus (GCDA) operation and may be adjustable for varying pushout cylinder time-position characteristics and automatically may correct for loss of synchronization and loss of initial or "home" position reference.
Patent EP-0051959-A1 (EP)
Inventor: YIDUK KWON
IPC: H02J7/35
Filed: 1981-10-28
Abstract: A voltage regulator for controlling the photovoltaic charging of storage batteries (12) is arranged to selectively include or shed one or more portions of a photovoltaic array (10) to provide appropriate charging voltage in the storage batteries (12). The photovoltaic array (10) is electrically divided into n strings. The terminal voltage of batteries (12) is monitored (16) relatively to a predetermined reference level (17). When the monitored terminal voltage exceeds the reference level, then a logic means (18) adds to remove the appropriate number of strings from the charging circuit. Conversely those strings are re-introduced as appropriate if the battery terminal voltage falls below the reference level.
Patent EP-0045227-A1 (EP)
Inventor: COPPOLANI JOSEPH
IPC: B65B25/04
Filed: 1981-07-01
Abstract: 1. An automatic apparatus for filling containers (5) particularly with preferably globular or short oblong food products, of the type comprising a feeding vibrating hopper (1) arranged above a first conveyor for a first series of containers (5) for feeding the said products into the said containers, and a device collecting the products possibly falling outside the said first containers, characterized in that the said device comprises a second conveyor for a second series of containers, arranged at a lower level (B) of the filling apparatus with respect to the said first conveyor and a guiding through (10) arranged between the said first and second conveyors and conveying the said products to the said second containers.
Patent EP-0050563-A1 (EP)
Inventor: KAPLAN JEAN-PIERRE
IPC: C07D487/02
Filed: 1981-10-15
Abstract: 6-Methyl-2-(4-methylthiophenyl)-imidazo[1,2-a]-pyridine-3-N,N-dimethyl acetamide is provided, preferably in the form of a pharmaceutically acceptable salt, for example, 6-methyl-2-(4-methylthiophenyl)-imidazo[1,2-a]-pyridine-3-N,N-dimethyl acetamide methylsulfate. Also provided is a method of providing a patient with a hypnotic effect which comprises administering to said patient a hynotically effective amount of the compound 6-methyl-2-(4-methylthiophenyl)-imidazo[1,2-a]-pyridine-3-N,N-dimethyl acetamide or a pharmaceutically acceptable salt thereof.
Patent EP-0032873-A1 (EP)
Inventor: MAMIAS MICHEL
IPC: F16B37/12
Filed: 1981-01-20
Abstract: Process for producing or repairing threads, in particular large-dimension internal threads intended to receive bolts or set-screws, the said set-screws or bolts being subjected to substantial tensile forces, characterised in that, beginning with an existing internal thread or an unthreaded cylindrical bore (4), the thread or bore is enlarged by machining over all or part of its length, with the exception of the entrance zone (7) of the thread or bore on the traction side, to produce grooves (8) of any desired cross-sections suitable for receiving a cylindrical reinforcing insert lining the inner wall of the bore thus formed, the said insert being provided with an inner thread 12 suitable for receiving the bolt or fixing set-screw. The invention likewise relates to an insert (11) for carrying out the process. Application: in particular, to nuclear reactor vessels. <IMAGE>
Patent EP-0069831-A1 (EP)
Inventor: GLITZ EKKEHARD ING GRAD
IPC: H03M5/00
Filed: 1982-04-16
Abstract: Die Erfindung betrifft ein Verfahren zur Verhinderung von "kompromittierender Abstrahlung" bei der Verarbeitung und Übertragung geheimer Dateninformationen. Da die physikalische Abschirmung und Entkopplung von solchen Systemen sehr aufwendig ist, bestand die Aufgabe, diesen Aufwand stark zu reduzieren, und dennoch die "kompromittierende Abstrahlung" zu verhindern. Diese Aufgabe wird erfindungsgemäß dadurch erreicht, daß anstelle einer direkt physikalisch wirkenden Abschirmung oder Entkopplung ein indirekt in der Ebene der logischen Verarbeitung der Information wirkender an sich bekannter Codewandler verwendet wird, der die Daten so aufbereitet, daß zu jedem Zeitpunkt der Verarbeitung oder des Transports und über einen Zeitabschnitt wahrend der Verarbeitung oder des Transports die Summe der Wertigkeiten "0" und "1" gleich groß sind, so daß dadurch praktisch keine "kompromittierende Abstrahlung" entsteht, da die nach außen dringenden physikalischen Signale keine analysierbare Information mehr enthalten. Die Figur zeigt, wie das erflndungsgemaße Verfahren angewendet werden kann.
Patent EP-0070385-A1 (EP)
Inventor: MULVEY PATRICIA S
IPC: B05B11/00
Filed: 1982-06-07
Abstract: A variable delivery pump spray valve means comprising a valve (1) having, a dip tube (12) and an actuator button (23) and a means (29) cooperating with the actuator button, to vary the length of the stroke when said actuator button, is depressed to vary the amount of liquid delivered.
Patent EP-0108826-A1 (EP)
Inventor: BAJTALA LADISLAV
IPC: B65D83/02
Filed: 1982-11-15
Abstract: A cigarette dispenser having an electric lighter, a housing including a storage chamber for the cigarettes and a dispenser opening on the front side of the housing. The dispenser opening is constructed by a horizontal slot of width and length larger than the diameter and the length of one cigarette. In front of the dispenser opening is provided a dispenser drawer which is movable up and down and is spring-loaded upwardly. The drawer has a closing edge which closes off the dispenser opening in the upper end position of the dispenser drawer. A cigarette-receiving surface is provided on the upper side of the dispenser drawer and a handle bar is provided on the front of the dispenser drawer. Above the dispenser opening is provided a stop fixed on the housing. Between the receiving surface and the stop is a recess of cross section which corresponds to a cigarette. The hot bulb of the lighter is located below the recess.
Patent EP-0081813-A1 (EP)
Inventor: PETERSON WILLARD EMANUAL JR
IPC: A01B23/06
Filed: 1982-12-09
Abstract: Scheibensatz, bei dem die sonst üblichen, der Länge des Satzes angepaßten langen Spannschrauben zum Zusammenhalt der Anordnung eliminiert sind. Vielmehr ist jede Scheibe (20) zwischen zwei Abstandsgliedern (22) eingespannt, die gleich ausgebildet sind und einander zugewandte Flansche (40, 42) aufweisen, die über übliche Schraubbolzen (47) miteinander starr verbunden werden können. Die Scheiben (20) und Abstandsglieder (22) sind untereinander gleich ausgebildet, so daß die Teile an beliebiger Stelle des Satzes eingesetzt und die Teile in beliebiger Länge zusammengespannt werden können. Die Teile sind so ausgebildet, daß sich eine starre Einheit bei relativ geringem Gewicht ergibt. In diese Anordnung ist integriert ein Satz von Teilen (24, 26), die einen Lagertragabschnitt bilden, wobei dieser Satz von Teilen anstelle eines Abstandsgliedes (22) an beliebiger Stelle des Scheibensatzes angeordnet werden kann.
Patent EP-0079104-A1 (EP)
Inventor: DUNNING LESLIE GRANTHEM WILLIA
IPC: B29D23/00
Filed: 1982-11-05
Abstract: 1. A process of extruding hollow plastics sections (24) by means of an extruding machine having a mandrel (5) arranged in its extruder die ring, in which a flow of gas is maintained in the hollow section in a direction (B) opposite to the direction of extrusion, the gas being conducted away through at least one channel (9) arranged in the mandrel, characterized in that during extrusion, the gas flow is maintained in the entire cavity section of that part of the extruded section (24) which is not cut off, gas entering that part of the extruded section through its free end (29).
Patent EP-0062508-A1 (EP)
Inventor: INOUE KIYOSHI
IPC: B23Q3/154
Filed: 1982-04-02
Abstract: The assembly serves for magnetically securing a magnetizable object (14) thereto, and comprises a plurality of permanent magnet members (2) of a like shape and size arranged regularly in a predetermined set of positions in the assembly for individually producing magnetic fields of a uniform field strength; support means (7) for holding said permanent magnet members (2) securely therein and positioning said members (2) spaced apart from one another in an essentially magnetically insulating relationship; and magnetic path-forming means (5, 12) for providing a magnetic path for each of said permanent magnet members (2) to be magnetically conducted with said magnetizable object (14), thereby magnetically securing said assembly to said object (14).
Patent EP-0064915-A1 (EP)
Title: Chariot de jeu
Inventor: MATHOU MARCEL
IPC: A47D13/06
Filed: 1982-04-28
Abstract: Le chariot comprend une caisse comportant un cadre péripherique constitué de longerons parallèles (1; 2) s'etendant entre des montants de coins (4), chaque longeron comprenant une âme rigide gainée par un tube en matière plastique souple se prolongeant au-delà des extrémités de l'âme et fixée (en 9) aux montants (4) pour réaliser une liaison souple entre ceux-ci et les différents longerons. Chaque montant comprend avantageusement une paire d'éléments amortisseurs (12 et 13), le plancher (5) étant monté flottant sur les éléments amortisseurs bas (13).
Patent EP-0079822-A1 (EP)
Inventor: TROUYEZ GERARD
IPC: C12M1/22
Filed: 1982-11-05
Abstract: 1. Gas-generating device, permitting to obtain a carbon dioxide-enriched and/or oxygen-free atmosphere inside a tight container, and containing one or more tablets of one or more products capable of generating carbon dioxide and/or hydrogen by reaction with a liquid in the contact of which it is (or they are) placed when the device is being used, characterized in that said device is constituted by a thermoshaped shell (D), welded on a flat support (E), the external face of which is provided with an adhesive strip (F), and it contains, between the shell and the support, in compartiments (A and B) which communicate with the outside via conduits (J and H), one or more tablets of gas-generating substances, resting on an absorbent pad (C) at least one side face of which is exposed to the outside, and which, when the device is immersed, is capable to hold back the quantity of liquid necessary for reacting of the gas-generating products.
Patent EP-0082171-A1 (EP)
Title: Method for the application of anticorrosion layers on metal surfaces.
Inventor: DEIBIG HEINRICH
IPC: C09D5/08
Filed: 1982-06-24
Abstract: PCT No. PCT/EP82/00131 Sec. 371 Date Dec. 29, 1982 Sec. 102(e) Date Dec. 29, 1982 PCT Filed Jun. 24, 1982 PCT Pub. No. WO83/00105 PCT Pub. Date Jan. 20, 1983.In a method for the production of corrosion-inhibiting coatings on metallic surfaces, a mixture consisting of a phenol, low molecular condensation products of formaldehyde and ammonia or amines and a wetting agent, which is chemically reactive with the starting materials, is applied onto the surface to be coated and is cured under heat. The mixture is applied in the form of a solution, dispersion or powder.
Patent EP-0087450-A1 (EP)
Inventor: WEST JOHN WATT
IPC: E02B15/06
Filed: 1982-09-10
Abstract: Un procédé permettant sensiblement d'extraire le mazout déversé sur la surface d'un plan d'eau douce ou salée consiste à: entourer le mazout déversé au moyen d'un filet à maille fine (18) de longueur considérable qui est relié à des bouées (30) et à des supports (36, 38) de sorte que le filet (18) est maintenu sensiblement vertical, provoquant ou permettant le déplacement du mazout dans une région adjacente à une partie sélectionnée du filet, et à prélever le mazout de la surface de l'eau dans cette région pour le stocker dans un conteneur approprié. Un filet approprié possède des mailles dont la dimension maximale est environ 2,5 millimètres et est relié par intervalles à des boques servant à le maintenir vertical. Le filet peut être déployé à partir d'un navire ou d'un aéronef, de manière à former une boucle par rapport au plan.
Patent EP-0085325-A1 (EP)
Inventor: URBAN JOSEPH J
IPC: A61J3/06
Filed: 1983-01-15
Abstract: tablet breaking device (1) comprises a base (4) and a tablet splitting edge (9) in the base. Means (3) are provided for holding a tablet (10) such that a portion of the tablet extends over the tablet splitting edge. The tablet holding means comprises an elongated opening tapering in depth and width. A moment of force sufficient to break the tablet can be created about the tablet splitting edge by applying a force (F) substantially normal to a portion of the tablet extending over the tablet splitting edge.
Patent EP-0086399-A1 (EP)
Inventor: FRISCH EBERHARD DIPL-PHYS DR
IPC: H01Q19/19
Filed: 1983-02-02
Abstract: 1. Multiple reflector antenna for a geostationary satellite having a parabolic main reflector, at least one auxiliary reflector and a number of individual radiators which by way of the main reflector radiate in the direction of respectively different target areas on the earth, in which respect all of the individual radiators are subdivided into several groups of radiators formed by respectively mutually adjacent individual radiators, characterised in that each group of radiators is associated with an auxiliary reflector of its own which is irradiated by the individual radiators of the group and which reflects the radiation towards the main reflector and the individual radiators of each group of radiators are so directed that adjoining target areas are served by individual radiators of different groups of radiators.
Patent EP-0086409-A1 (EP)
Inventor: SPIEGEL NIKOLAUS
IPC: G01R25/08
Filed: 1983-02-04
Abstract: Process for high-precision measurement of the phase relationship and phase displacement, respectively, of two pulse trains wherein rotational angles of two rotating bodies are quantized and converted by incremental shaft encoders into pulse trains, and the pulse trains are applicable for calculating the respective phase relationship and phase displacement, which comprises the steps of: a. counting the pulse trains in at least two different counters; b. forming a digital difference of the two counts; c. converting the digital difference into an analog signal; d. decoding the analog signal; and e. displaying the decoded analog signal; and a device for performing the process.
Patent EP-0089515-A1 (EP)
Inventor: UDREN ERIC AVRAM
IPC: H04B3/54
Filed: 1983-02-26
Abstract: A communication system for transmitting baseband digital signals (16) on an electrical power line (12). A pulse generator (14) produces digital signals which are limited to a frequency spectrum of 30 kHz to 300 kHz and applied directly, i.e., without modulation, to an electrical power line. At the receiving terminal (25) an amplifier (32) compensates for attenuation characteristics of the electrical power line and the received signal is then sampled (34) to extract the information from it. To avoid interference when both a transmitting and receiving link are located at a substation, the baseband system incorporates a mimic network to mimic the interference signal erroneously picked up by the receiving link from the transmitting link located at the same substation. The mimic signal is then subtracted from the interference signal to neutralize the effect of the latter. When both a baseband digital communication system and a carrier communication system utilize the same electrical power lines, provision is made for interrupting the baseband digital signal to allow communications via the carrier system.
Patent EP-0095097-A1 (EP)
Inventor: HOPP RUDOLF DR
IPC: C07C67/00
Filed: 1983-05-13
Abstract: N-(p-sulfophenyl)-cinnamamide, which is optionally present in the form of a salt, can be prepared by the reaction of cinnamoyl chloride with sulphanilic acid in the presence of a tertiary amine. The new compound can be used in light-protection agents.
Patent EP-0105515-A1 (EP)
Inventor: HIRAIWA KAZUYOSHI
IPC: F16H37/02
Filed: 1983-10-03
Abstract: The transmission includes a stepless "V" belt type speed change device (40,36,42,38) and in which the torque is split and recombined in a planetary differential device (32). 
     Either the shaft (40) or the shaft (42) of the V belt change speed unit (40,36,42,38) may be clutched to the input shaft (20) through clutches (24,44). In a second embodiment, two additional planetary gear units are provided. 
     The gear train is arranged so that the rotational speed of the V belt pulleys rarely maximize and the shift between drive ranges effected by engaging/disengaging clutches falls in an infrequently experienced reduction ratio.
Patent EP-0112503-A1 (EP)
Inventor: ZELGER FRANZ
IPC: A63H33/36
Filed: 1983-11-24
Abstract: The device comprises a vertically mounted electric motor (5). Arranged on the vertically downwardly directed axle (12) of said electric motor is at least one friction wheel (10) to which at least one sparking block (9) is applied permanently or intermittently, the sparking block(s) (9) being arranged so as to be replaceable in at least one sparking block holder (4) which is connected in a swinging manner relative to the friction wheel (10), the oscillation frequency being adjustable by means of weight or spring pressure and preferably two sparking block holders (4) being provided which apply diametrically opposed sparking blocks (9) to the friction wheel (10) or the friction wheels in the manner of a pair of tongs. Rotation bodies with faceted reflecting surfaces below and/or above the friction wheel (10) and faceted reflecting surfaces on the oscillating sparking block holders (4) visually reinforce the effect of the shower of sparks. <IMAGE>
Patent EP-0104672-A1 (EP)
Inventor: HOEK AREND
IPC: B01J23/74
Filed: 1983-07-06
Abstract: @ Process for the preparation of hydrocarbons by contacting a feed comprising carbon monoxide and hydrogen at elevated temperature and pressure with a supported cobalt catalyst prepared by kneading.
Patent EP-0105605-A1 (EP)
Inventor: SUMMERS ANTHONY C
IPC: F16K1/22
Filed: 1983-09-01
Abstract: A valve closure member (122) with a hub (128) which extends beyond the radius of the circumferential sealing region of the closure member to a point (144) greater than the extended edge of the lip (120) of the valve seat recess in the valve body. The extended hub is spaced from the circumferential sealing region (126) by a recess to receive a portion of the lip when the closure member is rotated.
Patent EP-0114502-A1 (EP)
Inventor: KNOWLES JAMES GRAHAME
IPC: B60T13/16
Filed: 1983-12-21
Abstract: A vehicle braking system in which the output of a pump (1), delivery fluid under pressure to a brake valve (4), is regulated in response to the braking pressure. A combined restrictive and by-pass flow control valve (2), operates a constant pilot flow to the brake valve (4), this being sufficient to maintain and increase the system pressure to the maximum delivery pressure after a switch (3), cuts-off a main flow line to the brake valve once the pressure of fluid delivered thereto exceeds a predetermined value. When the pump (1), also supplies auxiliary hydraulic systems, a check valve (16), is interposed between the pilot flows to the braking circuit and the auxiliary circuits, so that the pump is able to respond to a high pressure pilot flow or signal in the auxiliary circuit(s).
Patent EP-0090685-A1 (EP)
Title: Collecteur pour moteur électrique miniature
Inventor: RAMPIGNON MARC
IPC: H01R39/04
Filed: 1983-03-01
Abstract: Ce collecteur comprend trois secteurs conducteurs (2) maintenus contre un noyau isolant cylindrique (4) par une bague isolante (3). Dans l'extrémité arrière de chaque secteur est découpée une borne (11) qui définit deux pattes (12) en saillie axiale. Chaque paire de pattes encadre un relief parallélépipédique (5) du noyau. Les trois secteurs sont maintenus radialement et axialement par la bague (3), qui comprend un anneau (15) d'ou partent trois griffes longitudinales (16) s'encliquetant derrière une collerette (6) en saillie sur le novau. Cette conception permet de mouler le noyau et la bague en une matière thermodurcissable et d'améliorer le maintien des secteurs (2). Application à l'industrie automobile.
Patent EP-0140882-A1 (EP)
Inventor: ERIKSSON JAN
IPC: A01G23/091
Filed: 1983-04-06
Abstract: Un appareil pour abattre des arbres comporte un châssis (18), au moins un élément de préhension mobile (19) pour agripper le tronc de l'arbre, au moins un élément (49) pour couper le tronc d'arbre et au moins un élément de support mobile (33), qui, grâce à au moins un élément moteur (45), peut être appliqué contre le sol afin de fournir une force actionnant le tronc d'arbre dans une direction d'abattage désirée. L'élément de support (33) est disposé de manière pivotante sur l'élément de préhension (19).