baber/WOPTO huggingface dataset:
Patent EP-0007028-A1 (EP)
Inventor: DROGICHEN DANIEL P
IPC: G06F9/32
Filed: 1979-06-25
Abstract: A device for use with a digital computer for storing standard software used by the computer and modifying the address portions of the standard software prior to transmission to the computer. The device includes a ROM package containing a ROM within which is stored a standard software subprogram written assuming it is stored at an absolute location in the computer's memory other than its actual location in the computer's memory system. Also included in the ROM package is a base register which can be loaded, under control of the operating system software, with an offset value reflecting the difference betweenthe actual starting memorysystem location of the subprogram stored in the ROM and the assumed absolute starting location of the subprogram. Each ROM word includes an extra bit to indicate whether the corresponding data word contains an address requiring relocation. As a word is read out of ROM, a gating circuit tests whether an address relocation is required. If the test is positive, the gating circuit gates the value in the base register into one input of an adder located on the ROM package, the other input to the adder coming from the data word read out of the ROM. The resulting modified data word outputted from the adder is sent to the computer. If the ROM output does not indicate that a relocation is required, the gating circuit provides a zero input to the adder so that the adder output reflects the unmodified input from the ROM.
Patent EP-0007097-A1 (EP)
Inventor: VANLERBERGHE GUY
IPC: C07D323/00
Filed: 1979-07-12
Abstract: Polyéthers cycliques tensio-actifs de formule générale: <IMAGE> où A désigne un ensemble hydrophile choisi parmi les groupements amine, ammonium, ammonio alcoyl carboxylate, ammonio alcoyl sulfonate, amide, sulfonamide, éther, thioéther, hydroxyle, ester et acide. Ces polyéthers, peuvent être préparés (1) par réaction de l'alcool ou de l'acide undécylénique avec l'acide thioacétique, (2) saponification avec une base alcaline, (3) réaction du produit obtenu en (2) avec le tétramère de l'épichlorhydrine ou de l'épibromhydrine, (4) réaction du mésylate ou tosylate du composé obtenu en (3) soit (a) avec la diméthylamine ou la méthyléthanolamine, le composé résultant pouvant être salifié ou alcoylé, soit (b) avec le mercapto éthanol ou le mercapto glycérol; les composés ainsi obtenus pouvant ensuite être soumis à des réactions de polyaddition d'oxyde d'éthylène et/ou de glycidol. Ces polyéthers tensioactifs conviennent pour être utilisés dans les industries cosmétiques, textiles, insecticides et industries similaires.
Patent EP-0007564-A1 (EP)
Inventor: NEUMANN JURGEN
IPC: G03G15/00
Filed: 1979-07-18
Abstract: Die Erfindung betrifft eine Auflageplatte (1) für ein fotoleitfähiges, bandförmiges Autzeichnungsmaterial (9), das in Richtung beider Längskanten mit Perforationen (8) versehen ist. Die Auflageplatte (1) weist zumindest eine mit elektrisch leitendem Gitter (3) abgedeckte Durchführung (2) auf. Die Oberseite des Gitters (3) schließt planparallel mit einer Auflagefläche (5) der Auflageplatte (1) ab. Als Gitter (3) wird ein Maschendrahtgitter mit einer Maschenweite bis zu 2 mm verwendet. Die Auflageplatte (1) ist geerdet und über ein Relais (8) und eine Spannungsquelle (15) mit einer Metallbürste (7) verbunden, deren Metallspitzen durch die Perforationen des Aufzeichnungsmaterials (9) hindurch den Kontakt mit der Auflageplatte (1) schließen.
Patent EP-0004145-A1 (EP)
Inventor: MELLOR FRED
IPC: B01D45/14
Filed: 1979-02-21
Abstract: A fluid/particle separator unit (8) comprises a cylindrical chamber (9) having an inlet end (19) substantially closed by an apertured rotor (18) and an outlet (5), opposite the inlet, surrounded by a baffle wall (12) extending coaxially within the chamber. The rotor has vanes (25) projecting into the chamber at an acute angle (β) to the circumferential direction of motion in use and the chamber wall (10) has elongate bleed slits (17). In use in a partide-containing fluid flow, the rotor is rotated so as to oppose the flow through the inlet and separates particles from the fluid, cleansed fluid leaving the chamber through the outlet. In a suction cleaner, the unit is mounted in the cleaner container so as to separate dust particles from air drawn through the cleaner, the dust collecting in the container; the rotor may be driven by a drive shaft (20) coupled to the shaft of the impeller/motor assembly which causes the air flow through the cleaner.
Patent EP-0008173-A1 (EP)
Inventor: WALKER DALE CHARLES
IPC: F16J15/32
Filed: 1979-07-23
Abstract: The axial gap between the rotatable hub (25) of a railroad locomotive wheel (14) and the relatively stationary thrust flange (21) of an adjacent axle bearing (12) is covered by a dust guard comprising an annular band (16) of elastomeric material firmly secured to the circumference of the thrust flange and having a portion (38) that overlaps the wheel hub to cover the axial gap. On the inside circumference of the overlapping portion (38) there is attached a felt tape (18) that slidingly engages the hub to form a seal. The overlapping portion (38) is encircled by a large-diameter hose clamp (40) that enables a desired amount and no more than said desired amount of radial pressure to be applied substantially uniformly around the felt tape. This improves the effectiveness of the seal in resisting entry of dirt into the axial gap.
Patent EP-0009409-A1 (EP)
Inventor: FORSTER GERHARD
IPC: H04N5/68
Filed: 1979-09-21
Abstract: A high voltage terminal (25) of an ultor capacitance (40) of a cathode ray tube (21) is coupled to an electron gun structure (26). The low voltage terminal (A), which typically comprises a point on an outer conductive coating (24) on the cathode ray tube envelope (22) is coupled to a ground terminal (37) of a spark gap (X-X). 
     The ground termination for electrical components and the chassis (36) is also coupled to the ground terminal of the spark gap (X-X). During arc-over, the cathode ray tube ultor capacitance discharges through the spark gap (X-X). 
     Arc-over current oscillations flow in the chassis and electrical component circuitry by means of stray capacitive coupling. Current damping means such as a resistor (Ri) is coupled between the chassis (36) and the low voltage terminal (A) for damping arc-over current oscillation in the chassis and in the component circuitry. The current damping means (Ri) may be of such value as to integrate the voltage across stray capacitance at the frequencies of arc-over currents.
Patent EP-0011953-A1 (EP)
Inventor: BOHRMANN HANS
IPC: A23L7/10
Filed: 1979-11-07
Abstract: instant pasta products are produced by the steps of: cooking a band of alimentary paste to a ready to eat state; quenching and rinsing the band and predrying it to a water content of about 14%to 50%w/w, preferably 20% to 24%w/w; stretching the band to cause cracks to develop in the surface thereof; and cutting up and drying the stretched band to provide the desired instant pasta product. Predrying and stretching may each be performed in one or several steps.
Patent EP-0013838-A1 (EP)
Title: Can clip
Inventor: BADER JAMES S
IPC: B65D67/02
Filed: 1979-12-31
Abstract: A clip for joining together and thus forming a package of a plurality of cans having a chime on their upper edge employs a body supporting a chime-engaging hook (34) at its lower end and a-spaces pair of chime-engaging tabs (44) at its upper end, all of which cooperate to engage one can chime. The body is flexibly hinged (46) between portions (30) dedicated to engage each can so that the hook and tabs engaging one can are not deformed by pivotal motion of other cans in the clip. For greatest material efficiency each hook (34) engages the chime over an arc segment, and the tabs (44) engage the chime over a non-overlapping arc segment at each end of the segment engaged by the hook. The tabs extend downwardly against the inside chime surface to abutment with the can end. A cover sheet may be used in association with the clip, and may have a peripheral skirt protecting the can sides.
Patent EP-0008549-A1 (EP)
Title: Installation destinée à détecter des incendies dès leur apparition
Inventor: LECUYER DANIEL
IPC: G08B17/08
Filed: 1979-08-03
Abstract: Cette installation comporte pour détecter de façon précoce, une élévation anormale de la température dans une enceinte à protéger un grand nombre de micro-capsules (M) qui y sont réparties, par exemple en étant incorporées dans la peinture en revêtant les parois. Les micro-capsules sont remplies d'un gaz extincteur et produisent lors de leur éclatement un bruit caractéristique qui est détecté par des microphones 1a, 1b...1n. L'installation comporte également, afin d'éviter les fausses alarmes et d'obtenir une descrimination adéquate du signal utile par rapport à celui engendré par du bruit normal ambiant un circuit de filtrage et de traitement qui fonctionnne essentiellement de façon digitale.
Patent EP-0019816-A1 (EP)
Inventor: HANS RAINER
IPC: G01F23/26
Filed: 1980-05-16
Abstract: 1. A continuous level measuring device for electrically conductive liquids which operates in accordance with the induction principle and which has a primary coil (7) excited by a constant alternating current, a secondary coil (8) in which a voltage which is dependent upon the level to be monitored is induced by the primary coil, and which has a core (4) the wall of which is provided with a helically-running recess (5) in which the conductors of the primary and secondary coils are arranged in the form of a double-thread winding, characterized in that the core (4) consists of a flexible corrugated tube (20) into the troughs of the corrugations of which the coil conductors (7, 8) are inserted.
Patent EP-0022202-A1 (EP)
Inventor: DAHLBERG REINHARD DR
IPC: H01L21/322
Filed: 1980-06-21
Abstract: Die Anmeldung beschreibt einen Thyristor, bei dem der mittlere der drei p/nÜbergänge einer p/n/p/n-Struktur durch plastische Verformung des Halbleitergitters heregestellt ist. Dieser p/n-Übergang besteht aus einer Vielzahl elektrisch paralleler, sehr kleinflächiger p/n-Übergänge, die eine hohe zulässige Leistungsdichte haben. Der Thyristor eignet sich besonders gut für Hochfrequenz-Leistungs-Anwendungen.
Patent EP-0027675-A1 (EP)
Inventor: GALLI GIORGIO
IPC: B24D7/00
Filed: 1980-10-17
Abstract: An automatized press is disclosed for moulding grinding wheels containing two or more reinforcing gauzes, a metallic hub for the central wheel bore and possibly a marking label, said press having, associated therewith a first set of pincers (35) which are intended for automatically feeding said gauzes to the moulds together with the hub and the marking label, and a second set of pincers (135) intended for automatically removing from the moulds the as moulded grinding wheels (D), said second set also comprising a suction apron (49) for cleaning the bottom platen (10) of the press.
Patent EP-0015093-A1 (EP)
Inventor: GILLET JOHN EDWARD
IPC: B29B9/16
Filed: 1980-02-05
Abstract: Solid particles are coated with either liquids or solids whilst the particles are moving as a uniform layer over the surface of a rotating body (2) and subsequently discharged from the surface by centrifugal force. Two forms of coating apparatus designed to coat prills are shown, the preferred apoaratus having a flexible conical disc (10) carrying a layer of existing material which touches the rim of the rotating body from which the solid is discharged.
Patent EP-0025637-A1 (EP)
Inventor: MAING YOUNG IL
IPC: A23L1/275
Filed: 1980-07-25
Abstract: The specification relates to a complex, and a process for preparing said complex, formed by the reaction of curcumin, turmeric, with certain metal ions. The metal-curcumin coloring complex is water soluble and capable of producing varying hues of the same colors for use in foodstuffs.
Patent EP-0024908-A1 (EP)
Inventor: KISHI TAKAJI
IPC: C09J7/22
Filed: 1980-08-22
Abstract: Organic release agents having a moderate peel strength are known, but in general have one or more of the defects that they are difficult to prepare, are insufficiently soluble in suitable solvents, have low softening points, tend to migrate, and are difficult to modify. 
     The invention provides a release agent having a good balance of properties comprising (A) a polymer of at least one vinyl monomer of the general formula
     wherein R, and R 2  each represents hydrogen or methyl, R represents alkyl of at least 12 carbon atoms or fluoroalkyl of at least 6 carbon atoms, and n is an integer of from 1 to 6  
(B) a copolymer of at least one vinyl monomer of general formula (I) above and another compound copolymerizable therewith, or a mixture of said polymer (A) and said copolymer (B). The invention also provides a product prepared by coating the release agent on the non-adhesive surface of an adhesive article having an adhesive surface and a non-adhesive surface or on the surface of a release paper.
Patent EP-0016740-A1 (EP)
Inventor: PERCIWALL EVERT WILFORD
IPC: C09J5/00
Filed: 1980-02-26
Abstract: A process and a device for gluing materials with curable aminoplastic adhesives with separate application to the joint of a resin component of the adhesive and a hardener component containing an acid or an acid-forming substance. The application is simplified and the separate application on one and the same joint surface of both components is made possible by first applying the hardener component in the form of an aqueous solution to the joint surface by means of a roll which is porous and capable of absorbing hardener composition and that the resin component is subsequently applied to the same joint surface. Preferably this is also applied by means of a roll. A suitable device for carrying out the process comprises a roll having a porous and absorbing material on its surface and a dosage roll which is in contact with this and between which rolls the hardener component is supplied.
Patent EP-0038853-A1 (EP)
Title: Dispositif de broyage de blocs de sable
Inventor: BOWLING JOSEPH EDWARD JR
IPC: B22C5/04
Filed: 1981-05-19
Abstract: Le dispositif comprend un bac (16) qui est monte elastiquement et est pourvu de moyens de vibration (21, 22) dans un sens generalement vertical parallele a une paroi arriere du bac. La paroi arriere du bac est creuse et est pourvue sur la face interieure de plaques de broyage perforees (37, 38). Le sable s'ecoule au travers des plaques de broyage vers le bas au travers de la paroi arriere creuse et un lavage a l'air dirige vers le haut est prevu pour le sable qui tombe. La portion inferieure de la paroi arriere se presente comme une porte montee avec un mouvement de balancement autour d'un axe horizontal. La porte est actionnee par un cylindre (47) ayant un axe parallele a la direction de vibration et la porte est ouverte pendant la vibration du bac de maniere a evacuer les petits morceaux et les blocs non broyes au travers de la portion inferieure de la paroi arriere dans le meme sens que l'ecoulement de sable a recuperer. Les plaques broyeuses comprennent une paroi principale (78) ayant des fentes allongees (81) formant les perforations, et des oreilles (80) se projetant en avant a partir de la paroi principale au-dessus et au-dessous des fentes sont prevues, les dimensions verticales des oreilles et des fentes et leur espacement etant en relation avec l'amplitude des vibrations prevues pour obtenir un effet de broyage maximum.
Patent EP-0057240-A1 (EP)
Inventor: CERESOLI ALDO
IPC: B62M3/08
Filed: 1981-02-02
Abstract: It is divided into a lower unit (2), which is rotatably attached to the crank, and an upper unit, which is connectable to the sole of the shoe of the racing cyclist; the two units are connected by a push-and-lock mechanism which permits a riding position of the units relative to each other, in which the lower unit is positively entrained by the upper unit, and a separating position, in which the units are separable from each other at least in one direction by overcoming the locking force. Instead of being rotatable about a pedal axis firmly screwed into the crank, the lower pedal unit can be easily rotatably mounted in the crank part by means of a journal and be constructed in such a way that its centre of gravity is below the geometric axis of rotation (47) and at least approximately within a perpendicular plane laid through the axis. Reference is made to figures 7 and 8. <IMAGE>
Patent EP-0037984-A1 (EP)
Inventor: LOHR KARL-DIETER DR
IPC: B29C48/67
Filed: 1981-04-03
Abstract: Zum Behandeln von Kunststoffen wird eine Doppelschnecke verwendet, deren Schneckenwellen (11) mit exzentrisch angeordneten Knetscheiben (1) besetzt sind, wobei das Spiel δ zwischen den Knetscheiben (1) und der Wandung (9) des Gehäuses (2) größer ist als das Spiel s zwischen den jeweils einander zugeordneten Knetscheiben (1) und wobei die jeweils gleichgerichtete Exzentrizität e zwischen der Rotationsachse (6) und Mittelpunkt (4) der Knetscheibe (1) größer als Null und kleiner als die halbe absolute Differenz beider Durchmesser abzüglich des Spiels s ist.
Patent EP-0043081-A1 (EP)
Inventor: MORI KEI
IPC: F21S19/00
Filed: 1981-06-23
Abstract: A lighting device operable with solar beams propagating through and emitting from the optical wave guides (2). A pair of spaced concave and convex reflecting members (4,11) are provided to effectively diffuse the solar beams issuing from the exit end (3) of the optical wave guides. One of the reflecting members may be constituted by a mirrored electric bulb in order to ensure the lighting device to operate also by electric power.
Patent EP-0056071-A1 (EP)
Inventor: HENNECKE ERNST
IPC: F17C13/00
Filed: 1981-07-04
Abstract: 1. Slip-on high-pressure attachment (10) for a container valve at a liquid gas container, including a spring-loaded slip-on ball coupling (16, 18) and an actuating member (36) that is centrically arranged in a screw neck (32) of a casing (14) and is longitudinally displaceable for acting on the plunger of the container valve, characterized in that a sleeve (38) is seated for longitudinal displacement on the casing (14), its position governing the applicability of the slip-on ball coupling (16, 18).
Patent EP-0045004-A1 (EP)
Inventor: HOLZINGER FRITZ
IPC: G02B17/02
Filed: 1981-07-14
Abstract: The magnifier has a semi-transparent mirror (2) which is arranged at an angle of 45 DEG  to the image axis (3). The edge of a concave mirror (5) closely abuts the adjoining edge of the semi-transparent mirror (2). Its chord encloses an angle of 45 DEG  with the plane of the semi-transparent mirror (2). In order to permit relatively large magnifications and to widen the field of application to the extent that the entrance surface and exit surface of the beam path are no longer positioned obliquely or at an angle of 90 DEG  with respect to one another, a fully reflecting mirror (6) is arranged at an angle of 90 or 45 DEG  to the semi-transparent mirror (2) in such a way that the image axis (8) and the object axis (3) are arranged parallel to or aligned with one another. <IMAGE>
Patent EP-0062716-A1 (EP)
Inventor: GILLESPIE GEORGE ALEXANDER
IPC: B01J8/44
Filed: 1981-04-15
Abstract: A screen member for use in collecting anchor distributing process flow streams has profiled elements (20, 28) welded to channel-shaped support members (22, 30) and is preferably made by helically wrapping and welding a profiled wire around the elongate channel members which are rotated about the screen axis to produce a cylindrical slotted screen which is then cut along a line parallel to its axis, flattened, and either used flat or rerolled and welded at right angles to its original direction so that the channels (22, 30) form the hoop-like supports shown in the Figure. The channels are apertured (26, 34) and preferably to such an extent that the total open area for an inlet stream flow on the channel side of the screen member is less than the open area of the slots on the wire side of the screen member. Thus, the pressure drop through the screen member is controlled by the apertures in the channel members with the result that the screen surface can be provided with slot widths of optimum size relative to the particle size of material to be contacted thereby.
Patent EP-0064112-A1 (EP)
Inventor: GIANI ANGEL
IPC: A01F15/10
Filed: 1981-05-06
Abstract: 1. A cylindrical or round bale press of the type wherein a pick-up device (7) carried by the press picks up from the ground crop products which are generally disposed in windows and transfers them to a bale forming chamber wherein the layer of crop materials from the pick-up device undergoes a rolling movement between sets of positively driven endless belts or bands (10), the bale, after being formed, being ejected from the press through a rear door, characterised in that it comprises a pick-up device (7) which is of a length that is markedly greater than the width of the body (1) of the press and above and towards the rear of which is mounted a transverse double-flight conveyor screw (12) which provides for convergence of the crop products, the conveyor screw being so disposed and arranged that the products which are concentrated by said conveyor screw are transferred directly therefrom to the interior of the bale forming chamber of the press.
Patent EP-0056373-A1 (EP)
Inventor: SPANOUDIS LOUIS
IPC: F24S10/40
Filed: 1980-07-28
Abstract: Collecteur d'energie solaire et son procede de preparation; le collecteur se caracterise par un revetement semi-conducteur (12) forme par le depot associe d'un metal (13) et d'un materiau dielectrique (14), et par une capacite d'absorption solaire relativement elevee et une emissivite faible dans l'infrarouge. Le depot simultane du metal (13) et du materiau dielectrique (14) peut s'effectuer a l'aide de technique de depot par vapeur-vide sur un substrat (10) et donne comme resultat un revetement semi-conducteur (12) d'une solution solide d'atomes du metal disperse dans une matrice de materiau dielectrique. Dans le mode preferentiel de realisation, les quantites de metal (13) et de materiau dielectrique (14) deposees varient pendant le depot simultane et de preference dans l'ordre inverse, de telle sorte que l'on obtient des degres de concentration inverse de chaque composant dans le revetement (12) dans lequel la concentration de metal adjacent au substrat est la plus grande.
Patent EP-0053189-A1 (EP)
Inventor: AKIYOSHI MITSUO
IPC: H05B6/80
Filed: 1981-06-03
Abstract: A heat cooking oven for heating the atmosphere in a heating chamber (5) by an electric heater to a high temperature for cooking food. The electric heater has a heating element (1) in a container (3) and the lead part (11) of a lead wire (2) as sealed at the container in such a manner that the lead part (11) is disposed within the chamber (5) and is projected out of the chamber (5). Since the element (1) is sealed in the container (3), it can be prevented from oxidizing and can heat at high temperature, thereby accelerating the cooking speed. Since the sealed lead part (11) is cooled by the outer atmosphere and retained at a low temperature, this invention can prevent damage to the lead wire due to the difference of thermal expansion coefficients between the container (3) and the lead wire (2) and can prolong its lifetime.
Patent EP-0064606-A1 (EP)
Inventor: RICKE WERNER DR
IPC: C04B35/56
Filed: 1982-04-10
Abstract: 1. Homogenous body of silicon carbide and silicon, characterised in that it comprises 70 to 92 wt.% silicon carbide and 8 to 30 wt.% silicon with a content of free carbon of at most 0,2 wt.% and includes a volumetric proportion of closed pores of at most 0,1%.