baber/WOPTO huggingface dataset:
Patent EP-0157891-A1 (EP)
Inventor: CARSON DON BURTON
IPC: B01D53/30
Filed: 1984-04-09
Abstract: A gas treating process for simultaneous solid particle filtering and sulfur oxide removal is described. The feed gas stream (3) is passed horizontally through a first moving bed (4, 5) of treating particles, which trap fine particles entrained in the gas stream. The treating particles of the bed also are effective in removing sulfur oxides by reaction with the sulfur oxides. The effluent of the first moving bed is passed through an upper second moving bed (8, 9) of fresh treating particles. Preferably the concentration of sulfur dioxide in the effluent of the first bed is monitored to control either, and possibly both, the rate at which gas bypasses the second bed or the rate at which the treating particles are transferred from the second to the first beds.
Patent EP-0131756-A1 (EP)
Inventor: ARNAOUTIS NICOLAS DIPL-PHYS
IPC: G01M3/24
Filed: 1984-06-12
Abstract: 1. A method of calibrating and/or checking acoustical surveillance devices of a container containing a first liquid and/or of a piping system, wherein the surveillance devices consist of one or more acoustic transducers which are acoustically coupled to the container or to the piping system wherein a sound source (3, 4) is acoustically coupled to one place or consecutively to a plurality of places on the container (1) or the piping system, as the case may be, which is to be monitored, and wherein an acoustic phenomenon which is detectable by the surveillance device is generated in the sound source (3, 4) and received by the surveillance devices, characterised by the following features : a) for the most accurate simulation of blowing noises possible, gas is blown through a nozzle (7) into a second liquid (5) in the sound source (3, 4), under similar conditions of pressure and other parameters to those prevailing in the vessel or piping system, b) the noises arising when the gas emerges from the nozzle (7) into the second liquid (5) are transmitted to the vessel or piping system via the gas-feed system (3) and a coupling piece (2) and are used for supervising and/or control and/or calibration of the surveillance device and/or as a reference for transit time measurements for the purpose of locating the source of blowing noises which may occur in the vessel or piping system.
Patent EP-0130574-A1 (EP)
Inventor: POSPISIL PETER
IPC: G01N30/86
Filed: 1984-06-28
Abstract: Die bei einem Temperatur- oder Strömungsgeschwindigkeitsprogramm bei einer chromatographischen Trennsäule auftretende Basisliniendrift wird durch Signale von Funktionsgeneratormitteln kompensiert. Die Funktionsgeneratormittel liefern eine Darstellung der Basisliniendrift als analytische Funktion der Temperatur mit trennsäulenspezifischen Parametern. Die Parameter werden in einem Testlauf bestimmt und in die Funktionsgeneratormittel eingegeben.
Patent EP-0132835-A1 (EP)
Inventor: MICHEL MANFRED DR DIPL-CHEM
IPC: C08L75/00
Filed: 1984-07-24
Abstract: An underblanket for stamping or cutting leather, textiles, rubber, paper, plastics, foils or sheets of metal and similar sheet-like materials having a single- or multi-layered structure which comprises wholly or partly a crosslinked (cured) polyaddition product having a Shore D hardness of from 65 to 85, has an improved attenuation effect and produces a higher stamping output than the stamping underblankets known hitherto. Since it does not have to be realigned for removal of material, it can be renovated simply, rapidly and as often as desired and thus has a virtually unlimited service life.
Patent EP-0139119-A1 (EP)
Inventor: MERTES JOSEF
IPC: B22C15/00
Filed: 1984-07-28
Abstract: 1. A process for compressing granular moulding material such as foundry moulding sand by means of a pressure wave of gaseous medium such as compressed air acting at high speed on the surface of the loose moulding material, with the compression medium emerging uniformly form Laval-type nozzles that are arraged close together in a raster system in a bottom plate (54) over the entire surface of the moulding material (50), characterized in that the single air jets burst open at the nozzle outlet so that the air jets emerging close to each other intermingle and impinge vertically as well as uniformly at all points as a pressure wave on the surface (50) of the loose moulding material.
Patent EP-0117669-A1 (EP)
Inventor: LUPKE MANFRED ARNO ALFRED
IPC: B29C55/24
Filed: 1984-02-08
Abstract: An article is molded from a thermoplastic material matrix having a particulate filler distributed throughout the matrix. The article is then expanded to develop fissures between the thermoplastic matrix material and particles of the filler material, so as to render the article porous. Apparatus for expanding a pipe from the inside or expanding the sides of corrugations in a pipe are also disclosed.
Patent EP-0122696-A1 (EP)
Inventor: BEGG ALAN ROBERT
IPC: B22F9/04
Filed: 1984-02-22
Abstract: This invention relates to (a) a powder of aluminium or an alloy thereof having at least 0.04% w/w of gallium concentrated on the grain boundaries of the particles in the powder, (b) a method of producing the powder by fragmenting a substrate of aluminium or an alloy thereof coated with gallium under a deforming stress, and (c) a method of forging the powder. The powder can be forged into complex shapes using fewer steps than hitherto possible especially with aluminium powders.
Patent EP-0132021-A1 (EP)
Inventor: TODARO GEORGE JOSEPH
IPC: C07K16/00
Filed: 1984-04-26
Abstract: Novel biological active polypeptides, including a new class of transforming growth factor (TGF) polypeptides which exhibit cell growth promoting properties are disclosed as well as a process for isolating the TGF polypeptides from both human and murine cell lines in homogeneous form. Also disclosed are antigenic oligopeptides derived from the TGF polypeptides and antibodies raised therefrom which have application in the detection and treatment of malignancies and oligopeptides which have the ability to bind with cellular growth factor receptors and thus to interfere with transformation of certain cell lines into a cancerous state. Compositions and methods based on the disclosed peptides for detection and treatment of cancer and other proliferative diseases and for cell growth associated treatment, e.g., wound healing and ulcer therapy, are also described.
Patent EP-0131377-A1 (EP)
Inventor: BRIGGS AUBREY CHARLES
IPC: B65G17/12
Filed: 1984-06-06
Abstract: A conveyor comprises an endless belt (7) with bottomless buckets (33) or other gripping elements bolted to its outer surface at spaced locations thereon. Two resilient rail members (11) extend along the length of and are secured to the inner surface of the belt. Each rail member (11) comprises two rows of discrete blocks (13) which define therebetween a longitudinal bore which loosely receives a respective endless wire rope (9). The side walls of the blocks (13) are sloping so that each resilient member is oftrapezoidal cross-section. The belt (7) is trained around two end pulleys (1 and 3) each of which is formed with two grooves (29) to receive the resilient rail members. The grooves (29) are also of trapezoidal cross-section but are slightly narrower in width than the resilient rail members (11). Thus, when the members (11) pass over the pulleys and engage in the grooves (29) the wire ropes (9) are firmly coupled to the belt (7) by the wedging action created as the tension in the endless belt (7) pulls the associated rows of discrete blocks (13) forming each rail member (11) down into the associated pulley groove (29) so that radial forces tending to pull the belt away from the end pulleys and lateral forces tending to cause the belt to creep are resisted.
Patent EP-0140601-A1 (EP)
Inventor: MATSUHISA TADAAKI
IPC: F28D19/04
Filed: 1984-10-05
Abstract: To provide improved overall fin efficiency and high cell density, a ceramic honeycomb structural body has cells of a rectangular section in which the pitch ratio between the short side and the long side of the cells is substantially 1:3. Such a body can be made using an extrusion die (1) having rectangularly intersecting molding slits (2) corresponding to a section of the ceramic honeycomb structural body and material supply holes (3) through which the raw material is supplied to the molding slits (2). The supply holes (3) can be in an equilateral hexagonal array. The die may have a plate 6 with holes (7) which each supply three of the supply holes (3) for the molding slits (2).
Patent EP-0156076-A1 (EP)
Inventor: RUMBLE CLIVE ST JOHN
IPC: H01R31/06
Filed: 1984-12-18
Abstract: A multiplug adapter comprises a casing 1 containing a stack of sliding pin carriers 6. Each carrier 6 with a pin array can be advanced to an operative position by lugs L protruding from the side of the casing. Releasable detents associated with the lugs locate the sliding carriers in the forward and retracted conditions.
Patent EP-0128207-A1 (EP)
Inventor: NUBSON RICHARD C
IPC: B41J11/00
Filed: 1983-12-13
Abstract: Un module de gaufrage pour une gaufreuse automatique utilise une paire de roues opposées (16, 18) de support d'éléments de gaufrage entraînées par des bras d'étrier oscillants (36, 38) qui engagent directement les éléments de poinçon et matrice de gaufrage (24). Un interrupteur électromécanique (300) désaccouple mécaniquement le mouvement du bras d'étrier (36, 38) des éléments de gaufrage (24) en cas de panne. Afin d'éviter toute interférence entre un moyeu commun de montage et une carte positionnée entre les roues de gaufrage (16, 18), les roues d'impression sont entraînées par des moteurs séparés (12, 14) utilisant des codeurs de position séparés et des circuits de servo-commande communs, permettant ainsi une réduction de la taille des roues de gaufrage (16, 18).
Patent EP-0169839-A1 (EP)
Title: Alcohol wipe and methods.
Inventor: LAIPPLY THOMAS C
IPC: A61M35/00
Filed: 1984-01-23
Abstract: An integral alcohol preparation device (10) or like type of fluid applying device includes an absorbent material or pad (11) for containing alcohol or other fluid, a fluid impermeable material, for example of metal foil (20) lined with plastic (21), as a selectively openable fluid tight chamber for the pad and fluid contained therein, and the pad and fluid impermeable material being attached as a substantially integral assembly. Being so attached, a method of using such a fluid applying device, then, may include the steps of manipulating the fluid impermeable material to open the chamber and to expose the pad and fluid contained therein without breaching the integrity of the several parts individually or collectively, and applying the fluid from the pad to an external surface. Further, a method is disclosed for making an integral fluid applying device. In an alternate embodiment a one piece fluid applying device is formed of flexible material that is folded to form a chamber to contain a fluid. The flexible material is impermeable and unaffected by the fluid. A seal is formed about the chamber to maintain the fluid tight integrity thereof. Surface portions of the flexible material which form walls of the chamber also form surfaces for applying the fluid to another surface, for example, to the skin of a patient. Similar methods of use and manufacturing may be employed with both embodiments. In both embodiments the flexible fluid impermeable material may be a single piece or may be comprised of plural pieces fastened together, e.g. along an edge of the device, and intended to remain so fastened during use.
Patent EP-0151945-A1 (EP)
Inventor: PFISTER THEODOR DR
IPC: A01N57/24
Filed: 1985-01-16
Abstract: Neue Phenoxypropionyloxyalkanphosphonsäureester der Formel <IMAGE> in welcher R für gegebenenfalls substituiertes Alkyl steht und A für gegebenenfalls substituiertes Alkandiyl steht, mehrere Verfahren zur Herstellung dieser neuen Stoffe und deren Verwendung als Herbizide.
Patent EP-0197167-A1 (EP)
Inventor: VOGEL IGNAZ DIPL-ING
IPC: B60N2/68
Filed: 1985-04-04
Abstract: A passenger seat constructed of rectangular tube sections, which is stiffened by a beam disposed at the intersection of the seat backs with the seat, which beam consists of a rear frame piece connected to the rear frame structure and having upwardly pointing joint supports, which in turn are firmly located by stiffening rods. The lower ends of the seat back side frame members are reinforced by stiffening members mounted to their front side and at the same time forming lugs for pivotally supporting the seat backs on the joint supports, so as to provide for lowest possible weight together with the necessary strength.
Patent EP-0210293-A1 (EP)
Title: Schalt-Lenkrad-Anordnung für ein Kraftfahrzeug
Inventor: KRAUS ULRICH DIPL-DES
IPC: B60Q1/14
Filed: 1985-07-27
Abstract: Bei einer Schalt-Lenkrad-Anordnung (1) für ein Kraftfahrzeug sind unterhalb der Lenkradebene nahe der Lenksäule (2) am Lenkstock (3) Querarme (4, 5) angebracht, deren seitliche Enden fest mit einem U-förmigen Schalterrahmenteil (6) verbunden sind, um einen geschlossenen Schalterrahmen (10) mit innerem Hohlraum auszubilden. Der Rahmen (10) liegt im wesentlichen parallel zur Lenkradebene. Auf den Seitenstegen des Rahmens (10) sind Schalterhebel (14) sowie Drehschalter (15) und auf dem oberen Quersteg Kontrolleinrichtungen (11) des Fahrzeugs angebracht, die im optimalen Sicht- und Griffbereich des Fahrers liegen (Figur 1).
Patent EP-0171818-A1 (EP)
Inventor: STEVENS GARRY B
IPC: B28B11/04
Filed: 1985-08-17
Abstract: A method and apparatus for forming insulated concrete blocks in which at least two and preferably three concrete blocks (66,68,70) are fed concurrently to the inlet end of the apparatus having a pair of opposed, continuous upper and lower conveyors (26,28) for concurrently passing said blocks through the apparatus, and a foam injection system (48) for delivering foam to the cavity or cavities formed between the blocks, wherein continuous strips (100,102,112,114) of an impermeable material such as polyfilm are fed to bottom, ends and upper sides of the cavity or cavities to form an impermeable barrier between the foam and conveyors to substantially prevent escape of said foam from the said cavity or cavities. The centre block (66) of three concrete blocks forming a unit is split longitudinally after curing of the insulating foam to expose an aesthetic block face.
Patent EP-0182020-A1 (EP)
Inventor: NAKAMURA KAZUMASA
IPC: F02D29/02
Filed: 1985-09-02
Abstract: A traction control device in an engine which has an intake passage. A throttle valve (10) and a flow control valve (14) are arranged in the intake passage (11). Where acceleration of the motor vehicle is carried out, when the speed of rotation of the driven wheel or acceleration of the speed of rotation of the driven wheel (20, 21) exceeds a predetermined level, the flow control valve (4) is closed. When the speed or rotation of the driven wheel becomes lower than a predetermined level or deceleration of the speed of rotation of the driven wheel becomes larger than a predetermined level, the flow control valve is opened.
Patent EP-0182236-A1 (EP)
Inventor: YOSHINO KIMIAKI
IPC: G11B7/244
Filed: 1985-11-09
Abstract: @ An optical recording medium comprising a substrate and an information recording layer which consists of monolayer assemblies comprising a photochromic compound of which is based on cis-trans isomerization such as an amphipathic derivative of azobenzene, indigo or thioindigo having a long chain substituent, which monolayers are formed on the substrate by the Langmuir-Blodgett method and oriented in a two-dimensional plain. When the recording medium is irradiated by light, light absorption spectrum of the recording layer changes so that information is recorded. Since the photochromic compound is oriented in a monolayer, its photochromism lasts long.
Patent EP-0222033-A1 (EP)
Inventor: COLLINS BILLY
IPC: B41F27/00
Filed: 1985-11-11
Abstract: In printing with flexographic plates it is essential that each plate be accurately positioned on the plate cylinders. The mounting apparatus and method of this invention provide a register cylinder (11) on which the flexographic plate is positioned by registration pins (27). The plate cylinder (16) on which the flexographic plate is to be mounted is positioned in a predetermined rotational position on a mounting so that it can be moved towards and away from the register cylinder. The register cylinder (11) is then rotated to a predetermined position and the plate cylinder (16) brought into abutment with the flexographic plate and register cylinder. The registration pins (27) are then retracted and both cylinders rotated to transfer the flexographic plate to the outer surface of the plate cylinder in registration. The plate adheres to the cylinder surface either by an adhesive substance, such as double sided tape, or magnetically.
Patent EP-0184098-A1 (EP)
Inventor: SATO SETSUO
IPC: B23Q1/54
Filed: 1985-11-26
Abstract: A super-accurate submicromanipulator which can always accurately output a displacement amount of a preset transformation ratio is provided. An output shaft (11) is mounted to a slider block (10) which can undergo displacement in the front and rear directions. The output shaft is used as the middle fulcrum of a differential lever (14) which has a first circular gear (12) having a radius equal to a distance from the fulcrum to one input end of the lever and a second circular gear (13) having a radius equal to a distance from the fulcrum to the other input end of the lever. There is a relation of a particular transformation ratio between the lengths of these radii. First and second straight gears are arranged in parallel so as to respectively engage the first and second circular gears. Spindles (15, 16) are arranged to individually allow the straight gears to underto displacements in the front and rear directions. These spindles can be manually operated or driven by motors. A compression spring (21) to push the slider block backwardly may be provided for prevention of backlash in the gear engagement.
Patent EP-0181658-A1 (EP)
Inventor: VAN RAALTE STEVEN JAN
IPC: H03L7/10
Filed: 1985-10-11
Abstract: A synchronizing circuit comprising a control loop for controlling the frequency and the phase of an oscillator. For the automatic adjustment of the oscillator the central frequency is determined, i.e. a frequency for which the control loop has optimum hold and pull-in properties. A signal having a given frequency is applied to the signal input of the loop. An adjustment signal which is applied to the oscillator is changed incrementally until the control signal generated by the control loop becomes equal to a reference value. The instantaneous word value of the converter is stored in a store. In normal operation, this value which corresponds to the central frequency is applied to the oscillator after digital-to-analog conversion, the control loop being operative for controlling the oscillator.
Patent EP-0159145-A1 (EP)
Inventor: JAMES PETER ALAN
IPC: F21V23/06
Filed: 1985-03-15
Abstract: A lighting unit comprises a cartridge 2 retaining a double ended strip light 4, and a cartridge holder 6. The cartridge 2 has terminals (not shown) projecting at one end for engagement in supply socket openings 54 of the holder. The holder is secured to, for example, a wall and the cartridge is engaged with the holder as follows:
     Projections (not shown) provided on the inside of the cartridge are engaged in slots 30 formed in the holder. The cartridge may then be slid along the holder to its installed position and the terminals thereby engage within the socket openings 54.   
     Elements may be safely replaced because all live terminals are shielded from touch.
Patent EP-0163464-A1 (EP)
Inventor: DUBROW ROBERT STANLEY
IPC: C08L79/08
Filed: 1985-05-17
Abstract: The invention relates to polymeric blends comprising a) a first component comprising a poly(aryl ether ketone) and b) a second component comprising a polyetherimide or the co-polymers thereof wherein the poly(aryl ether ketone) comprises at least 40 weight percent of the weight of a) plus b). These polymers are molecularly compatible and the blends show surprisingly increased tensile strength at high temperatures and increased elongation over that expected from a mechanical blend and said blends containing at least 40% of poly(aryl ether ketone) exhibit relatively constant physical properties over the entire range of concentrations.
Patent EP-0188083-A1 (EP)
Inventor: PHILLIPS JOHN ANTHONY
IPC: B25D17/08
Filed: 1985-12-04
Abstract: The tool (1) shown is a drill which has a generally cylindrical shank (2) for insertion in a tool receiver or holder of a rotary percussive or rotary machine such as a drilling machine (not shown). The shank (2) has a curved surface portion (3) and a flat surface portion (4) of rectangular configuration, the flat surface portion (4) lying between the ends of the shank. 
<??>When the shank (1) is inserted in a tool receiver of a rotary percussive machine (not shown), driving elements thereof engage and act on the flat surface (4) to provide driving torque to the tool, which is thereby rotated.
Patent EP-0170539-A1 (EP)
Title: Procédé et dispositif de fabrication d'un tube de carton calibré à tres faible rugosité de surface et haute stabilité dimensionnelle
Inventor: LANGUILLAT JEAN-PAUL
IPC: B31C11/02
Filed: 1985-05-31
Abstract: L'invention concerne un procédé de fabrication d'un tube (1) de carton, calibré et à faible rugosité de surface, par enroulement hélicoïdal autour d'un mandarin d'une pluralité de bandes encollées (7, 7a, 7b, 8, 8a, 8b) ou plis comportant notamment les opérations suivantes: ponçage (9) de la surface extérieure du tube brut; enduction (10) de la surface extérieure d'une résine thermodurcissable; tronçonnage (5) du tube; séchage et compression transversale à chaud des tronçons. Le procédé selon l'invention est remarquable en ce qu'il consiste à réaliser au moins l'avant-dernier pli et le dernier pli par des bandes (7b, 7a et 8) d'un matériau dense, à imprégner avant enroulement cet au moins avant-dernier pli par une résine thermodurcisable et, après enduction et compresion à chaud des tronçons, à effectuer une dernière enduction de ces derniers d'une résine thermodurcissable, puis à sécher la surface obtenue et à effectuer un polissage ou ponçage souple final de cette surface. L'invention concerne aussi un dispositif de mise en oeuvre.
Patent EP-0193690-A1 (EP)
Title: Dispositif de liaison entre un moteur lubrifié et une machine électrique tournante
Inventor: ATTANE JACQUES
IPC: F16H57/02
Filed: 1985-09-03
Abstract: Le dispositif de liaison est interposé entre une machine électrique tournante (10) et un dispositif lubrifié à engrenages (11) du type réducteur ou multiplicateur. Ce dernier comprend, solidaire de l'arbre de sortie (12) de la machine électrique, un écran (40) qui, pour s'opposer à la propagation, vers la machine électrique (10), des éventuelles fuites de lubrifiant au voisinage de l'arbre (15) du dispositif à engrenages (11), ferme, d'un côté, une cavité (20) à l'extrémité du carter (21) de ce dispositif à engrenages. Cette cavité présente à sa partie inférieure un trou (51) de drainage pour l'évacuation des fuites de lubrifiant. L'écran tournant (40) présente une saillie (50) cylindrique dirigée vers l'intérieur de la cavité (20) et disposée pour dévier vers le trou de drainage les particules de lubrifiant s'échappant du dispositif à engrenages (11). Application: liaison du démarreur électrique avec le moteur d'un hélicoptère ou d'un avion.
Patent EP-0165992-A1 (EP)
Inventor: SHMIDT IOSIF
IPC: B01D63/16
Filed: 1984-12-20
Abstract: Un appareil et un procédé de filtrage comportent un corps extérieur stationnaire (10), un corps intérieur tournant (12) déterminant un certain intervalle avec le corps extérieur pour recevoir un échantillon de fluide (14), la surface de l'un des corps déterminant l'intervalle étant un filtre. La rotation du corps intérieur crée des tourbillons de Taylor déplaçant continuellement le produit dissous occlus sur la surface de filtrage. Le filtre peut être une membrane.