baber/WOPTO huggingface dataset:
Patent EP-0098572-A2 (EP)
Inventor: INOUE AKIO
IPC: C08J5/18
Filed: 1983-07-04
Abstract: An acrylonitrile polymer film comprising at least 85 wt.% of acrylonitrile, wherein the difference in the value of the second moment of the broad-line NMR spectrum at 20°C between the film and the starting polymer powder thereof, or the polymer powder formed by dissolving the film and then precipitating the polymer from the solution, is at least 0.3 Gauss 2  and the infrared dichroic ratio of the nitrile groups satisfies the requirements that 0.4 < Ax/Az < 0.8, 0.4 < Ay/Az < 0.8, and 0.8 < Ax/Ay < 1.25, where Ax and Ay are the absorption intensities of polarized infrared rays oscillating in respective directions parallel to the surface of the film and perpendicular to each other, and Az is the absorption intensity of polarized infrared rays oscillating in the direction perpendicular to the film surface. This film is prepared by coagulating an acrylonitrile polymer solution in an aqueous coagulating bath, adjusting the water content of the obtained water-containing coagulated film to from 20 to 100 wt.% based on the weight of the dry polymer, longitudinally stretching the film using rolls having a surface temperature of 65° to 95°C, then transversely stretching the film at a water content of from 10 to 40 wt.% based on the weight of the dry polymer, which is lower than the water content at the longitudinally stretching step, in an atmosphere maintained at from 100° to 180°C by using a tenter. The film has improved brittleness characteristics such as tensile elongation, folding endurance, and impact strength.
Patent EP-0100241-A2 (EP)
Inventor: HONDA SHOICHI
IPC: F01L1/18
Filed: 1983-07-28
Abstract: Disclosed is an improved hydraulic lash adjustor in a valve operating mechanism for automatically eliminating valve head clearance of the type including a cylinder (1), a plunger (2) slidably fitted into the cylinder (1), a hydraulic chamber (3) defined between both the cylinder (1) and the plunger (2), a hydraulic oil reservoir chamber (4) formed in the plunger (2) and a check valve (15) housed in a valve cage (12) disposed below the plunger (2) for controlling communication between the hydraulic chamber (3) and the hydraulic oil reservoir chamber (4) in dependence on operation of an engine, wherein the improvement consists in that the flange portion (12b) of the valve cage (12) is firmly held in place between the inner end surface of the plunger (2) and a holding member (30, 31, 32, 33, 34) fitted into an annular engagement groove (24, 25, 26, 27, 28) formed in the cylindrical portion (11) of the plunger (2). The holding member is preferably designed in the form of a caulking ring or a snap ring.
Patent EP-0109737-A2 (EP)
Inventor: REDMOND SANFORD
IPC: B65D75/58
Filed: 1983-09-20
Abstract: A dispenser package (10, 100) for flowable substances of the type where the flowable product is contained within a flexible pouch (22) adhered to a relatively stiff material (12) and may be opened along a fault line (24) or cut pattern scored in the relatively stiff material with one hand by folding the stiff ends towards one another into a "V" shape containing one or more dimples, pyramidal shapes (26) or other protrusions on the fault line (24) or fault area. The protrusions (26, 40, 52, 54, 56) not only increase and concentrate the stress forces, so that even very tough, high barrier materials may be used in constructing the package and will rupture at the protrusions by the aforesaid folding motion, but also control both the aperture shape and flow direction of the flowable substance as it is dispensed. The ability to make the package of tough materials enables the package to contain substances under pressure which subsequently will be dispensed. A sponge-like material (65, 70) also may be compressed within the package shaped so that a ' portion (66) will project from the package on opening for use as a swab for application of the contents.
Patent EP-0088715-A2 (EP)
Inventor: MCKIERNAN PATRICK NOEL
IPC: B29C48/153
Filed: 1983-02-22
Abstract: In a method of manufacturing filamentary reinforced polymeric hose an uncured tubular structure (20) including one or more sub-units each having a radially inner tubular layer (21, 25) of uncured elastomer and an outer tubular layer (22, 26) of filamentary reinforcing elements (23, 27) is subjected to fluid pressure in its bore (54). The fluid pressure forces uncured elastomer material into the interstices (28) of the filamentary layer (22, 26) of each sub-unit and consolidates the uncured structure (20). A cover layer (17, 58) of elastomer material is thereafter applied and the covered structure is cured into an integral hose.
Patent EP-0116275-A2 (EP)
Inventor: DOBSA JOSIP DIPL-ING
IPC: H02J3/18
Filed: 1984-01-09
Abstract: Blindleistungskompensatoren werden zur Kompensation von kapazitiven oder induktiven Blindleistungen in Wechselspannungsnetzen verwendet. Dazu wird ein Kondensator (C) kurzzeitig mittels eines Thyristorschalters (TS) einem Wechselspannungsnetz (N) zugeschaltet. Zur Verringerung der Spannungsbelastung des Thyristorschalters (TS) wird dem Kondensator (C) ein Entladekreis parallelgeschaltet. Ueber diesen kann sich der Kondensator (C) nach einer Trennung vom Wechselspannungsnetz (N) so schnell entladen, dass am Thyristorschalter (TS) keine grössere Spannung als etwa die 1,5fache maximale Netzspannung auftritt. Im Entladekreis ist ein variabler induktiver Blindwiderstand angeordnet. Die kann eine Entladekreisdrossel mit Eisenkern (D) oder die Primärwicklung eines Transformators sein. Bei Zuschaltung des Kondensators (C) zum Wechselspannungsnetz (N) ist die Entladekreisdrossel (D) ungesättigt und deren Blindwiderstand gross (bzw. der Transformator sekundärseitig offen), so dass über den Entladekreis kein nennenswerter Verluststrom fliessen kann. Nach der Trennung des Kondensators (C) vom Wechselspannungsnetz (N) ist die Entladekreisdrossel (C) gesättigt und deren Blindwiderstand klein (bzw. der Transformator sekundärseitig kurzgeschlossen), so dass ein grosser Entladestrom fliessen kann. Ein Schaltelement im Entladekreis ist nicht nötig. Zur Begrenzung des Ventilstromes (iTS) des Tyristorschalters (TS) und der zeitlichen Aenderung dieses Ventilstromes ist eine Luftdrossel (DL) vorgesehen. Die maximale Ventilspannung (UTS) wird durch Ueberspannungsableiter (A1, A2) aus Zinkoxid begrenzt.
Patent EP-0118718-A2 (EP)
Inventor: DURAZZANI PIERO
IPC: B65D5/50
Filed: 1984-02-01
Abstract: A packing container for goods of parallelpiped configuration, particularly for electric household applicances such as laundry washign machines, dishwaters and the like, is formed of at least one sheet (9) of a relatively rigid material and a plurality of protective spacers for protecting the corners and edges of the packed appliance (8). According to the invention, the sheet (9) is made of an extruded plastic material of cellular structure (14) and the protective spacers are formed integrally with the sheet in the form of bars (10, 11, 12, 13) extending over the full width of the sheet transversely of its longitudinal axis. Folding zones (29) divide the sheet into a plurality of bottom, top and sidewall panels to by folded around an appliance to be packed.
Patent EP-0119582-A2 (EP)
Inventor: VIEGENER WALTER
IPC: A61H33/02
Filed: 1984-03-13
Abstract: Die Luftreguliervorrichtung bildet mit einem Pneumatikschalter zum Betätigen der der Wanne zugeordneten Umwälzpumpe eine Baueinheit. Das gemeinsame Gehäuse 1 ist mit Luftkanälen 7, 8 ausgerustet, die in Anschlußmuffen 12 eines Anschlußstückes 11 einmünden. Die Einströmöffnungen der Luftkanäle können mittels einer Regulierscheibe 5, die mit einem nierenförmigen Luftdurchlaß 6 ausgerustet ist, abgesperrt oder für die Lufteinströmung freigegeben werden. Im mittleren Bereich des Gehäuses 1 ist der Kolben 14 des Pneumatikschalters in einer Kammer 13 gleitbar gelagert. Der Kolben 14 des Pneumatikschalters wird mittels einer Scheibe 16 betätigt, die in einer Ausnehmung 17 der Regulierscheibe 5 angeordnet ist und in allen Betriebslagen von der Luft umströmt wird.
Patent EP-0131092-A2 (EP)
Inventor: BEELE GUENTER DIPL-ING
IPC: C21C1/08
Filed: 1984-04-02
Abstract: Pure magnesium is added as a treatment additive to the molten iron base, so that even conventional molten grey cast irons can be reliably processed in an advantageous manner to cast iron having a vermicular graphite structure.
Patent EP-0139886-A2 (EP)
Inventor: BECKER KLAUS DIPL-ING
IPC: H01H73/14
Filed: 1984-07-25
Abstract: 1. A protective switch (1) with a Mechanical Switching mechanism (2) that can be manually switched on and off and switched off electromagnetically and/or electrothermally, where provision is made for a manually operable toggle (3) for arbitrary switching on or off and, in essence, for a magnetic trip (4) containing a striker armature (6) and a bimetallic trip (5) for automatic switching off in the event of a malfunction and where at least one electro-optical display device with a light source (glow-lamp 11) cooperates with the switching mechanism (2) for indicating the malfunction characterised in that the electro-optical display device is switched on or made visible for a selective indication of the malfunction causing the tripping, by being connected either only to the striker armature (6) of the magnetic trip, or only to the bimetallic strip (7) of the bimetallic trip (5).
Patent EP-0133976-A2 (EP)
Inventor: BRODBECK HANS
IPC: G01N33/543
Filed: 1984-07-28
Abstract: The reagent contains a solid support, e.g. a polystyrene bead, coated with an immunologically active material. The coated support is covered with a salt of a saccharic acid. A particularly suitable saccharic acid is glucuronic acid or gluconic acid, and a particularly suitable salt is the sodium salt.
Patent EP-0138182-A2 (EP)
Inventor: SCHMID NORBERT DIPL-ING
IPC: F04C28/28
Filed: 1984-10-08
Abstract: Die Erfindung betrifft eine Flüssigkeitsringpumpe mit einer zwischen dem Laufradgehäuse und dem mit Saug- und Drucktstutzen (2 und 3) versehenen Geräusedeckel (1) angeordneten Steuerscheibe (4). In dem Gehäusedeckel (1) sind durch einen zwischen diesem und der Steuerscheibe (4) angeordneten Trennsteg (18) ein Saug- und Druckraum (19 und 20) gegeneinander angegrenzt. In den Saugraum (19) mündet der am Gehäusedeckel (1) vorgesehene Saugstutzen (2) sowie ein an der Steuerscheibe (4) vorgesehener Saugschlitz (5) und in den Druckraum (20) der am Gehäusedeckel vorgesehene Druckstutzen (3) sowie ein an der Steuerscheibe (4) vorgesehener Druckschlitz (6). Im Druckraum (20) ist ferner eine der Zuführung von Ballastgas dienende Hohlleitung (9) an eine zusätzlich zum Druckschlitz (6) an der Steuerscheibe (4) vorgesehene Öffnung (7) angeschlossen. Um ohne ein die Hohlleitung verschließendes Rückschlagventil auszukommen, wird vorgeschlagen, daß die Hohlleitung (9) mit ihrem freien Ende (10) an einer im wesentlichen von dem zu fördernden Gas erfüllten Stelle innerhalb des Druckbereiches mündet.
Patent EP-0137498-A2 (EP)
Inventor: CHAIET LOUIS
IPC: C07C229/30
Filed: 1984-10-11
Abstract: R-(Z)-4-amino-3-chloro-2-pentenedioic acid is a novel antibacterial and isolated from Streptomyces viridogenes MA5450, ATCC 39387.
Patent EP-0144712-A2 (EP)
Title: Optical fiber
Inventor: TATSUKAMI YOSHIHARU
IPC: B29C48/00
Filed: 1984-10-30
Abstract: An optical fiber with low attenuation of light transmission comprising a core and a cladding, wherein the core is made of a polymer comprising units of deuterated methyl methacrylate containing 10 to 40 % of a methacrylic ester the ester moiety of which has an alicyclic hydrocarbon group of from 6 to 20 carbon atoms, and the cladding is made of a transparent polymeric material having a refractive index of at least 3 % smaller than that of the core, which optical fiber has excellent heat and humidity resistance as well as good flexibility.
Patent EP-0146893-A2 (EP)
Inventor: HENNING RAINER DR
IPC: C07D417/12
Filed: 1984-12-14
Abstract: Benzothiazine derivatives of the formula I    <IMAGE>  (I)  with (R(1), R(1)', R(1)'', R(4) and R(4)' equal to hydrogen, alkyl, alkoxy, halogen, nitro, hydroxyl, acetamido or amino; R(2) equal to hydrogen, alkyl, alkenyl, phenyl; R(3) equal to hydrogen, alkyl, alkenyl, phenyl; R(5) equal to hydrogen or (C1-C3)-alkyl; R(6) equal to one of the following groups,   <IMAGE>   <IMAGE>  with R(7) and R(8) equal to hydrogen, alkyl, cycloalkyl, phenyl; R(9) equal to hydrogen, alkyl, phenyl, pyridyl, pyrimidinyl or benzoyl; R(10) equal to hydrogen, alkyl, phenyl; R(11) equal to hydrogen, hydroxyl, alkoxy or, together with R(12), a bond; and R(12) equal to hydrogen or, together with R(11), a bond; m equal to 1, 2, 3 or 4; n equal to 0 or 1; p equal to 0, 1, 2, 3 or 4, and X equal to oxygen or two hydrogen atoms, and salts of the compounds of the formula I with physiologically tolerated acids and a process for the preparation of compounds I, likewise a method of treatment of disturbances of the calcium balance of a human body are described.
Patent EP-0153497-A2 (EP)
Inventor: PAUWELS MICHAEL A
IPC: F02D41/34
Filed: 1984-12-27
Abstract: An extended range throttle body fuel injection system wherein overlapping or near-overlapping fuel quantity pulse width signals (108) are compensated to maintain the operation of the injectors (46) in a near linear operating mode. The system is capable of being implemented in software for controlling microprocessors (26) in a microprocessor based system or in hardware.logic for operation in a hardware system.
Patent EP-0129958-A2 (EP)
Inventor: BARTA DONALD J
IPC: C08G73/16
Filed: 1984-04-04
Abstract: An essentially linear resin having a plurality of amide, imide and ester groups therein comprising the condensation product of at least one polycarboxylic acid five member ring-forming reactant, at least one ethylenically unsaturated polycarboxylic acid five or six member ring lactam-forming reactant, at least one polyfunctional hydroxy compound, at least one difunctional amino five or six member ring-forming reactant, at least one polycarboxylic acid reactant having not more than two carboxylic acid ester forming radicals, and at least one polycarboxylic acid reactant having two or more carboxylic acid ester forming radicals with at least two of the radicals in the 1,2 position relative to each other. The method of forming a solution of a prepolymer having a plurality of amide, imide and ester groups therein in cresylic acid or glycol ether solvents and reacting the same with at least one ethylenically unsaturated polycarboxylic acid five or six member ring-forming reactant at elevated temperatures. A tinnable and solderable magnet wire having a thin, flexible, tough, thermally stable continuous coating on a conductor which also has a high degree of thermolability (removability in a solder bath) in a solder bath.
Patent EP-0128754-A2 (EP)
Inventor: TAKEDA YOSHIAKI
IPC: H04M17/00
Filed: 1984-06-07
Abstract: ® A task processing control device has:
     a plurality of input means (804, 1051);   task processing means (807, 808) corresponding to said plurality of input means;   selecting means (Table 1, Figures 11 and 12) for selecting a task to be executed in accordance with outputs from said plurality of input means; and   controlling means having task selection controlling means (804, 1053) for supplying the outputs from said plurality of input means to said selecting means at a predetermined processing cycle, disabling means (809, CS) for disabling said plurality of input means, said task processing means, said task selecting means and said task selection controlling means for a disabling time when the task selected by said task selecting means is finished at a task end time and no further output is received from said plurality of input means, and enabling means (INT, CS) for enabling said plurality of input means, said task processing means, said task selecting means and said task selection controlling means in a next predetermined processing cycle.
Patent EP-0137688-A2 (EP)
Inventor: HINES DAVID ALBERT
IPC: C12M1/40
Filed: 1984-08-28
Abstract: s Microbial transformations may be carried out in a bed of one or more micro-organisms supported in the pores of the particles of a porous particulate support, which particles comprise or contain one or more substrates for the micro-organism and which bed is substantially free of a continuous liquid phase.
Patent EP-0114775-A2 (EP)
Title: Barrière d'arrêt et de guidage pour aéronefs
Inventor: AMORETTI JEAN-BAPTISTE
IPC: B64F5/00
Filed: 1984-01-20
Abstract: La barrière comporte un butoir 4 porteur d'une mire de guidage contre lequel doit être amené le pare-brise d'un aéronef (1). La barrière est constituée de plusieurs éléments (9, 10, 11 et 12) montés bout à bout et articulés les uns par rapport aux autres, l'un des éléments d'extrémité (12) étant prolongé par ledit butoir (4) et l'élément d'extrémité opposé (9) étant reçu dans une structure support (5), ladite barrière comportant un premier groupe de moyens (6, 7, 13, 14, 15) adaptés à permettre le déplacement du butoir (4) dans les trois dimensions et un second groupe de moyens étant prévu pour actionner sélectivement les moyens (6, 7, 13, 14, 15) dudit premier groupe en fonction des caractéristiques particulières de l'aéronef attendu (1).
Patent EP-0128809-A2 (EP)
Title: Brûleur à gaz du type à prémélange et à contrôle de flamme et utilisation de ce brûleur en particulier pour installation à tube immergé
Inventor: FARDEAU BENOIT HENRI
IPC: F23D14/72
Filed: 1984-05-29
Abstract: L'invention se rapporte à un brûleur à gaz du type à prémélange et à contrôle de flamme. Selon l'invention la cellule (12) de contrôle de flamme est placée en arrière de la chambre (2) de répartition et de la grille (5) de stabilisation de flamme, la lecture du fonctionnement du brûleur se faisant à travers la chambre (2) et la grille (5). L'invention s'applique notamment à l'équipement d'installations à tube immergé.
Patent EP-0133142-A2 (EP)
Inventor: ERARD HENRI
IPC: H04R1/02
Filed: 1984-07-06
Abstract: 1. An adjustable support for a loudspeaker box, constituted by two symmetrical components (A, B), characterised in that each component (A, B) comprises a footing (1, 2) on which there is fixed in an oblique manner in relation to the horizontal plane and situated from bottom to top, from rear to front, a supporting side (3) formed by an angle piece having a lateral L-shaped profile, bent at a right angle, and suited to receive the base (D) of the box which is thus restrained vertically and laterally, these two components being assembled one with the other by at least one telescopic cross-piece (C) capable of being locked at the axial position corresponding to the width of the aforesaid base (D).
Patent EP-0156167-A2 (EP)
Inventor: CHEBINIAK PAUL
IPC: C23C18/52
Filed: 1985-02-22
Abstract: A metal is deposited onto a substrate from an electroless plating solution by plating an initial layer of metal onto the substrate, then contacting the metal-plated substrate with a solution of an acid; and plating an additional layer of metal onto the plated, acid-treated substrate. The process reduces the plating void defects.
Patent EP-0187231-A2 (EP)
Inventor: FURSTENWERTH HAUKE DR
IPC: C07D277/66
Filed: 1985-11-16
Abstract: Benzthiazolderivate der Formel <IMAGE> mit den in der Beschreibung genannten Substituentenbedeutungen sind Ausgangsverbindungen für die Herstellung neuer Azofarbstoffe. Einige Herstellungsverfahren für die neuen Benzthiazolderivate werden beschrieben.
Patent EP-0185963-A2 (EP)
Inventor: OBERKOFLER JORG DR DIPL-ING
IPC: D21F1/66
Filed: 1985-11-29
Abstract: 1. A method of reducing the formation of slime in plants in which water is circulated, a lignosulfonate being added to the water, characterized in that the added lignosulfonate has a mean molecular weight of 4000 to 7000 (weight average) or of 2000 to 3000 (number average) and the lignosulfonate is added in an amount of 0.1 to 1.0 g per m**3 of water.
Patent EP-0187405-A2 (EP)
Title: Verfahren zur Herstellung von Lichtleitfasern
Inventor: GEITTNER PETER DR
IPC: C03B37/018
Filed: 1985-11-25
Abstract: Beim PCVD-Verfahren wird auf der Innenwandung eines auf eine Temperatur zwischen 1100 und 1300° erwärmten Glasrohres schichtweise Glas abgeschieden, indem ein reaktives Gasgemisch bei einem Druck zwischen 1 und 30 hPa durch das Glasrohr geleitet wird, während im Innern des Glasrohres ein Plasma zwischen zwei Umkehrpunkten hubweise hin- und herbewegt wird, wonach das Glasrohr, nachdem eine dem beabsichtigten Lichtleitfaseraufbau entsprechende Menge Glas abgeschieden worden ist, zum Kollabieren gebracht wird, um eine massive Vorform zu bilden, von der Lichtleitfasern gezogen werden. Die Bereiche nichtkonstanter Abscheidungsgeometrie an den Vorformenden (Geometrietaper) werden dadurch reduziert, daß das Plasma im Bereich mindestens eines Umkehrpunkts zeitlich nichtlinear bewegt wird und oder in seiner Ausdehnung in Längsrichtung des Glasrohrs zeitlich verändert wird, wobei dieser Bereich ausreichend bemessen wird, um eine effektive Reduktion von Endtaperverlusten zu gewährleisten.
Patent EP-0153864-A2 (EP)
Inventor: HAMAGUCHI SHIN-ICHI C O FUJITS
IPC: H01J37/317
Filed: 1985-02-28
Abstract: A method for improving the throughput of precision pattern generation using intermittent shots of an electron beam is disclosed. The shot applied to the periphery (510, 511, 512, 515) of the region (5) to be occupied by the pattern is performed with a relatively long blanking time after the directly preceding shot, while the shot applied to the inner portion (513,514) of the region is performed with a relatively short blanking time after the directly preceding shot.
Patent EP-0160364-A2 (EP)
Inventor: OWADA FUMIO
IPC: G06V10/28
Filed: 1985-03-06
Abstract: in a binarizing system wherein analog picture image signals produced by scanning a manuscript picture image is quantized and the quantized signals are converted into digital picture image signals which are binarized into signals representing black or white according to a predetermined threshold value, some picture image signals of picture elements on the same main scanning line as a picture element to be corrected and positioned before the picture element to be corrected among the digital picture image signals are selectively extracted, and at least one of the picture image signals whose level becomes a maximum or a minimum is further selected from the extracted picture image signals. The picture image signal thus selected is used as a reference signal showing the nature of tone of the manuscript picture image for subjecting the picture image signal of the picture image to be corrected to a calculation emphasizing the nature of tone of the picture image to be corrected in the manuscript picture image. Figure 8.
Patent EP-0162558-A2 (EP)
Inventor: IKETANI AKIRA
IPC: G11B20/14
Filed: 1985-04-02
Abstract: A systematic method and apparatus for constructing a run length limited code in which a minimum number of continuous bits of the same binary value is constrained to d and the maximum number thereof is constrained to k. 
     In converting m-bit data words to n-bit code words (mm) to construct the run length limited code, selection means for n-bit code words usable to meet the d, k=constraint and a concatenation rule of the code words selected by the selection means are introduced. 
     The selection means divides each of 2 n  n-bit bit sequences into a leading block L having ℓ continuous bits of the same binary value, an end block R having y continuous bits of the same binary value and an intermediate block B having b(=n- ℓ-γ) bits between the blocks L and R. 
     Only those n-bit bit sequences in which the blocks B thereof completely meet the d, k-constraint and the blocks L and R thereof meet conditions uniquely defined for given d and k are used as the code words. Consequently, the systematic method for constructing the run length limited code