baber/WOPTO huggingface dataset:
Patent EP-0008646-A1 (EP)
Inventor: SCHENK HARALD DR DIPL-CHEM
IPC: B65D65/42
Filed: 1979-07-18
Abstract: Disclosed is a packaging material comprising a base layer of cellulose hydrate having on one surface a film coating which is impervious to water vapor, water and oxygen and which comprises a vinylidene chloride copolymer containing from about 90 to 92 percent by weight of vinylidene chloride, from about 5.5 to 7 percent by weight of acrylonitrile, from about 1.5 to 3.5 percent by weight of methyl methacrylate and from about 0.5 to 1.5 percent by weight of itaconic acid, said copolymer having a relative viscosity of about 1.04 measured at 23 DEG  C. in a 0.1 percent strength by weight solution in a mixture of tetrahydrofuran and toluene in the ratio of 70:30, and a relative viscosity of 2.8 measured at 23 DEG  C. in a 3 percent by weight solution in a mixture of tetrahydrofuran and toluene in the ratio of 70:30, and said film coating having a thickness corresponding to a weight per unit area in the range between about 3 and 10 g/m2. Also disclosed are a sausage casing of such material and a method for producing same.
Patent EP-0008434-A1 (EP)
Inventor: ARENHOVEL CLEMENS
IPC: B29C48/475
Filed: 1979-08-14
Abstract: Die Erfindung betrifft einen Ramextruder zur Herstellung von Kunststoff-Rohren, wobei der Stempel (3) starr mit einem Dorn (7) verbunden ist, sowie ein Verfahren zur Herstellung extrudierter Rohr mit Hilfe dieses Ramextruders.
Patent EP-0009980-A1 (EP)
Inventor: KUNTZ DAVID H
IPC: G01N1/10
Filed: 1979-10-04
Abstract: A device for collecting a urine specimen, which is particularly adapted for females, is configured and adapted for use while the user is sitting on a toilet in the normal position for voiding. The device (10) comprises a collector (12) and a specimen container (14), preferably integrally assembled together. In use the device selectively collects the clean, contaminant-free mid-stream portion of urine in the container. The urine specimen container (14) is releasably secured to the collector (12) at a bleed-off conduit (22) extending from a collection exit (28) in a urine receiving chamber (20) of the collector (12). This exit (28) is positioned in the chamber above a urine bleed-off exit (26) in the conduit (22) adapted for receiving and discarding the first-voided portion of urine at a controlled rate. Means (24,26) are provided for directing into the toilet all of the voided urine 'in excess of that which is retained in the specimen container (14), including the discarded first-voided portion. A suitable handle (18) extends radially outward from the collector (12) to facilitate holding the device (10) in the preferred attitude for use.
Patent EP-0014298-A1 (EP)
Inventor: CESBRON LAVAU RENE
IPC: B65G23/38
Filed: 1979-12-12
Abstract: An expanding-contracting device associated with a running linear assembly, and applicable to moving platforms, composed of a succession of forks guided over a looped path, a section of which coincides with a section of the path followed by rods of an endless belt, each fork being adapted to grip a rod and being connected to one of the adjacent forks by means of a connection device controlling, in accordance with a pre-established program, the spacing between the two forks in relation to the position of the first fork, so that the spacing decreases progressively in a first zone of the coincidence section, and increases progressively in a second zone of the section, situated downstream of the first zone.
Patent EP-0015942-A1 (EP)
Inventor: JOHNSON DENNIS
IPC: H01J41/08
Filed: 1979-11-19
Abstract: Detecteur de fumee a chambre d'ionisation dans lequel une premiere electrode (11) est recouverte d'un isolant (12) sauf a une extremite ou elle est opposee a une electrode de mesure (15); la majeure partie de la surface de l'isolant (12) porte un conducteur (41) non connecte a la premiere electrode (11) pour reduire l'effet nuisible de condensation sur l'isolant (12).
Patent EP-0025581-A1 (EP)
Inventor: HOSODA SEIICHI
IPC: F21V8/00
Filed: 1980-09-09
Abstract: A light source device comprises a light source lamp (1) detachably fitted to a light source lamp rest (9) mounted on a housing (4), and a reflection mirror-retracting mechanism (12) comprising a swing member (42) on which a reflection mirror (28) is carried, and which swings between a first position in which the swing member (42) causes the reflection mirror (28) to face one end of the light source lamp (1) and a second position in which the swing member (42) retracts the reflection mirror (28) from one end of the light source lamp (2), and fixing means (43) for locking the swing member (42) in the first position. The arrangement allows for the fitting, removal or replacement of the light source lamp (1) without releasing the reflection mirror (28) from its place each time.
Patent EP-0031919-A1 (EP)
Inventor: HECK GUENTER
IPC: F28D7/12
Filed: 1980-12-11
Abstract: An annular space tube bundle heat exchanger having a greatly increased heat transfer surface and an intensive heat exchange has in the tubes (6), in which the primary medium flows, tubes (9) which act as displacers for this medium and in which the secondary medium flows. <IMAGE>
Patent EP-0018846-A1 (EP)
Inventor: SACCHETI PETER JOHN
IPC: H01C7/00
Filed: 1980-05-02
Abstract: An electrical component (11) has a body element (12) comprising an organic substrate portion (13) and a laser- formed, resistor portion (14) carburized thereon. Electrical conductors (15,16) are electrically connected to spaced locations on the resistor portion so as to form terminals for connection to an electrical circuit. The carburized resistor portion is formed by the application of heat from a laser beam.
Patent EP-0024188-A1 (EP)
Inventor: GUTHRIE WALTER GRAHAM
IPC: A01N25/04
Filed: 1980-08-12
Abstract: The herbicide difenzoquat can be formulated as a concentrate of one of its salts in a mixture comprising at least one surfactant and a non-aqueous organic solvent system comprising at least one water-immiscible solvent. Other herbicides, particularly phenoxyalkanoic acids, can be added to form stable compatible concentrates.
Patent EP-0031281-A1 (EP)
Inventor: CHEMLA DANIEL
IPC: G02F1/05
Filed: 1980-12-16
Abstract: L'invention a pour objet des cristaux destinés à l'optique non linéaire. Selon l'invention, ces cristaux sont formés de molécules 3 et/ou 5-méthyl-4-nitropyridine-1-oxyde. Application à la conversion de fréquences optiques et à l'électrooptique.
Patent EP-0031761-A1 (EP)
Inventor: BOILEAU SYLVIE
IPC: A01N57/20
Filed: 1980-12-18
Abstract: L'invention concerne la synthèse des oxydes de phosphine tertiaires ainsi que certains oxydes de phosphine tertiaires. Selon l'invention on fait réagir une phase organique contenant un dérivé halogénométhylé, un oxyde de phosphine secondaire et un catalyseur de transfert de phase dans un milieu organique avec une phase aqueuse contenant une base minérale. Le dérivé halogénométhylé peut être une micro ou une macromolécule. Les oxydes de phosphine tertiaires sont des substances notamment utiles en ignifugation, en hydrométallurgie et dans le domaine phytosanitaire.
Patent EP-0046481-A1 (EP)
Inventor: MUELLER GOTTFRIED
IPC: A62C2/24
Filed: 1981-04-28
Abstract: A fire damper having a flap wing (16) which is mounted in a housing (10) so as to be swivellable at its upper edge and is held in its open position resting on the upper housing wall by a thermally triggering holding device (20) and is arrested in its closed position by a resilient catch position (26), is particularly suited, according to the invention, for use with small fans because the holding device is a bar-shaped melting safeguard element (24) which is mounted on the lower wall of the housing (10), stands upright and supports the flap wing (16) in its open position at its free end edge (18). The catch device (26) is preferably a leaf spring which extends in the longitudinal direction of the housing and is bent upwards in the direction of the closing movement of the flap wing (16). <IMAGE>
Patent EP-0047363-A1 (EP)
Inventor: BROOKS WAYNE E
IPC: C25B15/08
Filed: 1981-06-22
Abstract: A continuous closed-loop process for directly producing potassium chlorate by electrolysis of an aqueous potassium chloride solution with a metal anode is described. The process provides surprising advantages in efficiency by comparison with conventional double decomposition processed for producing potassium chlorate from electrolyzed sodium chloride.
Patent EP-0053349-A1 (EP)
Inventor: HUBER BERNHARD
IPC: G01N1/00
Filed: 1981-11-25
Abstract: Zum Einbringen einer Probe in ein Graphitrohr 40 bei der flammenlosen Atomabsorptions-Spektroskopie wird ein plättchen- oder tiegelförmiger Probenträger 54 A von der Stirnseite her in Axialrichtung in das Graphitrohr 40 eingeführt. Eine Trocknung und Veraschung der Probe erfolgt außerhalb des Graphitrohres 40. Der Probenträger kann indirekt durch Strahlung oder direkt durch Hindurchleiten von elektrischem Strom beheizt werden. Es werden verschiedene Formen von Probenträgern 54 A angegeben.
Patent EP-0053393-A1 (EP)
Inventor: TODA AKIRA
IPC: B41B27/00
Filed: 1981-12-01
Abstract: in a sheet music printing system, music data inputted are converted into processing codes, which are stored by a first memory and are edited by an editing device to provide music codes, and the music codes are stored in a second memory and are utilized to provide music patterns so that a block copy for a sheet music is prepared by using the music codes and the music patterns.
Patent EP-0046617-A1 (EP)
Inventor: LENTERS EGBERT
IPC: F16L59/12
Filed: 1981-08-14
Abstract: A spacer means (1) of thermoplastics material for keeping a tubular covering (16) in a spaced relation to a central feed pipe (14) comprises two first legs (2,3) engaging a feed pipe (14), said first legs (2,3) being interconnected by a U-shaped connecting part (13). The free ends of the spacer form spacing parts (4, 5) and together with U-shaped connecting part (13) the tubular covering (16) of polyethylene can be kept in spaced relation to the feed pipe (14). 
     The spacer means (1) may be provided with second legs (36, 37) for engaging a return pipe (35). 
     A composite pipe comprises a tubular covering (16) held at distance from a central feed pipe (14) by means of a spacer means 1, the space between covering (16) and feed pipe (14) being filled with a plastics foam (15).
Patent EP-0035350-A1 (EP)
Inventor: HASUO SHINYA
IPC: H01L39/22
Filed: 1981-02-20
Abstract: A superconductive logic device incorporating at least one Josephson junction comprises two superconductive electrodes, that is, a base electrode (4) and a counter electrode (7), in association with a thin insulating layer (6) therebetween. The counter electrode has an extension (7a) for receiving an input signal (I H ) and another extension (7b) connected to a ground plane (2). The input signal current which is supplied from the counter electrode to the ground plane acts on the Josephson junction with a magnetic field. A bias current (I B ) is supplied from the base electrode and flows through the Josephson junction to the ground plane (2). The Josephson junction switches from a zero-voltage state to a finite voltage state, depending on whether the bias current (I B ) is less than or greater than a critical current, which is determined by the strength of the magnetic field due to the input signal (I H ). 
     This device uses fewer material layers than previous devices, while maintaining the independence of the input signal (I H ) and the bias current (I B ), by making these two currents share the same conductor (7b) connected to the ground plane (2). A SQUID and several logic devices (OR, EXOR, flip-flop) incorporating the invention are disclosed.
Patent EP-0043240-A1 (EP)
Inventor: DANIELS ROBERT JOHN
IPC: G01N31/22
Filed: 1981-06-25
Abstract: This disclosure relates to a method for quantitatively determining the nitrosoamine content of a sample. More particularly, the present disclosure is concerned with a method of determining the content of polar-substituted alkyl nitrosoamines at levels as low as 20 nanograms in the presence of interfering substances such as nitrites and the like.
Patent EP-0049671-A1 (EP)
Inventor: LIONELLE JOSEPH E
IPC: C07C53/10
Filed: 1981-10-07
Abstract: The invention is relative to new metal oxyalkylates, pharmaceutical compositions containing the same and a process for preparing the same. 
     The pharmaceutical compositions according to the invention contain as active substance a metal oxyalkylate of the general formula:
     wherein:
     - M is a metal cation,   - x is an integer of 2 to 8,   - R is hydrogen or an alkyl group having preferably from 1 to 7 carbon atoms.   
     The compositions according to the invention are particularly useful in methods for combatting pathogenic micro-organisms such as bacteria, viruses or fungi.
Patent EP-0034557-A1 (EP)
Inventor: MARTINON GERARD RAYMOND
IPC: D06F95/00
Filed: 1981-02-17
Abstract: Ce sac (2) est du type de ceux dont l'orifice (3) est équipé d'un cordonnet (4) de fermeture coulissant dans une gaine (5) bordant l'orifice (3). Il est prévu un second cordonnet (6) de fermeture coulissant dans une gaine (7) disposée à une distance telle de la gaine (3) qu'est ménagé, près de l'orifice (3) du sac (2), un compartiment auxiliaire (8) apte à loger les têtes de rideaux non défroncées et encore équipées de leurs agrafes ou crochets.
Patent EP-0065056-A1 (EP)
Inventor: STIPSICZ JOSEF
IPC: B64F1/00
Filed: 1981-05-19
Abstract: Airport dock building (1) in which a passenger control level (3), a baggage control level (4) at ground level and an underground cargo control level (5) are arranged above one another. In this manner, the cargo control flow, in particular, can be integrated with the passenger and the travelling baggage flow (arrow 19). The baggage (20) does not need to be mixed after it has been taken over from the passenger at the check-in counter, and separated and sorted again before forwarding to the individual dock buildings (1) but can be conducted directly from the check-in counter to the dock building (1) intended for the relevant destination and into the aircraft (12) positioned there. Finger docks for passengers and load and carrier trucks for the baggage (20) are no longer needed. <IMAGE>
Patent EP-0069722-A1 (EP)
Inventor: KELEMEN PETER
IPC: E04C2/40
Filed: 1980-12-15
Abstract: Le panneau peut etre utilise dans les batiments de construction legere, en particulier dans les batiments industriels. Il comprend une plaque exterieure en fibrociment et une plaque interieure entre lesquelles est disposee une couche isolante. Le panneau comprend des elements permettant de la solidariser d'un panneau voisin ou d'un rail de fixation. Sur leur pourtour les deux plaques sont munies chacune d'un bord faisant face a l'autre bord. Le bord de l'une des plaques comprend des saillies ou un rail de connexion agences de facon a permettre la reunion des deux plaques en un panneau, en les introduisant dans des rainures ou ouvertures de l'autre panneau. Ainsi on obtient par la reunion des deux plaques un panneau autoportant en forme de boite qui n'exige pas des nervures ou d'autres organes de renforcement. Le poids de ce panneau est tres petit, sa fabrication et son montage sont plus simples et moins chers. Les deux plaques peuvent avoir n'importe quelle forme. Ainsi on peut donner aux surfaces exterieures du batiment un aspect plaisant et agreable.
Patent EP-0055785-A1 (EP)
Inventor: KURAKAKE MITSUO
IPC: G05B19/416
Filed: 1981-07-16
Abstract: Dans une unite de commande numerique un moteur est entraine a la vitesse d'alimentation designee par un compteur de designation de la vitesse d'alimentation. Des potentiometres (f1 a f7) produisent la tension continue proportionnelle a la rotation d'un bouton du cadran de designation de vitesse d'alimentation, un convertisseur A/D (20) recoit selectivement la tension continue provenant d'un potentiometre et convertit cette tension en une quantite numerique, et un processeur principal (CPU) lie la sortie du convertisseur A/D (20) et produit un signal de designation de vitesse d'alimentation.
Patent EP-0059440-A1 (EP)
Inventor: KACKENMEISTER CARL F
IPC: G03B15/04
Filed: 1982-02-25
Abstract: A multi-lamp photoflash unit has a plastic housing member (7) with a back portion having a plurality of cavities (19) formed to receive a reflector unit (13) wherein is disposed a plurality of flashlamps (15) and a light transmitting front portion (11) formed to fold over and enclose the flashlamps and is characterized by the improvement wherein at least one part of one of the front (11) and back (9) portions of the plastic housing is folded over the edge of the other, aligned in parallel with and sealed to the other of the front and back portions to provide a shear-type seal. The multi-lamp photoflash unit is fabricated by a process wherein the front and back layers are contacted, one is folded over, aligned with and sealed to the other by spaced spot seals.
Patent EP-0068482-A1 (EP)
Inventor: EDINGER EGON
IPC: G05B19/05
Filed: 1982-06-28
Abstract: The control of the manufacturing process in manufacturing plants requires a multiplicity of sensors and actuators which are usually interrogated and controlled by a stored-programme control, and this requires an electrical connection of each input or output of the control circuit to each sensor or actuator. Given a multiplicity of sensors and actuators, the outlay on machine wiring is quite considerable. This outlay on wiring can be reduced substantially according to the invention when the sensors (3a ... 3n) and actuators (4a ... 4n) are each equipped with a coder/decoder circuit (5a ... 5n or 6a ... 6n), and the individual coder/decoder circuits (5a ... 5n or 6a ... 6n) are connected to one another and to a central unit of the stored-programme control (1) via a line system (7) of BUS system type. <IMAGE>
Patent EP-0071171-A1 (EP)
Inventor: SCHON KLAUS-PETER
IPC: G03B27/60
Filed: 1982-07-21
Abstract: Die Erfindung betrifft eine Saugvorrichtung zum Festhalten von Druckplatten 19 in einer Bearbeitungsposition durch Unterdruck. Die Saugvorrichtung besteht aus einer Drehkreuzanordnung 12 mit vier Saugtischen 1,2,3,4 in zwei zueinander senkrechten Ebenen I, II und ist mit einem Motor 14 verbunden, der die Drehkreuzanordnung 12 jeweils in Schritten von 90° verschwenkt. In einem Nabenteil 13 der Drehkreuzanordnung 12 sind vier Saugkammern 7 angeordnet, die über Druckleitungen 20, 21, 22, 23 mit einer Druckquelle 11 für die Erzeugung von Unterdruck verbunden sind. In der Anlage- bzw. Oberfläche jedes Saugtisches sind Saugschlitze 8, 8; 8', 8'; ... 8<v>, 8<v> vorhanden, die paarweise kommunizieren, wobei jedes dieser kommunizierenden Paare von Saugschlitzen über einen gemeinsamen Saugkanal 6, 6; 6", ... mit der zugehörigen Saugkammer 7 verbunden ist. In jeder Saugkammer 7 ist ein Kolben 5 verschiebbar angeordnet, dessen Kolbenstange 15 durch eine Stirnfläche 16 des Nabenteils 13 nach außen geführt ist und eine Kreisscheibe 9 trägt, die mit ihrer Innenseite teilweise gegen die Außenseite und den Innenrand einer ortsfesten Steuerkurvenscheibe 10 anliegt.
Patent EP-0076478-A1 (EP)
Inventor: PELED NINA
IPC: C12Q1/00
Filed: 1982-10-01
Abstract: A reagent and process is provided for the lineer determinetion of bicarbonete concentrauon in a body fiuid A reaction mixture is formed by condefithg predetermined volumes of body thid and a reagent containing (1) non-rate-limiting amounts of phosphoenolpyruvate and the reduced form of nicotinamide adenine dinucleotide, (ii) phosphoenolpyruvate carboxylase and malate dehydrogensse, (iii) inorganic pyrophosphate, and preferably (iv) oxamate. The decrease In absorbance of the mixture is measured at a wavelength in the range of 320 nm to 400 nm at a fixed-time interval while maintaining the mixture at a substantially constant pH and temperature, and the measured absorbance decrease is related to the decrease in absorbance (measured under the same conditions) of a mixture formed by combining the reagent with a solution of known bicarbonate concentration.
Patent EP-0059019-A1 (EP)
Inventor: BOOGERS WILHELMUS PETRUS LAMBE
IPC: B23P15/40
Filed: 1982-02-18
Abstract: A method of manufacturing a punching unit and a device including such a punching unit for simultaneously cutting one or more wrappers from a tobacco leaf, said method comprising the steps of bending a knife blade strip (2) into a closed form corresponding to the wrapper circumference, of arranging a filling body (4), preferably of synthetic resin inside the closed form and of arranging one or a plurality of the knife forms (2) with the enclosed filling body (4) on a carrier (1), said device comprising said punching unit provided with a composite knife group manufactured by the method, rolling means (8) adapted to reciprocate along a supporting body, above said composite knife group and a leaf pick-up member wherein the composite knife group can be directed above the level of the rolling means by means of a common expelling member of the carrier.
Patent EP-0062941-A1 (EP)
Inventor: DE VOGEL MATHIEU JOHAN
IPC: A61B5/107
Filed: 1982-03-24
Abstract: A device for measuring object contours (11) comprises a mirror system with at least three mirrors (13) for reading a contour marked preferably by means of several light sources (12). The contour detection system comprises lenses (14) which render the measurement angle-independent and a collecting optical system (15). The collecting optica) system (15) forms a single faithful image from the sub-images from the respective mirrors (13), which is then imaged, for example, on a television camera (17). The device furthermore comprises an image display device (21) and means (24) for the comparison of contours.
Patent EP-0074907-A1 (EP)
Title: Procédé de fabrication d'objets composés d'un matériau rigide expansé à base de polychlorure de vinyle, objets obtenus par ce procédé et leurs applications
Inventor: LEMOINE GUY
IPC: C08J9/06
Filed: 1982-09-13
Abstract: L'invention concerne un procédé de fabrication d'objets composés d'un matériau rigide expansé à base de polychlorure de vinyle. Ce procédé comprend les phases successives suivantes : a) l'extrusion d'une préforme à partir d'un mélange initial comprenant : - du polychlorure de vinyle, - au moins un agent gonflant, - au moins un anhydride organique, b) le découpage éventuel de la préforme de façon à obtenir des ébauches de l'objet que l'on désire fabriquer, c) l'expansion desdites ébauches dans de l'eau portée à une température supérieure à 70°C. Les objets ainsi préparés présentent des propriétés d'isolation thermique et acoustique.
Patent EP-0094469-A1 (EP)
Inventor: WIRTH JOHANNES
IPC: B41J25/312
Filed: 1982-05-06
Abstract: 1. A matrix thermo-printer having a frame (4), a spring-loaded printing head (2, 3) mounted pivotably about a vertical axis, a shaft (17) rotatably mounted in the frame (4) for controlling the pivoting movement of the printing head (2, 3) so that it is brought from an operating position, in which it is in contact with a presser roll (5) mounted rotatably in the frame (4), into an inoperative position in which the strip to be printed can be introduced between printing head (2, 3) and presser roll (5), characterized in that the printing head (2, 3) is mounted, by means of two horizontal guide wings (8, 9), pivotably and displaceably with play about a journal (14) secured to the frame (4) and arranged parallel to the axis of the presser roll (5), while in the operating position only one of these guide wings (8, 9) is in operative connection with the said journal (14) so that the spring-loaded printing head (2, 3) is in contact only with a generatrix of the presser roll (5) and a point of the journal (14).