baber/WOPTO huggingface dataset:
Patent EP-0011032-A1 (EP)
Inventor: MCALEER WILLIAM J
IPC: C07K14/02
Filed: 1979-10-26
Abstract: High purity HB,Ag is injected into guinea pigs to stimulate formation of HBAb-positive serum. Gamma globulins containing HB,Ab are separated from the serum and the globulin fraction containing HB,Ab is isolated and coupled to a Sepharose gel. HB,Ag from HB,Ag-positive plasma is adsorbed on the gel by formation of an HB,Ab-HB,Ag complex. HB,Ag is eluted from the column and dialysed.
Patent EP-0005692-A1 (EP)
Inventor: LAIMER FRIEDRICH
IPC: C21C5/40
Filed: 1979-05-21
Abstract: Bei einer Konverteranlage mit einem kippbaren Konverter (1), welcher von einem Gehäuse (2, 3, 6) umgeben ist, ist an der Decke (3) des Gehäuses ein Hauptabzugsleitung (4) zum Ableiten von Frischgasen angeschlossen, wobei ein Teil (6) des Gehäuses an einer Chargiereinrichtung (5) befestigt und mit dieser verfahrbar ist. Um sowohl während des Frischens als auch während des Chargierens und Abgießens entstehende Gase sicher zu erfassen und den Austritt dieser Gase in die Halle zu vermeiden, wobei die Chargiereinrichtung (5) für mehrere nebeneinander angeordnete Konverter einsetzbar ist, ist die Chargiereinrichtung als ein in Hallenlängsrichtung, d.h. in Richtung der Kippachse des bzw. der Konverter (1) verfahrbarer Portalkran (5) ausgebildet, an dem ein zellenförmiger Gehäuseteil (6) befestigt ist, der konverterseitig (7) offen ist und in der Decke (8) eine Gasabzugsöffnung (9) aufweist, sonst jedoch geschlossen ist, wobei in der Chargierstellung und gegebenenfalls auch in der Abgießstellung der zellenförmige Teil (6) das Gehäuse (2) schließt und die Abzugsöffnung (9) in der Decke (8) unterhalb einer Nebenabzugsleitung (12) zum Ableiten der Sekundäremissionen zu stehen kommt.
Patent EP-0015928-A1 (EP)
Inventor: LAMBACH HEINRICH WILHELM
IPC: B65D5/74
Filed: 1979-10-09
Abstract: Une boite pliable a rabat, dont l'extremite externe est pourvue d'un rabat libre qui, lorsque le rabat extreme est ferme, est rentre le long du cote interieur de la face avant de la boite opposee a la face arriere sur laquelle le rabat extreme est articule, la boite fermee etant pourvue d'une partie formant couvercle situee a l'exterieur dudit rabat extreme et rattachee a des bords opposes de l'ouverture de la boite normalement fermee par le rabat extreme, de sorte que la partie formant couvercle empeche l'ouverture du rabat extreme, ladite partie formant couvercle etant rattache a au moins un desdits bords sur une ligne de rupture de maniere a ce que, lorsque ladite ligne de rupture est brisee ou la partie formant couvercle est entierement enlevee par dechirement le rabat extreme peut s'ouvrir librement.
Patent EP-0016001-A1 (EP)
Inventor: PURDY HAYDN VICTOR
IPC: G09G1/00
Filed: 1980-01-03
Abstract: Des images de caracteres sont reproduites et projetees sur un traceur a e increments tel qu'un tube a rayons cathodiques (92), avec un contour continu egalise et non pas avec un assemblage discontinu de traits ou pointilles. Une courbe maitresse, par exemple une spirale, est emmagasinee electroniquement dans une memoire (16) comme sequence d'instructions a pas vectorises. Le contour continu est obtenu en selectionnant des sections de courbes appropriees de la memoire pour les faire coincider avec le contour desire et reorienter ces sections de courbe de sorte que les sections successives se joignent parfaitement. L'image peut etre projetee telle qu'elle est dessinee ou on peut ajouter, soustraire, ou modifier des elements du caractere instantanement. Le systeme est specialement adapte a la composition. A cet effet, le systeme assure le remplissage du contour, l'egalisation de la courbe, l'epaississement d'elements verticaux et/ou horizontaux d'un caractere, la compression de zones verticales d'un caractere, et le tracage d'un contour secondaire juste a l'interieur du contour principal.
Patent EP-0017193-A1 (EP)
Inventor: GAGO IGNACE
IPC: A01N59/06
Filed: 1980-03-27
Abstract: Seeds are coated by treating with an aq. phrase, then application of a coating contg. a peroxide cpd. (I) and a hydrophilic polymer (II). The coated seeds are then dried. Pref. (II) has a C backbone (opt. contg. O atoms) directly or indirectly substd. by OH, COO or CON gps., and (I) is esp. Ca or Mg peroxide. Specified polymers are acrylonitrile-hydrolysed starch graft copolymers; polyvinylpyrrolidone; partially hydrolysed polyvinyl esters or poly-alpha-hydroxyacrylic acid and their derivs. Pref. coatings contain 1-90 wt.% Ca peroxide; 1-98% fillers; 0-10% other additives and 0.1-30% (II). Coatings have improved strength and adhesion and swelling of the seeds during treatment is avoided. Seeds are protected against phytotoxic effects of coating components; premature germination is prevented and storage life improved with an improved degree of germination. The coating also provides fungicidal and disinfectant effects.
Patent EP-0028300-A1 (EP)
Inventor: AMBROSE RICHARD J
IPC: C08F285/00
Filed: 1980-09-01
Abstract: Novel graft copolymers having thermoplastic elastomer properties and improved oil acceptability are set forth herein. The graft copolymers have a polymer backbone comprising poly (styrene-b-butadiene) and graft branches of poly (a-methylstyrene). The graft copolymers of the present invention exhibit oil acceptability comparable to commercial linear triblock thermoplastic elastomers such as poly (styrene-b-butadiene-b-styrenel and exhibit superior tensile properties to the latter at elevated temperatures. They are also more readily processable than known thermoplastic elastomers containing a-methylstyrene.
Patent EP-0027204-A1 (EP)
Inventor: BLUEMNER CHRISTOPH DIPL-ING
IPC: G01R23/02
Filed: 1980-09-29
Abstract: The invention relates to a rotational frequency voltage converter for deriving a rotational-frequency-proportional electrical voltage from rotational-frequency pulses of a pulse transmitter (13) which is coupled to a rotating shaft. Such converters are required as actual-value transmitters for controlling the speed of polyphase electrical machines, for example of converter-fed motors. In this connection, it is of importance to obtain a virtually error-free rotational-frequency-proportional analog signal. In the converter according to the invention, the output of a clock pulse transmitter (1) is connected to the input (3a) of a counter (3) the output (3b) of which is followed by the input of a memory. Reset input (3c) of the counter (3) and the set input (4a) of the memory (4) are logically combined with the output of the pulse transmitter (13). The output (4b) of the memory (4) is connected to the input of a digital/analog converter (5), the resistance network of which is connected between the output (8a) and the inverting input (8b) of an operational amplifier (8). The frequency-proportional voltage is present at the output (8a) of the operational amplifier (8). The inverting input (8b) of the operational amplifier (8) is connected via a resistor (9) to a reference voltage source. In the converter, the count corresponds to the duration of a period of rotation. Using the multiplying digital/analog converter (5) connected into the feedback branch (6) of the operational amplifier (8), the reference voltage (UR) is divided by the number corresponding to the duration of a period of rotation (TM), as a result of which the output voltage of the operational amplifier is proportional to the rotational frequency. <IMAGE>
Patent EP-0019373-A1 (EP)
Inventor: HASEGAWA GARY K
IPC: B65D17/34
Filed: 1980-04-23
Abstract: This disclosure relates to a pull strip (28) which is molded of plastics material to have hinge sections (42-44) with a memory so that a strap portion (30) thereof will automatically fold upon itself in such a manner that the removable panel portion (20) attached thereto and removed therewith will be automatically swung to a position radially beyond the end unit and then down alongside the container in a stored, out-of-the-way position.
Patent EP-0017539-A1 (EP)
Title: Dispositif de serrure notamment pour valise
Inventor: MANZONI STEPHANE
IPC: E05C9/02
Filed: 1980-03-18
Abstract: Dispositif de serrure notamment pour valise, comportant deux éléments susceptibles d'être assemblés dont l'un comporte des pênes à encoche latérale et à surface extrême inclinée formant came et dont l'autre comporte des gâches dans lesquelles sont engagés les pênes. Dans les gâches 4, 4a sont montés pivotants des crochets 12, 12a susceptibles d'être engagés dans les encoches 14, 14a des pênes 1, 1a sous l'action d'organes élastiques 18, lesdits crochets étant reliés à une barre de commande d'ouverture et à une barre de verrouillage montées coulissantes axialement dans un boîtier 2. L'invention est utilisée pour la fermeture de réceptacles notamment de valises.
Patent EP-0023210-A1 (EP)
Inventor: KELLER JACK KRATZER
IPC: H03K19/0175
Filed: 1980-07-29
Abstract: Un premier dispositif semi-conducteur-meta-oxyde (MOS) a porte non/ou (NOR) alimentant un second dispositif (MOS) a porte (NOR) alimentant un dispositif (MOS) a charge de sortie, pour former un circuit tampon a trois niveaux de sorties, c'est-a-dire un circuit dont la sortie vers une ligne de bus de donnees communes peut etre "haute" ("1"), "basse" ("O") ou de tres haute impedance ("flottante"). Chaque porte (NOR) contient des transistors (MOS) de mode d'appauvrissement bas ("charge") (M3, M5) et un mode (MOS) d'enrichissement haut ("entrainement") (M4, M'4 M6, M'6); le dispositif de charge de sortie contient un transistor (MOS) de mode d'enrichissement d'entrainement de sortie (M2) et un transistor (MOS) de charge de sortie (M1) ayant un seuil intermediaire entre ceux des transistors (MOS) de mode d'appauvrissement et d'enrichissement. De cette maniere, une seule source de tension VDD, typiquement d'environ +5 volts, dans une technologie de circuit integre N-MOS est necessaire pour alimenter completement le circuit tampon.
Patent EP-0044389-A1 (EP)
Inventor: HEGLER WILHELM
IPC: B29C49/42
Filed: 1981-05-26
Abstract: Bei einem Verfahren zur Herstellung eines Flach-Hohlkörpers unter Verwendung einer auf einer Formstrecke (24) bewegten, aus endlos geführten Formabschnittshälften (22, 23) bestehenden Form, die beim Einlauf in die Formstrecke (24) jeweils paarweise unter Schließen der Form aufeinander zu und in Bewegungsrichtung (43) dicht aneinander anliegend geführt werden, wird der Form ein noch warmplastischer Schlauch (29) zugeführt und unter Vakuum in der Form verformt. Um Flach-Hohlkörper kontinuierlich herstellen zu können, wird der Schlauch (29) bereits vor dem Zusammenführen zweier Formabschnittshälften (22, 23) zumindest in einem Teilbereich seines Querschnitts mit Vakuum beaufschlagt und über einen teil eines Querschnitts unter Freilassung von Hohlräumen unter Bildung von Schweißstellen zusammengedrückt.
Patent EP-0037146-A1 (EP)
Inventor: POSTLETHWAITE DENNIS
IPC: C11D3/39
Filed: 1981-03-24
Abstract: A solid detergent bleach composition adapted for use at substantially any washing temperature, comprising essentially a detergent active compound and a synergistic mixture of a solid organic peroxy acid compound e.g. diperoxyazelaic acid, an inorganic peroxy compound e.g. sodium perborate and a stabilising sequestering agent. The composition which is preferably presented in the form of a particulate product, shows improved bleaching effect at substantially all washing temperatures. It has also advantages over compositions comprising bleaching activators in that it does not suffer from problems of in situ peroxy acid generation.
Patent EP-0037707-A1 (EP)
Inventor: SEXTON JOHN STIRLING
IPC: B24D5/16
Filed: 1981-04-01
Abstract: A semi-permanent peripheral grinding wheel comprising ultrahard abrasives such as diamond or cubic boron nitride is provided which overcomes the serious problems caused by "chatter". The wheel comprises a hub (2) mounting the ultrahard abrasive (3), the abrasive being resiliently depressible radially inwardly of the wheel. The wheel preferably has a radial static stiffness of no more than 1.5 x 10 6  N/m per mm. of wheel width and a first radial natural frequency of at least 500 Hertz. The resiliency may be provided by rubber pads (19) between the abrasive and the hub, or by mounting the abrasive on a hub (36) made of resiliently deformable metal such as "RETIMET" (Registered Trade Mark) sponge-like metal.
Patent EP-0038721-A1 (EP)
Inventor: BOYER GERARD ALPHONSE MAURICE
IPC: C08L95/00
Filed: 1981-04-22
Abstract: Bitumen-containing compositions comprising bitumen and a minor proportion by weight (e.g. 5 to 25 wt%) of a polymer having one or more neutralised anionic groups covalently bonded thereto, e.g. a zinc neutralised sulphonated EPDM. These compositions have good resistance to creep as well as good elastic properties and may be used for roofing.
Patent EP-0042687-A1 (EP)
Inventor: ISHIYAMA SHOZO
IPC: G02B15/22
Filed: 1981-06-05
Abstract: When a zoom lens system is focused by moving a lens otherthan the foremost lens group, the advancing amount of the focusing lens varies according to variation in the focal length even when focusing on an object at the same object . distance. When a zoom lens system is zoomed to a certain focal length, the object distance and advancing amount of the focusing lens has a relation expressed by a function resembling the logarithmic function. The present invention enables to focus a zoom lens system using only one movement amount curve by arranging to move the focusing lens along one movement amount curve and to utilize different portions of the movement amount curve according to zooming.
Patent EP-0047602-A1 (EP)
Inventor: WALTON RONALD OWEN
IPC: C03B5/187
Filed: 1981-08-24
Abstract: A continuous tank-type glass melting furnace seen in plan view in Figure 1 includes a melting section (11) into which raw materials are charged and reduced to a molten state. The molten glass then flows through a relatively narrow waist or conditioning area (13) to refining and conditioning zones (12), and is then withdrawn as a continuous ribbon of sheet. Within the waist area there is provided a plurality of stirrers (16) whose mixing and kneading action assist in homogenizing the glass as it flows through the restricted area. Each stirrer is connected to and driven by its own individual power unit so that the speed and direction of rotation of individual stirrers can be independently regulated and synchronised. Individual stirrers can also be removed and replaced with little or no interruption in operation of the remaining units.
Patent EP-0050927-A1 (EP)
Inventor: CORBETT DAVID FRANCIS
IPC: A61P31/04
Filed: 1981-10-06
Abstract: The present invention provides a process for inversion of the absolute stereochemistry at the a-carbon atom of a C-6 substituent of a bicyclic carbapenem antibiotic via a phosphorus - azodicarboxylate mediated reaction. Novel azides, amines and formates are described as useful intermediates and as anti-bacterial agents.
Patent EP-0035924-A1 (EP)
Inventor: CLEMENTS-JEWERY STEPHEN
IPC: C07D495/04
Filed: 1981-02-23
Abstract: Novel compounds selected from the group consisting of compounds of the formula    <IMAGE>  (I)  wherein R1 is selected from the group consisting of hydrogen and alkyl of 1 or 5 carbon atoms, R2 is selected from the group consisting of hydrogen, halogen and methyl, R3, R4 and R5 are individually selected from the group consisting of hydrogen, halogen, alkyl of 1 to 5 carbon atoms, alkoxy of 1 to 3 carbon atoms, -NH2 and mono- and dialkylamino of 1 to 3 alkyl carbon atoms and their non-toxic, pharmaceutically acceptable acid addition salts having antidepressant and neuroleptic activity and their preparation.
Patent EP-0058843-A1 (EP)
Inventor: RICHTER JOANNES DIPL-ING
IPC: H01Q1/00
Filed: 1982-02-02
Abstract: The invention relates to a method of stabilising radio relay antennas (2), the position of which changes because of movement (bending, torsion) of the radio relay towers (1) carrying them. In this arrangement, the tower movements are recorded with mechanical or optical measuring methods and stabilisation signals for the antennae are derived from these measurement data (Figure 1). <IMAGE>
Patent EP-0062836-A1 (EP)
Inventor: PARG ADOLF DR
IPC: A01N41/02
Filed: 1982-03-31
Abstract: Diphenylether der Formel <IMAGE> in der Z1 und Z2 Wasserstoff, Halogen, Nitro, Cyano, Carboxyl, Alkyl, Halogenalkyl oder Alkoxy, Z3 Halogen, Nitro, Cyano, Alkyl, Halogenalkyl, Alkoxy, Halogenalkoxy, Alkylmercapto, Halogenalkylmercapto, Alkylsulfinyl, Halogenalkylsulfinyl, Alkylsulfonyl oder Halogenalkylsulfonyl, Y Halogen, Cyano oder Nitro, R1 Wasserstoff, Alkyl, Cycloalkyl, Alkoxy, Halogenalkyl oder Alkoxyalkyl, R2 Wasserstoff, Alkyl, Acyl oder ein Alkalimetallatom und R3 Wasserstoff, Alkyl oder ein Alkalimetallatom bedeuten, und diese enthaltende Herbizide.
Patent EP-0063709-A1 (EP)
Inventor: ARTAUD CLAUDE
IPC: B66F11/04
Filed: 1982-04-01
Abstract: 1. A control apparatus for automatic correction of sideways tilt for an orientable vehicle-mounted lifting arm (6, 7, 8, 9, 10), in particular for an extendible orientable ladder, including a turntable (4) which is orientable about an axis (4a) and which comprises a portion (5) which is pivoted about a substantially horizontal axis and displaced about said axis by an actuating means (19) for correcting sideways tilt, controlled by a member (25) providing electrical proportional control, the turntable being subjected to a pivoting actuator (18) with a control action proportional to an electrical signal representing the controlled speed of pivotal movement and comprising an electrical sensor for measuring the angle of pivotal movement (THETA) of the arm, characterised in that it comprises electrical sensors for measuring the slope of the vehicle in two directions which are transverse with respect to each other, associated with a microprocessor having inputs for acquisition of said slope measurements and further comprising stored in memory means a cyclic calculation sequence in respect of the theoretical speed of correction of sideways tilt as determined from the value of the signal representing the speed of pivotal movement and in dependence on the data from said electrical slope-measuring sensors, in order to supply at an output of the microprocessor which is connected to said member (25) for electrical proportional control of the tilt-correcting actuator (19), a signal which is representative of the speed of tilt correction linking said latter in respect of time to the speed of pivotal movement.
Patent EP-0069881-A1 (EP)
Inventor: MAURER FRITZ DR
IPC: A61K31/675
Filed: 1982-06-21
Abstract: Novel S-azolyl-methyl-di(tri)-thiophosphoric acid esters (formula I) and their salts, process for their preparation, pesticides containing them, the preparation thereof, and their use as pesticides, in particular as insecticides and acaricides. Novel compounds of the formula I <IMAGE>  in which   R and R<1> are identical or different and represent optionally substituted alkyl,   R<2> and R<3> are identical or different and represent hydrogen, halogen or optionally substituted alkyl, alkoxy, alkylthio or aryl radicals,   Y, Z and W are identical or different and represent nitrogen or a methine radical which is optionally substituted by R<2> and R<3> and    X represents oxygen or sulphur, and their salts are obtained for example by reacting azolylmethyl halides of the formula II <IMAGE> in which    R<2>, R<3>, W, Y and Z are as defined above and    Hal represents halogen,  with phosphoric ester salts of the formula III <IMAGE> in which    R, R<1> and X are as defined above and   Me represents alkali metal ions or alkaline earth metal ions or ammonium, if appropriate in the presence of diluents and, if desired by preparing the salts.
Patent EP-0073328-A1 (EP)
Inventor: GOMARASCA PIERO
IPC: C07D251/44
Filed: 1982-07-15
Abstract: Pyrimidine and s-triazine derivatives of formula (I)
     in which X = CH or N; Y = for example halogen, alkoxy; W = for example -S-CH 2 -COOH, -O-CH 2 -COO alkyl, -NH-CH 2 -CONHCH 2 CH 2 OH; Z = for example 2,3-xylidino, and methods for the preparation thereof are described. The compounds show high antiiipemic activity.
Patent EP-0071838-A1 (EP)
Inventor: IPPEN JACOB DR
IPC: B29D30/58
Filed: 1982-07-23
Abstract: 1. Process for producing radial-ply tyres in which the zenith of a carcass (12) and the package consisting of the belt (10) and the tread strip (11), which package is held by a clamping plate (1) connected to a transfer ring (8), are brought into contact and then pressed against each other with the aid of expanding bellows (5), characterised in that, before the package (10+11) is pressed on to the carcass (12), this being carried out by means of expanding roll-on bellows (5), two rubber collars (7), which are connected to the transfer ring (8) and form a tight-seal with the carcass (12), are applied to both sides of the latter, and in that the air is then evacuated from the cavity which is thereby formed above the carcass (12), whereby the formation of air locks between the carcass (12) and the belt (10) or tread strip (11) is prevented.
Patent EP-0077022-A1 (EP)
Inventor: WOHLGEMUTH WERNER
IPC: D04B35/04
Filed: 1982-10-06
Abstract: Eine Zungennadel für Maschinen zur Herstellung von Maschenware weist einen Nadelschaft, einen Nadelkopf und eine in einem Zungenschlitz schwenkbar gelagerte Nadelzunge auf. Um zu gewährleisten, dass auch bei langer Gebrauchsdauer die Nadelzunge einwandfrei schliesst und nicht etwa bei der Schliessbewegung neben oder unter den Nadelkopf gelangen kann, ist der Zungenlöffel (8) bezogen auf die Symmetrieebene (10) der Nadelzunge (5) zu einer Seite des Nadelschaftes (1) hin weisend schräggestellt, wobei der seitliche Abstand (A) des äus sersten Punktes (11) des Zungenlöffels (8) von der Nadelsymmetrieebene (12) höchstens gleich der halben Schaftdicke ist.
Patent EP-0083445-A1 (EP)
Inventor: BARTH ERWIN
IPC: B03C1/247
Filed: 1982-12-27
Abstract: The invention relates to a method for sorting conducting non-ferromagnetic mixtures which contain non-iron metals of different conductivity. The mixture (1) is fed via a feed (11) to a vertically arranged, rotatable magnet wheel cylinder (3) in such a way that an outer cylindrical current (2) flows downwards around the magnet wheel cylinder (3). The magnet wheel cylinder (3) bears magnet strips (5) on its circumference which extend along the circumference in the axial direction. The magnet strips (5) have an alternating polarity in the circumferential direction so that a magnetic field of alternating polarity is generated on the circumference of this magnet wheel cylinder (3). If the mixture with different non-iron metals (6, 7) is subjected to this rotating magnetic field when dropping, eddy current of influences arise which, in a rotating magnet wheel cylinder, bring about tangential and radial forces in the material to be separated and, depending on the frequency and excitation, lead to different deflections of these parts, the frequency required during a given excitation being generated, for example, by the angular speed and number of poles of the rotating magnet wheel cylinder. The separated non-iron metals (6 and 7) are caught in a container (12) which is arranged below the magnet wheel cylinder (3) and is composed of a cylindrical centre part and of one or more circular containers (10). <IMAGE>
Patent EP-0062946-A1 (EP)
Inventor: NICIA ANTONIUS JOSEPHUS ADRIAN
IPC: G02B6/28
Filed: 1982-03-31
Abstract: An optical multiplexer (20, 40, 100) whereby the light of a plurality of optical fibres (1, 2, 21, 22, 83) can be combined in an optical transmission fibre (6, 35, 65) via an input lens, (3, 23, 24, 43), a prism (4,4', 28, 29, 28', 97) and an output lens (5, 32, 43). The lenses are preferably ball-lenses (43). The multiplexer (20, 40, 100) does not comprise any colour- selective elements.
Patent EP-0069445-A1 (EP)
Inventor: GENCARELLI RICHARD A
IPC: C07D277/14
Filed: 1982-04-27
Abstract: Method for making 5-membered ring compounds containing N, 0 or S atoms by reacting certain (thio)cyanate or cyanamide salts with compounds having NH 2 , OH or SH functionality vicinal to an-NH 2  group, in the presence of an acid except where said cyanate is an ammonium salt.