baber/WOPTO huggingface dataset:
Patent EP-0004956-A1 (EP)
Inventor: KONIG HANS-BODO DR
IPC: C07D501/20
Filed: 1979-04-17
Abstract: β-Lactamantibiotika der Formel <IMAGE> worin B einen gegebenenfalls substituierten heterocyclischen 5- oder 6-Ring, Z H oder Niederalkoxy <IMAGE> Y, E1 und E2 unabhängig voneinander einen zweiwertigen organischen Rest und R1, R2, R3 und R4 unabhängig voneinander Wasserstoff, Alkyl, Alkenyl, Alkinyl, Alkadienyl, Cycloalkyl, Cycloalkenyl, Cycloalkadienyl, Aryl und Heterocyclyl, wobei mit Ausnahme von Wasserstoff die vorgenannten Reste auch substituiert sein können, sowie Acyl bedeuten und Verfahren zu ihrer Herstellung. Diese Verbindungen zeigen ein breites antibakterielles Spektrum gegen gram-positive und gram-negative Keime, insbesondere gegen Enterobakteriaceae, vor allem gegen solche mit β-Lactamasebildung und wurden auch angewendet als Futterzusatzmittel.
Patent EP-0005788-A1 (EP)
Inventor: LINDNER ALFRED DR
IPC: C07C7/00
Filed: 1979-05-22
Abstract: Bei einem Verfahren zur Gewinnung von Butadien- 1,3 mit Hilfe eines selektiven Lösungsmittels aus einem C4-Kohlenwasserstoffgemisch, welches Butadien- 1,3, Propin, im selektiven Lösungsmittel löslichere Kohlenwasserstoffe als Butadien-1,3 und im selektiven Lösungsmittel weniger lösliche Kohlenwasserstoffe als Butadien-1,3 enthält, bei dem das C4-Kohlenwasserstoffegemisch unter Anwendung von einer oder mehreren extraktiven Destillationszonen in ein die weniger löslichen Kohlenwasserstoffe enthaltendes Destillat, einen Strom aus Butadien-1,3 und einen die löslicheren Kohlenwasserstoffe enthaltenden Strom aufgetrennt wird und das Propin entweder durch Destillation des C4-Kohlenwasserstoffgemischs in einer der bzw. den extraktiven Destillationszonen vorgeschalteten Destillationszone oder durch Destillation des aus der bzw. den extraktiven Destillationszonen erhaltenen Butadien-1,3-Stromes in einer nachgeschalteten Destillationszone abgetrennt wird, wobei ein Propin und Butadien-1,3 enthaltender Kohlenwasserstoffstrom erhalten wird, wird der Propin und Butadien-1,3 enthaltende Kohlenwasserstoffstrom einer weiteren Destillationszone zugeführt, wobei gleichzeitig ein zweiter Strom von flüssigen oder gasförmigen Kohlenwasserstoffen der weiteren Destillationszone zugeführt wird, und das Sumpfprodukt der weiteren Destillationszone in die extraktive Destillation zurückgeführt.
Patent EP-0006224-A1 (EP)
Inventor: KNELL BERNHARD
IPC: B22D11/08
Filed: 1979-06-13
Abstract: 1. Apparatus for downwardly introducing a starting strand (9) into a continuous casting installation with the aid of a carriage which is displaceable on rails (5) on a casting platform (2), is provided with a drive (4, 29) and consists of an upper part (6, 22) and a lower part (7, 23), on which carriage the starting strand (9) can be centred in the transverse direction and adjusted in the longitudinal direction, the upper part (6, 22) resting on the lower part (7, 23), characterized in that the upper part (6, 22) is movable, in a horizontal plane, relatively to the lower part (7, 23) by at least one device (13, 14, 33, 34, 37, 40).
Patent EP-0011824-A1 (EP)
Inventor: BREMEN JOSEF DR
IPC: C07D405/04
Filed: 1979-11-22
Abstract: 1. Benzofuranyl-benzimidazoles of the formula  see diagramm : EP0011824,P10,F1  in which X1 denotes hydrogen, C1 -C4 alkyl, chlorine or C1 -C4 alkylsulphonyl, X2 denotes hydrogen, C1 -C4 alkyl, phenyl or benzyl, and protonation and quaternisation products thereof.
Patent EP-0012328-A1 (EP)
Inventor: ANHALT JOSEF ING-GRAD
IPC: F04C2/08
Filed: 1979-12-04
Abstract: A gear pump for water or for water-based mixtures, the dynamic viscosity of which corresponds to that of water, comprises gear chambers for intermeshing pairs of gears and sealing or drive caps which are arranged on both sides of the gear chambers and have openings for bearing bushes of the gear shafts. The modulus of the gears (3, 4) is between 1 and 1.75. Provided on both front sides of the gears (3, 4), on the front walls (17, 18), are bearing-metal linings (19). Over the region of the pressure chamber, at least one front wall (18) can be prestressed against the gear chambers (2) by pressure elements (23). Provided in the region of the pressure chamber are pressure-compensating holes (24) which lead through the front wall (18) concerned to the pressure elements. <IMAGE>
Patent EP-0005941-A1 (EP)
Inventor: RANKIN KENNETH FORBES
IPC: G07F19/00
Filed: 1979-05-17
Abstract: A teller machine which includes a dispenser (8) for dispensing banknotes or other items for delivery to a customer in accordance with a customer-requested transaction, is switchable (19) between a first, teller-assist mode in which the dispenser (8) dispenses under human control exercised from a teller's station (2), and a second, automated mode in which dispensing is under programmed control in accordance with customer requests entered into the machine from a customer's station (3). The two stations (2,3) are located close to one another, in particular opposite across a counter-top (6), and the dispenser (8) dispenses to a position within reach from both stations (2,3), in particular into a pan (5) sunk into the counter-top (6), whereby delivery to the customer of dispensed items when the machine is operating in its first mode is within the personal influence of the human teller in the provision of personal service to customers while the teller's station (2) is manned.
Patent EP-0010422-A1 (EP)
Title: Carton and method of producing carton blanks therefor
Inventor: MOSSE RICHARD WOLFGANG EMIL
IPC: B65D5/06
Filed: 1979-10-15
Abstract: A gable-topped, flat-bottomed carton has a side seam (29) which, in a fin (11-17) of the gable top closure, fits in a gap between respective junctions of two pairs (12 and 13,15 and 16) of internal sub-panels of the fin. Two opposite external sub-panels (11 and 14) of the fin have tabs (33 and 34) for pulling to open the closure to form a spout. The seam edge of one oblique sealing sub-panel (8) ofthe closure has atab (36), with scorelines (37) from the tab (36) into that sub-panel (8), whilethe seam edge of the otheroblique sealing sub-panel (6) has a corresponding recess (38) covered by the one oblique sealing sub-panel (8), so that pulling of the tab (36) tears back the sub-panel portion between the scorelines (37) to expose the recess (38). The flat bottom closure has at the free edge of its widest sub-panel a sealing projection (31) of a width of about one third of that of the sub-panel to facilitate interdigita- tion of the blanks.
Patent EP-0016279-A1 (EP)
Title: Link chain
Inventor: SHULER JAMES RICHARD
IPC: B62D55/20
Filed: 1979-11-12
Abstract: A chain, particularly for a track-laying vehicle, has a pair of link chains which are maintained in spaced parallel relationship by shoes secured to the respective links of the link chains. The shoes have central lugs (18) for engagement by a drive sprocket. Each link chain is formed from a series of links (16). Each link (16) has at one end, a socket (23) and, at the other end, a pin (24) which is received in the socket of an adjacent link. The pin defines a reservoir (27) for containing lubricant for lubricating the pivot joint defined by the pin and socket. A crescent seal (36) defines a moving seal for cooperation with a fixed seal (30,31) between an end cap (29) and the socket end (21) of the link for preventing leakage of the lubricant.
Patent EP-0030582-A1 (EP)
Inventor: BABIOL PIERRE
IPC: B65D41/04
Filed: 1979-12-07
Abstract: 1. A stopper of the kind which comprises a cap (1) able to be screwed to the neck (3) of a bottle, and a seal (2) connected with the interior face of its top by means of a chimney (1f) on the latter, the seal (2) being designed to bear against the end face (3c) of the said neck (3), characterized in that the central part (1b) of the top of the cap (1), from which the chimney (1f) starts, is dished outwardly so as to increase the height of the chimney (1f).
Patent EP-0016892-A1 (EP)
Inventor: BUDZYN RENE
IPC: A01C11/02
Filed: 1979-04-06
Abstract: 1. Device for ball or cup planting comprising a chassis (2) carried by at least two wheels (3) and comprising at least one planting unit (11) consisting of a dispensing-perforating-stamping wheel (13) comprising ball-distributing means and dibbles (14) distributed regularly on its periphery, which wheel (13) is mounted for rotation on the chassis (2) to arrive on the ground in a substantially perpendicular position in order to imprint holes therein according to a regular pitch, for placing the balls or cups therein (8) characterized in that it is composed : - of a passage (12) downwardly inclined from the front to the back of the chassis (2) to convey the balls (8) from the upper part to close to the ground, which passage (12) is arranged on one of the sides of the said distributing-perforating-stamping wheel (13) and comprises means for moving in the transverse direction, the balls (8) which have reached its lower rear end, from that end towards the distributing-perforating-stamping wheel (13), the said means working synchronously with said latter so that each ball is pushed towards the said wheel (13) at each passage of the said ball and cup-distributing means (14) ; - means for supplying the said passage (12) ; - and in that the distributing-perforating-stamping wheel (13) comprises radial distributing tubes (13b) fixed on the face of the wheel (13) which is situated on the side of the inclined passage (12) which wheel (13) further comprises, at the end of the tubes (13b), situated on the side of the centre of the wheel, push-tongues (13k) for driving the balls (8) coming from the passage (12), and opposite each of said tongues (13k) a pushplate (13c) hingedly mounted on the wheel (13) to take each ball coming out of the passage (12) with the tongue (13k) to hold it and release it so that it falls by gravity and through a tube (13b) to be deposited in one of the holes made by the wheel (13) by means of the dibbles (14).
Patent EP-0015468-A1 (EP)
Inventor: YAMAMURA YUICHI
IPC: C07H15/04
Filed: 1980-02-25
Abstract: Novel 6-deoxyglucosamine-peptide derivatives of the formula
     wherein
     R is hydrogen or an organic acid residue or alkoxy-carbonyl;   R 1  is hydrogen or acyl;   R 2  is hydrogen or lower alkyl;   R 3  and R 4  are each hydrogen or lower alkyl which may be substituted with hydroxyl;   R 5  and R 6  are each carboxyl which may be esterified or amidated;   R 7  is hydrogen or aralkyl; and   (D) and (L) each indicate configurations if their respective carbon atoms are asymmetric     
or a salt thereof have immunostimulatory activity.
Patent EP-0024507-A1 (EP)
Inventor: GRUHL WOLFGANG DIPL-ING
IPC: B32B15/01
Filed: 1980-06-30
Abstract: In a composite material on an aluminium basis, the generation of ignition sparks as a result of rubbing on rusty steel parts is to be prevented and at the same time efficient production of the composite material is to be made possible. This is done through the use of a composite material on an aluminium basis having at least one top layer of a low-melting-point soft metal such as lead, cadmium, tin and/or zinc in a potentially explosive environment, in particular in mining.
Patent EP-0025944-A1 (EP)
Inventor: SAUERBIER MICHAEL DR
IPC: C10M169/00
Filed: 1980-09-11
Abstract: Process for the preparation of polysulphides of the general formulae (1), (2) and (3)   R-(S)x-R                              (1) HS-[(CH2)ySx]n-(CH2)y-SH               (2)      R-[Sx-(CH2)y]n-Sx-R                  (3)  in which   R, which is identical or different, denotes an alkyl radical which is optionally substituted by aryl, heteroaryl, hydroxyl, carboxyl or alkylcarboxyl groups, an aryl radical which is optionally substituted by alkyl, halogen or amino groups and/or an acyl radical,    X denotes numbers from 3 to 5,    Y denotes numbers from 2 to 10,    n denotes numbers from 1 to 20,  characterised in that mercaptans of the formulae (4) and/or (5) RSH                                   (4)      HS-(CH2)y-SH                (5) in which R and y have the meaning already mentioned, are dehydrogenated using sulphur.
Patent EP-0028696-A1 (EP)
Inventor: MAYER WOLFRAM DR
IPC: C08G59/00
Filed: 1980-09-20
Abstract: The use of quaternary ammonium salts which eliminate tertiary amines on exposure to light having a wavelength of 250-500 nm, in particular ammonium salts based on tertiary amines and having a molecular weight in the range 59-500, as latent catalysts in coating compositions based on polyurethane or epoxy resin precursors, coating compositions of said type containing ammonium salts of this type, and a process for the preparation of coatings in which any desired substrates are coated with coating compositions of this type, and the coating is subsequently cured by irradiation with light having a wavelength of between 250 and 500 nm.
Patent EP-0045823-A1 (EP)
Inventor: AKIYAMA HIROSHI
IPC: B01J47/00
Filed: 1980-08-08
Abstract: Fibrous ion exchange materials comprise a macroporous fibrous mass such as a woven or non-woven fabric, having macroreticular ion exchange resin in the interstices between the fibers. They may be made by taking up monomer into the interstices and there polymerising the monomer in an aqueous medium in the presence of organic solvent insoluble or only sparingly soluble in water to form macroreticular polymer to which ion exchange functional groups are added. The materials may be used to remove or exchange ions in fluid, especially liquid or vapour, media.
Patent EP-0032954-A1 (EP)
Inventor: SAITO SUSUMU
IPC: C25D17/06
Filed: 1980-12-15
Abstract: Procede de revetement de la surface externe d'un rouleau creux permettant de deposer du cuivre ou du chrome sur la surface externe d'un rouleau creux, notamment un rouleau d'impression de gravures et appareil pour mettre en place et detacher un rouleau creux du type cassette. Chacune des machines de depot metallique devrait etre pourvue du mecanisme conventionnel permettant de mettre en place et de detacher un rouleau d'impression de gravure par mandrinage des deux extremites du rouleau horizontal et rotation de celui-ci. L'appareillage selon l'invention, permet d'autre part d'eliminer toutes les machines de revetement ainsi que les operations de mise en place et de detachement automatique des rouleaux creux sur les machines de revetement respectives. Seule la partie correspondante au mecanisme de mise en place et de detachement du rouleau creux est separee du corps de la machine et prend la forme d'une cassette. Ainsi le rouleau creux n'est detache que lors de la phase initiale et de la phase terminale du procede de revetement, et il est retenu par la cassette et se deplace selon une sequence donnee en fonction des series de la machine. Cette appareillage permet de mandriner le rouleau creux (R) au moyen de supports (22A, 22B) aux extremites d'une paire de broches (21A, 21B) mobiles par rapport a au moins un cote d'un cadre support (13), et permet d'eviter que les supports ne soient revetus de liquide de depot, au moyen de capuchons protecteurs (23A, 23B) disposes a l'exterieur des broches. Ainsi cet appareillage peut assurer le mouvement du support (13) a l'aide d'un appareil de levage.
Patent EP-0033962-A1 (EP)
Inventor: BELAMARIC ZELIMIR
IPC: B23K11/06
Filed: 1981-02-07
Abstract: Die Erfindung bezieht sich auf ein Verfahren zur Herstellung von längsnahtgeschweissten und gerundeten Zargen (10) auf einer Widerstandsschweissmaschine. Hierbei werden die zu verschweissenden Zargenränder sich geringfügig überlappend zwischen zwei sich gegenüberliegend angeordneten Schweisselektrodenrollen hindurchgeführt und kontinuierlich verschweisst. Den Schweisselektrodenrollen wird von einer elektrischen Energiequelle über geeignete Verbindungs- und Anschlusseinrichtungen ein nahezu rechteckförmiger Schweissstrom (i) zugeführt. Die erfindungsgemässen Verfahrensmerkmale bestehen darin, dass die Dauer einer Halbwelle des nahezu rechteckförmigen Schweissstromes (i) der Förderzeit einer Zarge (10) zwischen den Schweisselektrodenrollen angepasst wird.
Patent EP-0058217-A1 (EP)
Inventor: NAYLOR FLOYD EDMOND
IPC: C08F236/10
Filed: 1981-02-18
Abstract: Random copolymers of at least one conjugated diene and at least one alpha-methylstyrene type monomer are produced by solution polymerization in the presence of an organolithium initiator and at least one of selected sodium, potassium, rubidium, and cesium compounds.
Patent EP-0038419-A1 (EP)
Inventor: KIENLE HELMUT
IPC: H01F10/26
Filed: 1981-03-12
Abstract: Bei mehrschichtigen magnetischen Dünnfilmplatten, die Aluminium im Träger (1) enthalten, und bei denen eine Kunstharzschicht (2) unterhalb der metallischen Magnetschicht angeordnet ist, treten in der Kunstharzschicht (2) Poren (4) auf, durch die Galvanokorrosion mit dem Aluminium des Trägers (1) auftreten kann. Diese Poren (4) werden durch darin befindliches Aluminiumoxid (5) passiviert, welches vorteilhafterweise durch anodische Oxydation des Aluminiums des Trägers (1) erfolgt, und zwar in einem Elektrolysebad, dessen elektrische Spannung von bis zu 20 Volt weit unterhalb der normalen Passivierungsspannung von Aluminium liegt.
Patent EP-0037969-A1 (EP)
Inventor: GRAEPEL FRIEDRICH C
IPC: F41H11/08
Filed: 1981-04-02
Abstract: 1. Barbed strip of sheet steel consisting of a strip portion (1) extending lengthwise and of barb members (3, 4; 5, 6; 7, 8) which are integral with said strip portion, disposed with spacing one behind the other and projecting laterally from the strip portion, and which have the basic shape of very slender substantially isosceles triangles which, in oder to form long free barb tips, are bounded by an external longitudinal base edge (9) of comparatively great length and, with very small base angles, by side edges (10) which merely close to their imaginary internal point of intersection merge into a connecting portion (11), characterised in that the barbed strip consists of unalloyed sheet steel in a manner known per se and the barb members (3, 4; 5, 6, 7, 8) are provided with at least one corrugation (12; 13; 14) stiffening the free barb tips.
Patent EP-0044912-A1 (EP)
Inventor: SPIRITINI MASSIMO
IPC: E01C7/35
Filed: 1981-05-12
Abstract: Um bei einem Verfahren zum Füllen von Spurrinnen in Fahrbahnen mit Straßenbaumaterial, vorzugsweise Asphalt, bei dem das alte Material der Randbereiche der Spurrinnen in einem ersten Arbeitsgang durch Erwärmen replastifiziert wird, mit einem einzigen weiteren Arbeitsgang bei materialsparender Bauweise einen geschlossenen und planebenen Deckenüberzug zu schaffen, wird in zwei benachbarte Spurrinnen sowie in den dazwischenliegenden Fahrbahnstreifen das Straßenbaumaterial gleichzeitig eingebracht, wofür nicht nur das alte Material der Randbereiche der Spurrinnen, sondern auch das des Zwischenstreifens replastifiziert wird; ferner wird in dem Fall, in dem die alte Oberfläche des Zwischenstreifens höher ist als die äußeren Randbereiche der beiden Spurrinnen, vor dem Einbringen des neuen Materials das replastifizierte Material des Zwischenstreifens auf in etwa dasselbe Niveau wie die äußeren Randbereiche der beiden Spurrinnen abgetragen, das abgetragene Material in die Spurrinnen eingebracht und schließlich die freigelegte Oberfläche des Zwischenstreifens aufgerauht. Eine Vorrichtung zur Durchführung dieses Verfahrens weist zwei seitlich der Arbeitsrichtung im Abstand zueinander angeordnete, dem Auffüllen der Spurrinnen dienende Abzieh-Einbaugeräte (3) auf, die durch ein Abziehelement (1) derart miteinander verbunden sind, daß die unten liegende Abziehkante (5) des Abziehelements (1) und die vorderen Enden der unten liegenden Abziehkanten (6) der Abzieh-Einbaugeräte (3) auf gleicher Höhe liegen. In dem Fall, in dem die alte Oberfläche des Fahrbahnstreifens zwischen zwei benachbarten Spurrinnen höher ist als die äußeren Randbereiche dieser beiden Spurrinnen, sind in Arbeitsrichtung vor den durch das Abziehelement (1) verbundenen Einbaugeräten (3) Abtrag- und Aufrauh-Vorrichtungen (10, 40) für den zwischen den zwei Spurrinnen liegenden Fahrbahnstreifen angeordnet.
Patent EP-0041673-A1 (EP)
Inventor: MARTIN JOSEPH ARMSTRONG
IPC: C07C59/90
Filed: 1981-06-01
Abstract: Imidazolderivate der allgemeinen Formel <IMAGE> und R¹,R²,R³ und R<4> Wasserstoff oder Halogen darstellen, sowie deren pharmazeutisch verträgliche Säureadditionssalze, mit antimykotischer Aktivität, deren Herstellung aus einer Verbindung A-CH2-X, worin X Chlor oder Brom ist, und einem Alkalimetallsalz von (R³) (R<4>)-α-[(1- Imidazolyl)-methyl] benzylalkohol.
Patent EP-0054953-A1 (EP)
Inventor: DECKER QUINTIN WILLIAM
IPC: D06M101/16
Filed: 1981-12-21
Abstract: Lubricant compositions for finishing synthetic fibers which exhibit improved thermal stability and low-fuming characteristics are provided which contain 50 to 90 percent by weight of a thermally stable lubricant and 10 to 50 percent by weight of an emulsifiably effective surfactant having the formula:
     wherein R is an alkyl having 6 to 14 carbon atoms, A is oxypropylene groups, B is oxyethylene groups, a is an integer having values of about 4 to 15, and b is an integer having values of 5 to 10.
Patent EP-0037128-A1 (EP)
Inventor: EMMRICH PETER
IPC: E04D13/08
Filed: 1981-01-30
Abstract: 1. A plug-in unit (2) for connecting a gutter (1) to a downpipe, comprising two conical tubular plug-in portions (8, 9, 20), which differ in diameter and serve to connect the unit to a mating downpipe, the plug-in unit having at its gutter end at the rim of its opening two lugs (13 and 11), which are adapted to be hung in in the water fold (12) and at the roll (10) of the gutter, characterized in that the plug-in unit comprises a straight tubular inlet portion (6, 19), which always extends radially with respect to the gutter (1) regardless of the inclination with which said inlet portion is installed, and a straight tubular outlet portion (7), said inlet and outlet portions differ in diameter, the transition between the inlet and outlet portions is curved with a radius of 40 to 80 mm, each of the inlet and outlet portions has at its inner end a conical tubular fitting portion (8, 9, 20), and the lugs (11, 13, 22, 24) have such a length that the unit can be installed with any desired inclination.
Patent EP-0032834-A1 (EP)
Inventor: KOBAYASHI MASAAKI
IPC: G11B5/588
Filed: 1981-01-19
Abstract: This positionable element driving circuit for driving a positionable element compensates supplied voltage-position characteristics of a bimorph type piezoelectric element which is used in a track following type video tape recorder/ reproducer and which displaces position of a video head. The supplied voltage to the bimorph type piezoelectric element is generated by an operational circuit which detects the track position to the video head. The circuit of the present invention compensates non-linearity and maintains tracking, when the video tape recorder/reproducer is switched from one mode to another, e.g. from a still motion mode to a quick motion mode.
Patent EP-0053449-A1 (EP)
Inventor: BARTOS DONALD MICHAEL
IPC: A61M16/06
Filed: 1981-11-13
Abstract: A nose mask (11) for administering one or more gases such as oxygen to a human being comprises, in combination, I) a shell (10) having a front portion (12), a rear portion (13) and a first opening comprising substantially the entire horizontal area beneath the wearer's nose and II) a hollow gas delivery tube (15) containing at least one gas delivering and dispersing means (16). The mask (11) enables a wearer to breathe, eat and converse in a substantially normal fashion while efficiently providing the wearer with a cloud of gas (enriched in the gas or gases being delivered) directly beneath the nose and in front of the mouth of the wearer. The mask (11) is particularly useful in long-term oxygen therapy applications.