baber/WOPTO huggingface dataset:
Patent EP-0023986-A1 (EP)
Inventor: PETERSEN GODBER
IPC: B41F13/66
Filed: 1980-07-17
Abstract: 1. Cutting device for a wire stitcher in a printing machine having a rotating stitching cylinder, to which a section of staple-forming stitching wire can be fed, wherein the wire held in a wire holder can be severed by a rotating knife blade, which can be guided past an unrotating cutting tip, which in turn is guided to the wire by means of a pair of transporting rollers, characterised in that the knife blade (4) is mounted on a rotatable housing (5), which is in fixed connection to a coaxial drive spindle (6) parallel to the stitching cylinder axis, and is axially displaceable together with the cutting tip (3) relative to the locally fixed centre for the respective wire to be severed via a shifting arrangement (32, 31, 29, 28, 27, 22, 23), the wire supply speed being adjustable by changing the transporting roller drive by means of an adjusting arrangement (37-44) coupled to the shifting arrangement, and in that the drive spindle, whose rotary speed is adjustable according in each case to the selection of collection or straight run production, is in fixed connection to gripping tongues (79, 80) succeeding the knife blade, seen in the direction of rotation of the knife, which, in the course of the rotational movement of the spindle after the severing process, pick up the piece of stitching wire in the wire holder (73, 74), and then feed it to the receiving point of the stitching cylinder (136), where the piece of wire is taken over by the receiving arrangement (89, 98) of the stitching cylinder (136).
Patent EP-0027982-A1 (EP)
Inventor: BLUM HELMUT
IPC: C07F9/38
Filed: 1980-10-20
Abstract: A process for the preparation of 3-amino-1-hydroxypropane-1,1-diphosphonic acid having the formula: <IMAGE>   wherein R1 and R2 are selected from the group consisting of hydrogen and lower alkyl, consisting essentially of the steps of reacting a  beta -alanine compound selected from the group consisting of  beta -alanine and lower alkylated  beta -alanine with a phosphonating reactant selected from the group consisting of: (1) a mixture of phosphorous acid and PCl5, and (2) a mixture of phosphorous acid, PCl3 and Cl2, hydrolyzing the reaction mixture, and recovering said 3-amino-1-hydroxypropane-1,1-diphosphonic acid.
Patent EP-0018698-A1 (EP)
Inventor: GROOT GERRIT SJOERD
IPC: A61B17/30
Filed: 1980-05-02
Abstract: The invention relates to a pinching device for surgical purposes comprising two parallel jaw elements having each a supporting part, one of which is provided with a pin at right angles thereto and the other having a sleeve mounted at right angles thereto and fitting around said pin. The pinching device according to the invention is characterized in that one supporting part is provided with a guide pin and the other has a bore receiving said pin located in the same plane as the first-mentioned pin and the sleeve.
Patent EP-0019974-A1 (EP)
Inventor: JARUND ERIK
IPC: B65D75/30
Filed: 1980-05-20
Abstract: The suction tubes (10) are placed with equal intervals transversely between two thermoplastic webs (3, 4), whereupon these are sealed to each other around the suction tubes. At the same time the webs are punched or cut so that individual suction tube envelopes (22) are obtained which are mutually connected by means of straps (24) extending between the envelopes.
Patent EP-0029260-A1 (EP)
Inventor: BAUER WOLFGANG ING GRAD
IPC: B60R25/02
Filed: 1980-10-13
Abstract: Bei einer Vorrichtung zur Herstellung einer festen, aber lösbaren Verbindung zwischen einem mit der Lenksäule verbundenen Lenkrad ist ein durch einen Schliesszylinder bewegbarer Schliessriegel vorhanden. Um eine Schliessverbindung zwischen der Lenkradnabe (1) und dem Schliessriegel zu entwickeln, die von aussen her nicht gewaltsam gelöst werden kann, ist die aus Druckguss bestehende Lenkradnabe (1) lenksäulenseitig topfförmig ausgebildet, wobei deren konzentrisch zur Lenksäule verlaufender zylinderförmiger Flansch (5) auf dem Umfang der Innenseite mit einer Vielzahl axial verlaufender Nuten (6) für das Einrasten des Schliessriegels versehen ist und vor den Stirnseiten der Nuten (6) ein fest mit den zwischen den Nuten (6) liegenden Stegen (8) verbundener Metallring (7) angeordnet ist.
Patent EP-0029273-A1 (EP)
Inventor: LEGUIJT JACOB
IPC: E02D5/04
Filed: 1980-11-12
Abstract: A composite sheet-pile wall comprising piles (1, 2) driven into the ground in spaced relationship and a screen (4) of sheet piles (5) connecting said piles (1, 2). The piles (1, 2) and the sheet piles (5) are connected together by interlocks (6, 7). The wall is made by first driving in the pile (1, 2) and then placing the screen (4) as a whole, either by driving in the sheet piles (5) all at the same time, or driving them in incrementally and alternately at least two at a time, and in such a manner that, in plan view, the respective interlocks (6, 7) are located on a curved line.
Patent EP-0024935-A1 (EP)
Inventor: REBISH EDWARD J
IPC: F16B37/14
Filed: 1980-08-29
Abstract: Disclosed is a lug nut 10 capable of manufacture on existing nut forming machinery having a continuous thread through the entire axially inner surface 12 while having suitable drive means placed upon the axially outer surface 14 such as a conventional hex 16. The lug nut 10 has a conical bottom section 18 for tight engagement and centering of a vehicle wheel upon a vehicle and an integrally formed flange 20 at the other end thereof along with seat 26 for acceptance of an insert 28 in tight engagement therewith. The insert 28 can have a highly reflective surface 32 to provide a safety feature for night time driving.
Patent EP-0025662-A1 (EP)
Inventor: CHAMBERS RICHARD
IPC: B62D53/00
Filed: 1980-09-01
Abstract: The trailer is towed by lower link arms (10) of the tractor. Fixed collars (11, 12) are secured upon towing portion (5a) and a plurality of spacing collars (13) is provided. By relocating the collars (13) fore or aft the cross member (14) the pivot (4) can be made equidistant from the centre of the axle of the trailer and from the centre of the rear axle of the tractor so that the trailer wheels follow as closely as possible the tracks made by the tractor wheels. The height at which the trailer is connected to the pivot pin can be increased or decreased by the use of spacers (16).
Patent EP-0014144-A1 (EP)
Inventor: MARGUET DANIEL
IPC: E04B1/32
Filed: 1980-01-21
Abstract: The arched supporting structure or skeleton is constructed by juxtaposing at least two polygonal rows consisting of successive identical elements (10), the polygons of two adjacent rows being offset angularly in order to form an outer profile substantially in the shape of a regular star. Fixing means (11) are provided in order to interlink the adjacent ends of two successive elements of the same row (B, C) and for fastening to an associated element (A) of the adjacent row subtending these two jointed elements. The connector (11) additionally comprises a receptacle (15, 15') for mounting secondary boom elements (5'). In another embodiment, the successive elements of two adjacent rows are alternately interlaced. <IMAGE>
Patent EP-0022718-A1 (EP)
Title: Dispositif de commutation de deux trains numériques
Inventor: PAYEN GEORGES ANDRE
IPC: H04L1/02
Filed: 1980-07-10
Abstract: Dispositif de commutation pour transmettre un seul des deux trains numériques qu'il reçoit en fonction d'un signal de demande de commutation, les trains numériques contenant des signaux de données identiques et des signaux d'horloge de même fréquence, le dispositif comprenant un circuit d'aiguillage pour les signaux de données et un circuit d'aiguillage pour les signaux d'horloge. Ce dispositif comprend un circuit de commande des circuits d'aiguillage qui délivre un signal dont les changements d'état ne se produisent, après un changement d'état du signal de demande de commutation, qu'à partir du moment où les deux signaux d'horloge sont dans le même état logique. Application à la commutation dans les liaisons hertziennes.
Patent EP-0036872-A1 (EP)
Title: Elément de bordure pour panneau
Inventor: JOHNSTON KENNETH ALAN
IPC: E06B7/23
Filed: 1981-04-23
Abstract: Une moulure de bordure (36) sous la forme d'une piece extrudee en aluminium possede une partie male (104) et une partie femelle (106), cette derniere etant definie par au moins des jambages (105, 109). La moulure, lorsqu'elle est attachee a un bord de panneau, permet a ce dernier d'etre reversible, les parties male et femelle en appui s'accouplant pour positionner les deux moulures et les panneaux et pour former un joint etanche a l'eau et d'isolation au bruit au niveau de la jointure entre les deux panneaux. La partie male (104) peut avoir un joint (132) dans un canal (108) pour contribuer a l'etancheite des moulures en appui. Les panneaux utilisant de telles moulures a bords peuvent etre utilises dans des systemes de parois et dans des systemes d'agencement de magasins. Un dispositif de verrouillage pour un element de support possede un canal lateral (192) avec une entree restreinte (212), dans laquelle une plaque (202) est coulissable, laquelle plaque (202) possede une ouverture filetee pour recevoir un boulon filete (210), dont la tige peut passer au travers de l'entree (212), un objet pouvant etre fixe de maniere amovible sur le canal en etant positionne sur le boulon, et le boulon etant serre pour fixer des portions definissant le canal entre la plaque (202) et l'objet.
Patent EP-0042565-A1 (EP)
Inventor: VOGEL IGNAZ
IPC: A47C7/40
Filed: 1981-06-13
Abstract: A passenger seat structure for installation in vehicles such as buses, railroad cars, boats and airplanes consists of a support frame provided with support legs. The frame includes two beams having top and bottom channels with seat and leg mounting means slidably disposed therein. The seat includes seating and backrest support plates mounted at their edges to support tubes and carrying upholstery members. With this arrangement the legs and the seats, which are light in weight, can be positioned at any point along the support beams.
Patent EP-0051296-A1 (EP)
Inventor: TSUNASHIMA SHIGERU
IPC: G11B11/14
Filed: 1981-10-29
Abstract: A thermomagnetic recording medium (110) is provided consisting of a higher coercive force layer (102), which can be vertically magnetized and has some lower Curie point, arranged on one surface of a substrate (101), and a lower coercive force layer (103), which has some higher Curie point, arranged on another surface, said higher coercive force layer and said lower coercive force layer being reciprocally exchange-combined (mutually interacting). Further, a method of thermomagnetic recording employing said thermomagnetic recording medium (110) is also provided. Said method consists of writing in information by heating said higher coercive force layer (102) at approximately Curie point employing converged laser light.
Patent EP-0054233-A1 (EP)
Inventor: RANE DINANATH FAKIR
IPC: A61K31/38
Filed: 1981-12-04
Abstract: Compounds of the formula
     wherein n is 0 or an integer from 1 to 4;
     p is 0 or 1;   q is 0, 1 or 2,   R and R' are independently hydrogen or halogen atoms, or lower alkyl, halolower alkyl, nitro or NR 2 R 3  groups, wherein   R 2  and R 3  are independently hydrogen atoms or lower alkyl groups; or R and R' together in adjacent positions complete a fused saturated or unsaturated carbocyclic ring that may contain 5 to 7 carbon atoms;   X is an oxygen or sulfur atom or a sulphinyl or sulphonyl group;   Y is an imidazolyl or 1,2,4-triazolyl group, either of which may be substituted by a lower alkyl or aryl group, wherein said aryl group is a phenyl, halophenyl or lower alkyl phenyl group;   Z is an alkyl, alkenyl, alkynyl, cycloalkyl or heterocyclic aromatic group, which may have at least one substituent selected from halogen atoms and lower alkyl, lower alkoxy, lower alkylidenedioxy, phenyl and N-(N'-Iower alkanoylpiperazinyl) groups, provided that, when n is 0, Z is not 1-alkynyl; and, when n is 1 to 4, Z can also be an alkoxy, alkylthio, aryl, aryloxy or arylthio group, or an aryl, aryloxy or arylthio group having substituents selected from halogen atoms and lower alkyl, lower alkoxy, lower alkylidenedioxy and N-(N'-Iower alkanoyl-piperazinyl)- groups;   where the term "lower" indicates groups having 1 to 6 carbon atoms; and the broken line indicates a single or double bond, with the proviso that it is a double bond only when p is 0 and X is a sulfur atom;   and the acid addition salts thereof;  
have antimicrobial, in particular antifungal, antibacterial and antiprotozoal activity. Compositions, especially pharmaceutical compositions, containing them and processes for their preparation are also disclosed.
Patent EP-0054962-A1 (EP)
Inventor: MICHEL HEINRICH DIPL-ING
IPC: C23C8/46
Filed: 1981-12-22
Abstract: 1. Process for carburizing steel in a salt bath, characterised by the following process steps : a) the process container is charged with a first salt which consists of a mixture of an alkali halide and an alkaline earth halide ; b) the first salt is brought to a molten state ; c) an additional salt is added which consists of a mixture of an alkaline earth halide, an alkali ferrocyanide and an alkali cyanate, wherein the alkaline earth halide of the additional salt corresponds chemically to the alkaline earth halide of the first salt ; d) the container charge is heated to its operating temperature ; e) the workpiece to be treated is immersed in the charge in the carburizing bath and is left therein until the desired depth of carburizing is attained ; f) the workpiece is removed from the carburizing bath and, according to the type of material, is quenched in an appropriate quenching medium.
Patent EP-0033250-A1 (EP)
Title: Vacuum cleaners
Inventor: GAILES MICHAEL EDWARD
IPC: A47L9/16
Filed: 1981-01-29
Abstract: A vacuum cleaner comprising a container (10) for collecting dust particles and air transport means (24) for drawing air containing the dust particles into the container (10) is additionally provided with a frusto-conicular cyclone seperator chamber (16) for creating a cyclonicformation of the air causing heavier particles to be separated from lighter particles in the air.
Patent EP-0048096-A1 (EP)
Inventor: PEARSON MICHAEL JOHN
IPC: C07D487/14
Filed: 1981-08-26
Abstract: A compound of formula (I) or a salt thereof:
     
     wherein R' is an amino group, an azido group, or an acylamino group as found in antibacterially active penicillins or cephalosporins;   R 2  is a hydrogen atom or a C 1-4  alkyl group;   R 3  is a hydrogen atom, or a C 1-4  alkyl group optionally substituted by a carboxyl, carboxylic ester, hydroxy, C 1-4  alkyloxy, acyloxy or heterocyclylthio group; and   R 4  is hydrogen or a readily removable carboxyl protecting group.   
     The compounds wherein R 1  is an acylamino group are found in known antibacterially active penicillins and cephalosporins and wherein R 4  is a hydrogen, a pharmaceutically acceptable salting ion or an in vivo hydrolysable ester forming radical may be formulated in pharmaceutical compositions. 
     Processes for the preparation of the compound (I) are also described.
Patent EP-0040134-A1 (EP)
Inventor: MEYER JACQUES
IPC: C08L67/00
Filed: 1981-05-05
Abstract: 1. Composition containing acid anhydride groups, characterised in that it is obtained by reacting trimellitic anhydride, under the action of heat, with a mixture of one or more diols and of one or more polyols containing more than two functional groups, or with one or more polyols containing more than two functional groups.
Patent EP-0056212-A1 (EP)
Inventor: CAVAZZA GILBERT JOSEPH
IPC: A63C11/22
Filed: 1981-03-27
Abstract: A ski pole has a handle in which at least one ice-ax blade is pivotally mounted and blocked in a retracted position by a detent which can be released to permit this blade to swing out and lock in an extended position. The pole shank may be formed from two interconnected but separable portions so that the portion joined to the handle can form the shaft of the ice-ax.
Patent EP-0065643-A1 (EP)
Inventor: PANSTER PETER DR
IPC: C08G77/38
Filed: 1982-04-20
Abstract: Polymeric ammonium compounds are disclosed which have a silica-type backbone, comprised of units having the formula:    <IMAGE>  (1)  in which R1 and R2 represent a group    <IMAGE> (2)  in which R5 is an alkylene grouping and the free valencies of the oxygen atoms are saturated by silicon atoms of further groups (2), if appropriate with incroporation of crosslinking agents, R3 and R4 have the meaning of R1 and R2 or represent hydrogen, an alkyl group, cycloalkyl group or the benzyl group, X represents a 1- to 3-valent anion of a protonic acid which forms stable salts with amine bases and x can be a number from 1 to 3. Also disclosed are processes for preparing the polymeric ammonium compounds and to the use of these materials as ion exchange materials.
Patent EP-0073500-A1 (EP)
Inventor: KAZUKI IWABE
IPC: H04N9/093
Filed: 1982-08-27
Abstract: An autoregistration system is disclosed for a color television camera equipped with a plurality of image pickup devices (1, 2, 3) so as to combine picture signals obtained through the plurality of channels from the plurality of image pickup devices into a composite color television signal. The autoregistration system comprises means (18) for producing a level difference signal representing a predetermined difference in level between the picture signals of desired two channels, between which a picture image registration is to be carried out, and a first and second edge signal of the two channels; and means (21) for subjecting the level difference signal and first and second edge signals to an operational processing to obtain a discriminatory signal representing the direction of a registration offset between the picture signals of the two channels.
Patent EP-0083009-A1 (EP)
Inventor: BECKER ERNST DR
IPC: C09B29/08
Filed: 1982-12-11
Abstract: Compounds of the formula I <IMAGE>  where    D is the radical of a diazo component,    R<1> is hydrogen, methyl, ethyl, methoxy or ethoxy,   R<2> is hydrogen, chlorine, methyl, methoxy, NHSO2-C1-C4-alkyl or C-acylamino, and   X is hydrogen, methyl, ethyl, chlorine, bromine or nitro, are suitable in particular for dyeing synthetic polyester.
Patent EP-0075350-A1 (EP)
Inventor: SANDIG HARTMUT DIPL-PHYS
IPC: C22C13/00
Filed: 1982-09-07
Abstract: 1. An inoculating tin alloy for use in making tin alloys, particularly cast tin alloys, which contain 0,004 5 to 0,45 wt.%, preferably 0,004 5 to 0,24 wt.% zinc, 0,000 5 to 0,05 wt.% aluminium and 0,000 1 to 0,01 wt.% magnesium, characterized in that it consists of 6 to 12 wt.% zinc, 0,1 to 1,0 wt.% aluminium, 0,08 to 0,8 wt.% magnesium, balance tin.
Patent EP-0079109-A1 (EP)
Inventor: GIJZEN WILHELMUS ADRIANUS HENR
IPC: G11B7/09
Filed: 1982-11-09
Abstract: An electro-optical apparatus comprises an objective which scans an optical disc (3) having a transparent protective layer (5) by means of a radiation beam (10) which, through the transparent layer, is focussed on a reflecting recording surface (4), the objective moving along the optical axis (19) for focussing the radiation beam on the recording layer and moreover performing limited pivotal movements. The angular position of the optical axis of the objective is corrected for obliquity of the surface of the optical disc, correction means (22A, B) being provided to tilt the objective through a correction angle, so that the angle between the optical axis and the normal to the disc surface is reduced.
Patent EP-0057578-A1 (EP)
Title: Knitting process and machine
Inventor: VITOLS REINHARDS
IPC: D04B35/02
Filed: 1982-01-28
Abstract: A knitting technique in which opposed needles (N L , N R ) reciprocate towards and past one another in a time-varying motion which is at least principally lengthwise of the needle. One needle approaches and picks up a yarn-end from another needle and forms a loop (Ly) in the yarn and over the one needle while the other needle withdraws. The other needle then approaches in its turn to pick up a yarn-end and form a further loop while the one needle sheds its loop on to the yarn-end now picked up to form the further loop, the cycle continuing to produce a seam of linked loops. Shogging action by needles (N L , N R ) and/or associated yarn-control elements produces seam interaction to link seams weft-wise as a knitted fabric. More complex interaction produces patterned fabrics and other knits where yarns link across several wales. An apparatus to carry out the technique includes a needle motion drive using linkages to produce a durable and precise drive action.
Patent EP-0060083-A1 (EP)
Inventor: UEDA FUMIHIDE
IPC: B23K20/227
Filed: 1982-03-03
Abstract: A cladding metal layer (1-C) consisting of at least one layer of titanium or a titanium alloy is bonded, as one body, with a base metal layer (3-C) consisting of at least one layer of carbon steel or low-alloy steel, by said cladding metal layer (1-C) and said base metal layer (3-C) both being bonded to an intermediate layer (2-C) of a metal selected from niobium, a niobium alloy, tantalum and a tantalum alloy. Such plates have an excellent interface bond strength even after heat treatment to improve the characteristics of the base metal. A supplemental intermediate layer (4-C) of copper, copper alloy, nickel or nickel alloy may be positioned between the intermediate layer (2-C) and the base metal layer (3-C) to reduce the thickness of the intermediate layer (2-C) in the finished product. The clad steel plate can be prepared from the respective layers using conventional bonding processes.
Patent EP-0062992-A1 (EP)
Inventor: TRUMBLE WILLIAM PATRICK
IPC: H02G15/00
Filed: 1982-03-26
Abstract: A splice between ends of a pair of telecommunications cables is encapsulated in a thermoset foam. To encapsulate the splice it is positioned within a mold with the cables extending through apertures in the mold. At the apertures the cables are wrapped with an open cell foam material to block the cavity ends. Chemical reagents which undergo a foaming reaction, before solidifying, are then mixed, the mixture is deposited within the mold, and the mold closed. The mixture them foams to fill the mold with a closed cell foam which rapidly cures. The resulting joint is light, durable, waterproof and can be made re-enterable.
Patent EP-0063010-A1 (EP)
Inventor: HURST JAMES ARTHUR
IPC: F16K37/00
Filed: 1982-04-01
Abstract: A method and apparatus for determining the position of a valve (1) for example ball valves, plug valves, gate valves using a source (4) of radiation such as cesium-137 located either on or adjacent to the external surface of the valve or within the valve itself, for example in the ball of a ball valve, and a radiation detector (6) such as a Geiger-Müller tube on the external surface of the valve. Source and detector are aligned and located relative to one another so that the count rate detected is indicative of the valve position. The method is accurate and, for example, allows the position of the ball in a ball valve to be monitored to within ± lmm.
Patent EP-0063921-A1 (EP)
Inventor: BAIN LEE LAMAR
IPC: B41J2/045
Filed: 1982-04-21
Abstract: Pulsed liquid droplet ejecting systems and methods are described in which mechanical crosstalk in an array (10) of droplet ejecting jets (1-5) is reduced or eliminated by inducing electrical crosstalk, particularly using passive electrical circuits (22' or 24'), to compensate for the mechanical crosstalk.
Patent EP-0094457-A1 (EP)
Inventor: SCHMITZ LOTHAR PETER
IPC: F04B49/10
Filed: 1982-05-14
Abstract: A vacuum pump or exhauster has a rotor (10) eccentrically journalled within a cylindrical chamber (20). In order to prevent overheating, the exhauster housing (12) contains a valve arrangement (28) having a closure member (36) which is coupled to a thermostat (40) such that, above a predetermined temperature, the closure member is lifted from its associated valve seat (34) to thereby admit atmospheric air to the suction side of the exhauster via a housing cavity (46).