baber/WOPTO huggingface dataset:
Patent EP-0054631-A1 (EP)
Inventor: KINKEL KARL
IPC: B05C17/005
Filed: 1981-10-02
Abstract: 1. Device for spreading controlled quantities of a flowable sealing compound on surfaces destined to receive the rivet head of a rivet connecting several components, especially metal sheets, using a cartridge (2), containing the sealing compound, and a nozzle (13, 14) arranged at the lower end of the device and having a central passage (21) through which flows the controlled quantity of sealing compound under pressure of a compressed air pulse, characterized by a tapered centering pin (15) being provided coaxially with the nozzle (13) at the lower end of the nozzle (13), the maximum cross section of the centering pin being equivalent to the diameter of the rivet bore (22, 17), and the nozzle surface having a contact face (16, 22) in transverse arrangement to the nozzle axis with a shape that corresponds to the mounting face of the rivet head, and the contact face (16, 22) incorporating a concentric annular groove (19) that is connected with the dead-end bore type central passage (21) through the equi-spaced bores (20).
Patent EP-0051262-A1 (EP)
Inventor: THOMA FRIEDRICH XAVER
IPC: G04C23/08
Filed: 1981-10-28
Abstract: A cycle control timer unit in which a rotatable annular program carrier is provided having two opposed sides, each formed with a different range program scale and having a different drive coupler means. The unit includes two different rotary drive transmission wheels facing in one direction and rotated at dissimilar speeds respectively adapted for drive connection with the drive coupler means. By flipping over the sides of the program carrier in the unit and connecting the appropriate drive coupler and drive wheel, an operator may easily switch between the different program ranges for control of the unit.
Patent EP-0039974-A1 (EP)
Inventor: MULLANE WILLIAM IRVIN
IPC: A61F13/49
Filed: 1981-05-07
Abstract: An article of manufacture is disclosed for absorbing liquids, particularly body exudates such as menstrual discharges. An apertured formed film topsheet (12) having a layer of fibers (36) affixed to the inner surface thereof overlays an intermediate layer (40) having a multiplicity of tapered capillaries (42). The apertured formed film topsheet (12) has a specified combination of caliper, percent open area and percent of apertures having an equivalent hydraulic diameter less than or equal to 0.025 inches (0.064 cm.) which impart a stain resistant character to the topsheet.
Patent EP-0042236-A1 (EP)
Inventor: WORSWICK ALAN
IPC: B65G57/30
Filed: 1981-06-03
Abstract: A stack of ingots is built up by assembling the ingots (2) into layers (12) and then lifting each successive layer into engagement with the bottom of a stack (13) formed by previously lifted layers. The stack rests on a support (5) and is rotated between successive layers so that the ingots in a layer are at right angles to those in odjoining layers. This provides an increased rate of stacking compared with conventional ingot stackers.
Patent EP-0045791-A1 (EP)
Title: Injection d'eau dans des moteurs a combustion interne
Inventor: HARREN HUGH H
IPC: F02M23/09
Filed: 1980-12-24
Abstract: De l'eau en provenance d'un recipient special (98) est aspiree dans la tuyauterie d'admission en carburant d'un moteur a combustion interne, en reponse a la pression negative presente dans la tuyauterie, au travers d'une soupape d'admission d'air (70) et l'air et l'eau sont melanges dans une chambre (72) connectee entre la soupape (PCV) et la tuyauterie.
Patent EP-0050629-A1 (EP)
Title: Elastic assembly, for example bracelet or ring.
Inventor: NORTH JEAN MATHIEU
IPC: A44C5/10
Filed: 1981-04-24
Abstract: PCT No. PCT/CH81/00045 Sec. 371 Date Dec. 14, 1981 Sec. 102(e) Date Dec. 14, 1981 PCT Filed Apr. 24, 1981 PCT Pub. No. WO81/02970 PCT Pub. Date Oct. 29, 1981.Extensible metal assembly, for example bracelet or ring, comprising link members (1) and connecting members (2). Each link member has at its center a cavity (3) which goes right through in the longitudinal direction of the bracelet. The side walls of said cavity have each two holes (4). The connecting member is formed by a flattened tubular envelope. In this envelope there is provided a spring (6) having four S-shaped arms. The ends of those arms form studs (5) which project by pairs on either side of the tube. The tube has a width slightly smaller than that of the cavity (3). The connecting member is arranged on the side of the cavity (3), in the same plan as the rigid element, and pushed into the cavity. Upon passing, two of the studs (5) slide against the edges (8), are retracted into the opening (7) of the tube, and expand into the holes (4), fixing the members together.
Patent EP-0058169-A1 (EP)
Inventor: FORT WAYNE STEWART
IPC: C08F14/06
Filed: 1981-07-24
Abstract: Recipient de reaction de polymerisation possedant sur ses surfaces internes un revetement epais resistant a la formation de polymeres. Le revetement resulte de l'application a ces surfaces d'une solution de solvant organique contenant un produit de condensation non neutralisee constitue par (1) le produit de l'auto-condensation d'un phenol polyhydrique, ou (2) le produit de condensation de deux ou plusieurs phenols polyhydriques, ou (3) le produit de l'auto-condensation d'un naphtol polyhydrique. Lors de la polymerisation en emulsion de monomeres d'olefines, tels que des halogenures de vinyle, des halogenures de vinylidene, et des monomeres de vinylidene possedant au moins un groupe terminal CH2=C, et des melanges de ce composant, en presence dudit revetement, la formation de polymeres sur les surfaces internes du recipient de reaction est sensiblement eliminee.
Patent EP-0072388-A1 (EP)
Inventor: BERHARDT HEINZ PROF DR
IPC: C02F1/58
Filed: 1982-02-16
Abstract: 1. Process for removal or partial removal from an inclined pond outlet or other natural flowing waters of disturbing substances dissolved therein, wherein the water is passed atleast once by its gravity, without supply of external energy, over a packed bed made of granular sorption material retaining the disturbing dissolved substances and placed below the water surface.
Patent EP-0060449-A1 (EP)
Inventor: BENCKHUIJSEN JAN GERRIT
IPC: A01K13/00
Filed: 1982-03-04
Abstract: Protective blanket for hoofed and domestic animals, in particular horses and dogs, to protect against the influences of cold in cold weather or due to evaporation of the skin moisture after physical exertion, and for thermal treatment of certain ailments, e.g. influenza or kidney trouble. Woolen or linen blankets have the disadvantage of not giving off the evaporation moisture and do not provide warmth when wet. The protective blanket according to this invention provides better heat protection and has a therapeutic effect due to the fact that it consists of two mutually movable layers of a knit fabric (6) made of nonhygroscopic synthetic fibers fit for generating static electricity and with a mesh of 50-125/cm2. For choice, the blanket contains a synthetic foam lining permeable to air between the two layers of fabric (6). The drawing shows the outside of a horse blanket with a neck rim (31) at the head end and a rear rim (32) with a loop (40) to accommodate the tail. The cutout (41) at the neck rim produces two blanket ends to fit around the breast (FIG. 5 ).
Patent EP-0097725-A1 (EP)
Inventor: CHILINSKI HERBERT DIPL-ING
IPC: G06F9/22
Filed: 1982-06-08
Abstract: 1. Arrangement in the control unit of a microprogram-controlled processor for the direct hardware-controlled execution of particular instructions, comprising a control storage (2) control storage adress registers (3, 4, 28), a micro instruction operation register (6), and an instruction decoder (7), characterized in that the control words (HCW), contained in the control storage (2) and associated with instructions to be directly executed, comprise a mode control bit (MCB) which, if set, causes a mode latch (8) to be switched to a hardware control mode prior to instruction execution, in which mode the bits of the control word read from the control storage, instead of being fed to the instruction decoder (7), as in the case when the mode control bit (MCB) is not set, are fed as direct control signals (K1 to K5) to the data flow control elements.
Patent EP-0071152-A1 (EP)
Title: Verfahren und Vorrichtung zur Bestimmung von Harnstoff
Inventor: MUND KONRAD DR
IPC: G01N33/62
Filed: 1982-07-19
Abstract: Ein Verfahren und eine Vorrichtung zur Bestimmung der Harnstoffkonzentration in Flüssigkeiten sollen in der Weise ausgestaltet werden, daß eine kontinuierliche Arbeitsweise, eine hohe Empfindlichkeit und eine über lange Zeit zuverlässige Ermittlung des Harnstoffgehaltes ermöglicht wird. Erfindungsgemäß ist dazu vorgesehen, daß einer Elektrode, welche durch eine für Harnstoff durchlässige Membran von der harnstoffhaltigen Flüssigkeit getrennt ist, mittels Bezugs- und Gegenelektrode zyklisch potentiostatisch zwei Potentialwerte aufgeprägt werden, wobei das positivere Potential zwischen 0,9 und 2,0 V/H2rev liegt und das negativere Potential kleiner als 0,6 V/H2rev ist, und daß beim positiveren Potential der innerhalb eines vorgegebenen Zeitintervalls fließende Strom als Meßsignal ausgewertet wird. Der Diffusionskoeffizient der Membran für Harnstoff ist < 10<-><7> cm². s<->¹.
Patent EP-0079510-A1 (EP)
Inventor: BAUER ADOLF
IPC: B29B7/22
Filed: 1982-11-02
Abstract: Bei dem mit Hochdruck arbeitenden Mischkopf zum Mischen von mindestens zwei miteinander reagierenden Kunststoffkomponenten treten diese über Eintrittsdüsen (14, 15) in eine Mischkammer ein, werden dort beim Aufeinanderprallen gemischt und verlassen diese über eine Austrittsöffnung (37). Ein in der Mischkammer hin und herbewegbarer Kolben (1) hat eine Absperr-, Förder- und Reinigungsfunktion, ggf. eine Rüchführfunktion für die Komponenten in der Nichtmischphase. Es wird vorgeschlagen, daß zumindest eine der Eintrittsdüsen (14, 15) verschiebbar ausgebildet ist, damit der Abstand derselben veränderbar und somit an die jeweils verwendeten Komponententypen anpaßbar ist. Ein ggf. vorgesehener, unmittelbar neben der verschiebbaren Eintrittdüse angeordneter und als Drosselorgan dienender Abschlußschieber (4) ermöglicht neben einem steuerbaren Staudruck die Bildung einer Vormischkammer (5) und eine Umlenkung des Gemischstromes auf dem Weg zur Austrittsöffnung (37).
Patent EP-0066961-A1 (EP)
Inventor: JARMAN TREVOR RODNEY
IPC: E21B43/22
Filed: 1982-05-12
Abstract: Low pyruvate xanthan gum comprising 0.1-1% by weight pyruvate (FCC Method] has useful properties for secondary oil recovery. It is produced by aerobically fermenting an organism of the genus Xanthomonas in a broth comprising:
     1) a chemically defined simple salts medium comprising sources of nitrogen, sulphur, potassium, phosphorus, magnesium, calcium, and (optionally) iron, said simple salts medium being substantially free of cobalt, copper, manganese, zinc and boron;   2) an assimilable carbon source, and   3) a complex organic material which is a nitrogen source.
Patent EP-0102430-A1 (EP)
Inventor: FELD PAUL G
IPC: B24C1/10
Filed: 1982-09-07
Abstract: A shot peening or blasting apparatus for shot peening or blasting the surface of a workpiece (22) has a gravity shot distribution sub-assembly (14) which includes deflectors (16) which utilize the kinetic energy in the falling shot from a supply (12) to effect a substantially uniform distribution of shot into a conduit (18) for conducting the shot at gravitational velocity to an elongated nozzle (20). Associated with the nozzle is a plenum (104) communicating with the nozzle (20) and containing a gaseous fluid under a relatively low static pressure for accelrating the shot out of said nozzle (20) at higher than gravitational velocity for impact against the workpiece (22).
Patent EP-0070745-A1 (EP)
Inventor: FLAMAND PAUL
IPC: A44C9/00
Filed: 1982-05-04
Abstract: Each motif of the decoration comprises a central zone (Z1) cut in the shape of a star and a peripheral zone (Z2) also cut preferably in the shape of a star. The star of the central zone is produced by milling, making an annular hollow (C1) delimiting a central projection (S1) with a circular base and by making crosswise diametrical grooves (C2) using a tool with a triangular profile rotating about a horizontal axis (O) located perpendicular to the centre of the said projection (S1). <IMAGE>
Patent EP-0096204-A1 (EP)
Inventor: BUSCHHAUS HANS-ULRICH DR
IPC: C08G18/38
Filed: 1983-04-23
Abstract: The present invention relates to a process for the production of compounds containing reversibly blocked and, optionally, free alcoholic hydroxyl groups, characterized in that organic compounds containing at least one alcoholic hydroxyl group, but otherwise being inert under the reaction conditions are reacted at 0 DEG  to 140 DEG C. with N,N'-disubstituted 5-acylimino-imidazolidine diones. The present invention also relates to the use of these compounds for the production of polyurethanes.
Patent EP-0107873-A1 (EP)
Inventor: VAN DIJK JAN
IPC: A61J1/00
Filed: 1983-10-03
Abstract: The invention relates to a hypodermic syringe comprising a cartridge having connected thereto an injection needle, a medicament holder closed by means of a piercible stopper, and a telescopic assembly which detachably connects the cartridge and the holder. The part of the injection needle extending within the telescopic assembly is surrounded entirely by a sheath of a flexible material the closed end of which bears against or is present at a short distance from the stopper of the medicament holder.
Patent EP-0107232-A1 (EP)
Inventor: HOFMAN JAN
IPC: G01C21/18
Filed: 1983-10-06
Abstract: A stabilisation aid for a vehicle- or vessel-borne search unit comprises two servomechanisms for stabilising the observation part (3) of the search unit about two mutally perpendicular axes (8 1  and S 2 ) mounted on the part of the search unit which rotates about the search axis (1). The stabilisation aid comprises a computer (7) for determining, from the instantaneous angle of inclination (a) of the platform (2) supporting the search unit with respect to an earth-fixed reference axis and the instantaneous angular position (B) of the search unit about the search axis (1), measured in the plane of said platform (2), input signals for the servomechanisms. A portion of these input signals are compensating signals for the control errors in the servomechanisms, the principal causes of which control errors being the disturbing torques arising through the non-uniformity in the search motion and the rotational velocity of each of the stators with respect to the rotors of the servomechanism motors on their axes.
Patent EP-0087916-A1 (EP)
Inventor: SCIAVOLINO FRANK C
IPC: A61P31/04
Filed: 1983-02-23
Abstract: Erythromycin antibiotics of the formula:
     and their pharmaceutically acceptable acid addition salts, wherein R is hydrogen, alkanoyl having two or three carbon atoms or ethyl succinyl: processes for their production, and pharmaceutical compositions containing them.
Patent EP-0092904-A1 (EP)
Inventor: ROY SIEGFRIED SHANKAR
IPC: B29C49/68
Filed: 1983-03-11
Abstract: The present invention provides an injection blow molding process and apparatus for use in the blow molding of containers in which a preform (1) is molded onto a core (20) and is subsequently moved relative to the core (20) to space a body portion (8) of the preform (1) from the core (20) to facilitate the temperature conditioning of the preform (1) to achieve a desired biorientation of the thermoplastic material from which the preform (1) is made when the preform (1) is blow molded to form a container. The temperature conditioning may be achieved by allowing stabilization of the temperature gradient through the material of the preform (1) with or without the assistance of a supply of gas to the preform (1) at a desired temperature.
Patent EP-0114551-A1 (EP)
Inventor: CHAVY PIERRE PAUL RENE
IPC: E06B5/16
Filed: 1983-12-16
Abstract: The flame-resisting glazing panel comprises at least one flame-resisting glazing 1 and at least one mechanically strong glazing 2 which is spaced from the flame-resisting glazing by a layer of gas 3. The mechanically strong glazing 2 has an aperture 8 through which extends a plug 9-11; 14-16; 18-22; 26-31 which is arranged hermetically and seals the aperture. The plug is made from a material which is fusible at a relatively low temperature of 70 DEG  to 150 DEG  C.
Patent EP-0099318-A1 (EP)
Inventor: HAVKIN MICHAEL
IPC: H01Q15/22
Filed: 1983-07-04
Abstract: A polarizer reflector includes a reflecting layer backing a meander-line polarizer effective to convert the incident beam from linear polarization to circular polarization during the propagation of the beam forwardly through the polarizer, and to reconvert the beam reflected from the reflecting layer from circular polarization to linear polarization but rotated at a predetermined angle, preferably at a right angle, with respect to the incident beam. Also described is a reflecting plate-type scanning antenna including a front collimating paraboloid reflector with the above-described polarizer reflector serving as the back reflector, which arrangement has been found to substantially increase the frequency range of the scanning antenna.
Patent EP-0095447-A1 (EP)
Inventor: SARTORI FRANCESCO
IPC: A47L25/00
Filed: 1983-05-24
Abstract: The device comprises at least one pair of support and rotation elements (4) for the roll (2) of a shape and size such as to allow them to be inscribed in a circumference of a diameter less than the inside diameter of the roll (2), and a pair of extremity members (5a-5b), spaced one away from the other at a distance slightly greater than the length of the roll (2), the shape of these being appropriate and the size greater than the inside diameter of the roll. A rod shaped part (6) connects, in an integral fashion, one with the other, the support elements (4) and the extremity members (5a-5b). To enable the brush to be grasped manually, a handle (9) is provided adjacent to and integral with one of the said extremity members. The other extremity member has transversely in it, at least one slit (8) that divides the said member into two parts and enables elastic deformation to take place. A projecting part (10) provided on the end cap of a tubular sheath (3) for the protection of the roll (2) mounted on the device, can engage with the said slit (8).
Patent EP-0117876-A1 (EP)
Inventor: FUJII SETSURO
IPC: C07C309/73
Filed: 1983-09-06
Abstract: Dérivés d'ester sulfonique représentés par la formule générale (I), où R1 représente de l'hydrogène, un alkyle comportant de 1 à 4 atomes de carbone ou un alcoxy comportant de 1 à 4 atomes de carbone, A représente (II) (où R2 et R3 représentent chacun un alkyle comportant de 1 à 4 atomes de carbone) ou (III) (où R4 et R5 représentent chacun un alkyle comportant de 1 à 4 atomes de carbone ou bien ils peuvent être reliés entre eux pour former un cycloalkyl comportant de 4 à 6 atomes de carbone avec l'atome de carbone adjacent), et $(,3)$ représente un nombre entier compris entre 1 et 3, ainsi que leur procédé de préparation.
Patent EP-0125284-A1 (EP)
Inventor: JONES EDWIN R JR
IPC: H04N13/239
Filed: 1983-10-28
Abstract: L'illusion optique d'images tridimensionnelles est obtenue grâce à une première caméra vidéo (10) braquée sur le sujet (20) de manière à le viser d'un point d'origine, une deuxième caméra vidéo (12) braquée sur le sujet de manière à le viser depuis un autre point d'origine, un dispositif de commutation (14) permettant de coupler alternativement une première et une deuxième séries d'images composites avec un dispositif d'affichage (18) comprenant une surface de visualisation permettant de convertir les signaux au terminal de sortie en un affichage visuel sur la surface de visualisation. Une image composite comprend un premier champ correspondant à la sortie de la première caméra vidéo (10) et un deuxième champ correspondant à la sortie de la deuxième caméra vidéo (12). Un générateur d'effets spéciaux (124) peut être compris pour mélanger la sortie du dispositif de commutation (14) soit avec la sortie de la première caméra (10) soit avec la sortie de la deuxième caméra (12) de manière à produire une image possédant une composante substantielle et continuellement présente de l'image produitepar l'appareil.
Patent EP-0118020-A1 (EP)
Inventor: ROSSMANN AXEL ING GRAD
IPC: F01D5/28
Filed: 1984-02-01
Abstract: A hot gas impinged turbine blade suitable for use under super-heated gas operating conditions has a hollow ceramic blade member and an inner metal support core extending substantially radially through the hollow blade member and having a radially outer widened support head. The support head has radially inner surfaces against which the ceramic blade member supports itself in a radial direction on both sides of the head. The radially inner surfaces of the head are inclined at an angle to the turbine axis so as to form a wedge or key forming a dovetail type connection with respectively inclined surfaces of the ceramic blade member. This dovetail type connection causes a compressive stress on the ceramic blade member during operation, whereby an optimal stress distribution is achieved in the ceramic blade member.
Patent EP-0116373-A1 (EP)
Inventor: FREEDMAN JULES
IPC: C07D498/04
Filed: 1984-02-14
Abstract: Derivates of 2H-[1]benzoxepino[5,4-b]-1,4-oxazine, such as trans-(4a, 11b)-3,4,4a,5,6,11b-hexahydro-10-methoxy-2H [1]benzoxepino[5,4-b]-1,4-oxazine, are prepared by acylating a trans-4-amino-2,3,4,5-tetrahydro-1-benzoxepin-5-ol, cyclizing the resulting chloroacetamido alcohol, reducing the 1,4-oxazine-3(4H)-one so obtained, acylating the resulting 2H-[1]benzoxepino[5,4-b]-1,4-oxazine, and reducing the N-acyl-2H-[1]benzoxepino[5,4,-b]-1,4-oxazine so obtained. The novel compounds disclosed herein possess useful antihypertensive properties.
Patent EP-0140065-A1 (EP)
Inventor: KUTTNER THOMAS DIPL-ING
IPC: F02D43/00
Filed: 1984-09-07
Abstract: The invention is directed to an apparatus for influencing control quantities of an internal combustion engine by means of which vibrations of the entire vehicle in the lower engine speed range, particularly at idling, are to be eliminated. This is accomplished by allocating to each cylinder a regulating unit which regulates the control quantities influencing the respective cylinder, such as fuel metering, exhaust gas recirculation, start of injection, duration of injection, air/fuel ratio, ignition time point, et cetera, for the smoothest possible running condition.
Patent EP-0156956-A1 (EP)
Inventor: FRERS KLAUS-DIETER
IPC: H01R13/59
Filed: 1984-10-23
Abstract: 1. Device for holding an electrical cable (15) in a plug housing by enclosing the cable (15) with a clamping member which is brought into its clamping state by joining together parts of the plug housing and consists of two equal clamping shells (50, 51) interlocking on their lengthwise edges with a serration oriented in longitudinal direction, characterized in that the clamping shells (50, 51) enclose each other at the interlocling segments (53, 54, 56, 57) for building sliding surfaces (58, 59) parallel to the main clamping direction.
Patent EP-0149742-A1 (EP)
Inventor: SIGL ALFRED DIPL-ING
IPC: B60K23/04
Filed: 1984-11-08
Abstract: Es wird ein Fahrzeug mit einer Vortriebsregelung zur Verhinderung eines Durchdrehens der angetriebenen Räder bei Beschleunigung und einer Differentialsperre beschrieben. Dabei ist die Sperre des Differentials (5) elektrisch einkoppelbar ausgebildet und die Einkopplung wird von einer Steuerschaltung (12) vorgenommen, wenn die Vortriebsregelung in Betrieb ist oder ein Durchdrehen der angetriebenen Räder (3, 4) zu erwarten ist.