baber/WOPTO huggingface dataset:
Patent EP-0030320-A1 (EP)
Inventor: HERKLOTZ HELMUT DIPL-ING
IPC: B03C3/68
Filed: 1980-11-25
Abstract: A method for detecting breakdowns in an electrostatic filter in which single measured values of equal phase of successive half waves of the filter voltage and crest values of successive half waves of the primary current are compared with one another and in which the differences of the measured values at which a breakdown signal is delivered are made dependent on the existing filter voltage or the primary current.
Patent EP-0021584-A1 (EP)
Inventor: LEE FRANCIS HENRY
IPC: B08B7/04
Filed: 1980-05-14
Abstract: A motorised vehicle 100 for effecting a spraying operation onto an elongate structure (e.g. a roadway crash barrier) as the vehicle travels alongside said structure has an arm 105 extendibletransversely of the vehicle and provided with spray means 106 for effecting said spraying operation associated with means 118 or 119 for following the elongate structure so that the spray is always directed towards the structure. The vehicle also has a tank 107 for holding a medium to be sprayed by the spray means 106, and means 108 or 109 for supplying said medium under pressure to the spray means.
Patent EP-0028649-A1 (EP)
Title: Procede de liaison d'agglomeres
Inventor: ROOS LARS-ERIK
IPC: B01J37/00
Filed: 1980-12-01
Abstract: Procede de production d'agglomeres, en particulier de billes en un materiau non-organique particulaire, specialement a partir d'un minerai, caracterise en ce que l'on ajoute au materiau a agglomerer, un materiau fibreux non-organique.
Patent EP-0039693-A1 (EP)
Title: Dispositif pour contenir des produits dans au moins deux recipients separes et destines a former un melange ou un compose
Inventor: SCHNELLMANN BERNHARD
IPC: B65D81/32
Filed: 1980-11-11
Abstract: Sur un premier recipient (1), pourvu d'un raccord filete (5), est visse un deuxieme recipient (2) par un manchon filete (4). Sur le fond (3) du deuxieme recipient (2) se trouve une ouverture (7) dans laquelle est visse un bouchon (8) qui s'etend dans le deuxieme recipient et a travers un raccord (11) de son couvercle fait saillie avec un manchon (16) a l'exterieur du recipient. En eloignant le bouchon (8) on peut melanger les composants contenus dans les recipients (1, 2) pour obtenir dans le premier recipient un melange ou un compose. Apres avoir place le manchon (16) sur le raccord (11) du couvercle et decoupe la pointe du bouchon (8) on peut utiliser le melange. Le dispositif peut etre manipule a cet egard de la meme et simple maniere qu'une cartouche, sans aucun appareil special, il en est bien meilleur marche et permet un emmagasinage prolonge des composants.
Patent EP-0065016-A1 (EP)
Inventor: ERARD RAOUL-HENRI
IPC: G04B45/04
Filed: 1981-05-14
Abstract: 1. Watch the back cover (51) of the case of which carries a middle bezel (62) and constitutes a plate on which are assembled the different elements of the movement, comprising : under the mirror (61) and concentrically to the axis of the hands, a disc (1.2) for the minutes comprising a toothing on its periphery and a minute mark, and a disc (1.1) for the hours comprising a toothing on its periphery and a hour mark, characterized by the fact that the hours disc is fast with a core (1.3) driven by a main spring located between the hour disc and the back cover (51) of the case, this watch comprising further : a toothed ratched crown (1.6), located concentrically and bellow the hour disc (1.1) inside which is fastened the outside portion of the main spring so that it is armed when actuating the rached crown in one direction of rotation, a finishing gear train driven by the hour disc and located beneath it and one of the wheels of which drives the minute disc on top of its function in the gear train maintaining the oscillations of the balance (9) through the intermediary of the escapement (7), and finally a time setting member permitting to fix the rachet crown (1.6) to the hour disc (1.1) in order to manually control its displacement during the function of time setting and this, without modifying the amount of winding of the main spring.
Patent EP-0048436-A1 (EP)
Inventor: ALBRECHT KONRAD DR
IPC: A01N57/20
Filed: 1981-09-16
Abstract: Herbizide Mittel, enthaltend eine Verbindung der Formel <IMAGE> deren Niederalkylester oder deren Salze mit Säuren oder Basen als Wirkstoff (I) und Kokosfettalkyl-benzyl-dimethylammoniumchlorid (II) oder das Alkali- oder Ammoniumsalz eines (C12-C16)-Alkoholpolyglykolethersulfats (III) als Zusatzmittel, zeigen gegenüber Wirkstoffzübereitungen, welche die Zusatzmittel (II) oder (III) nicht enthalten, eine gesteigerte herbizide Wirksamkeit und können außerdem stabile wäßrige Lösungen bilden.
Patent EP-0040911-A1 (EP)
Inventor: BRUCKEN BYRON LESTER
IPC: F04B27/08
Filed: 1981-04-24
Abstract: Each piston head (38) is provided with a diametral dimension (D172) less than the diametral dimension of its respective bore (34) to provide a substantial annular space therebetween, and a solid seal-support ring (40) of low-friction material is mounted in a circumferential groove (170) on each piston head and is sufficiently thick for the piston head to be supported thereby with the metal of the piston head not permitted to touch the metal of its respective bore throughout reciprocation of the piston (36) in the bore. 
     The longitudinal dimension of the rings (40) is made substantially equal to the longitudinal dimension of the piston heads, so that the axis of the piston head may angle slightly with respect to the axis of its bore, thereby reducing the criticality of alignment of the bores in the cylinder blocks so that they may be bored individually rather than as assembled pairs.
Patent EP-0054427-A1 (EP)
Inventor: BELLIS HAROLD EDWARD
IPC: C07C67/00
Filed: 1981-12-14
Abstract: Dimethylformamide is produced by reacting dimethylamine with carbon monoxide in the presence of sodium or other alkali metal methylate catalyst, the procedure being such that the reaction mass always contains dimethylamine in an amount of at least 0.1 wt % in excess of the stoichiometric requirements of the reaction. The effect of this is to enable the catalyst containing reaction mass to be subjected to subsequent distillation without substantial loss of dimethylformamide or of catalyst and this renders unnecessary the costly pre-distillative catalyst removal usual in prior art processes.
Patent EP-0032856-A1 (EP)
Inventor: FABIANI PAUL
IPC: C07D487/04
Filed: 1981-01-13
Abstract: 2,3-Dihydro-imidazo[1,2-b]pyridazine derivatives of the formula: <IMAGE>   in which R1 represents a phenyl, halogenophenyl, trifluoromethylphenyl, C(1-4)-alkylphenyl, (C1-4)-alkoxyphenyl, hydroxyphenyl, nitrophenyl, aminophenyl, (C1-4)-alkylaminophenyl, di-(C1-4)-alkylaminophenyl, acetamidophenyl, thienyl, pyridyl, furyl or nitrofuryl radical, R2 represents a hydrogen atom or a (C1-4)-alkyl radical, and R3 represents a hydrogen atom or a (C1-4)-alkyl, phenyl, halogenophenyl, trifluoromethylphenyl, (C1-4)-alkylphenyl, (C1-4)-alkoxyphenyl, hydroxyphenyl, nitrophenyl, aminophenyl, (C1-4)-alkylaminophenyl, di-(C1-4)-alkylaminophenyl or acetamidophenyl radical, and its addition salts with pharmaceutically acceptable acids are useful in therapy as antidepressants. They may be made by cyclization of compounds of the formula:   <IMAGE>
Patent EP-0047261-A1 (EP)
Inventor: NESBITT BRENDA FRANCES
IPC: A01N35/02
Filed: 1981-03-03
Abstract: Compositions contenant des composes modifiant le comportement d'insectes contenant une liaison carbone-carbone non saturee, par exemple des pheromones, stabilisees par l'adjonction d'une phenylene diamine tertiaire suivant la formule: (FORMULE) ou R1 represente un reste aromatique, R2 represente H ou un groupe alkyle, alkenyle, cycloalkyle, cycloalkylalkyle, alkaryle, aralkyle, aryle, acyle, acyloxy ou nitroso et R3 et R4, qui peuvent etre identiques ou differents, representent chacun un groupe alkyle, alkenyle, cycloalkyle, cycloalkylalkyle, alkaryle, aralkyle, aryle, acyle, acyloxy ou nitroso. Ces compositions peuvent etre enfermees dans des micro-capsules pour la pulverisation dans une zone infestee par les insectes de maniere a en bouleverser les schemas d'accouplements; la presente invention s'applique particulierement a la micro-encapsulation de ces compositions dans des polyurees, les phenylenes diamines tertiaires presentant l'avantage de ne pas reagir avec le monomere di-isocyanate pendant le procede de micro-encapsulation.
Patent EP-0053148-A1 (EP)
Inventor: KAULE WITTICH
IPC: G07D7/12
Filed: 1981-05-29
Abstract: Papier-valeur avec marque d'authenticite ayant une luminescence a bande spectrale etroite, pouvant etre excitee dans un domaine etroit de longueur d'onde et emettant dans ce meme domaine. Avec une telle marque luminescente le signal d'authenticite sera recouvert et masque par le signal d'epreuve ce dernier ayant une intensite superieure de plusieurs ordres de grandeur. L'authenticite du papier-valeur (12) ne peut donc etre verifiee avec le procede et le dispositif habituel. Le dispositif de verification exploite le caractere exceptionnel de l'emission de luminescence. La marque d'authentification peut etre incorporee a la couleur d'imprimerie, aux fibres melees ou au fil de securite.
Patent EP-0056606-A1 (EP)
Inventor: NATHENSON RICHARD DAVID
IPC: H02K3/47
Filed: 1982-01-12
Abstract: A stator coil support structure is provided that comprises both a rigid, non-conductive structure (20,62) for encasing the spiral pancake coils (12) of a dynamoelectric machine and flexible, non-conductive support means (110,112) disposed adjacent each turn (14) of the pancake coils (12) between each turn (14) and its adjacent portion of the rigid structure (20,62). The structure provides support for the stator coil structure while permitting a slight movement of each pancake coil turn (14) to prevent excessive strain on the coil turns (14).
Patent EP-0070994-A1 (EP)
Inventor: KAMPF WOLFGANG DR
IPC: C08F8/00
Filed: 1982-05-27
Abstract: A process for the preparation of 1,3-diene homopolymers or copolymers carrying reactive silyl groups and containing from 0.4 to 12% by weight of bonded silicon, in which a 1,3-diene homopolymer or copolymer having a molecular weight (Mn) of from 400 to 8000 is reacted with a silicon compound of the general formula I <IMAGE> in which X is a hydrolysable radical, Y and Z, independently of one another, are identical to X or are hydrogen, alkyl having 1 to 8 carbon atoms, cycloalkyl having 5 to 12 carbon atoms or optionally substituted phenyl, at from 150 to 300 DEG C under an inert gas.
Patent EP-0069866-A1 (EP)
Inventor: HUTH HEINRICH
IPC: B65D39/12
Filed: 1982-06-11
Abstract: 1. A plug element (1) for holes, comprising a closure member (4) with a shoulder for a sealing ring (6) and a threaded hole for a tightening screw (5), a externally frustoconical clamping ring (9), a split gripping ring (8) and an inbetween ring (7), characterized in that the tightening screw is a countersunk head screw (5), in that the outwardly frustoconical gripping ring (9) tapers frustoconically in the same direction as well on the inside for the head (10) of the countersunk head screw (5) to fit into, and in that the split gripping ring (8) is a wire ring with a round cross section and is rested axially against an inbetween ring (7), that on the inside on its end (14) on the gripping side is made frustoconical for the tightening ring to fit against and on the outside at its other end (16) is frustoconical as well and rests against the sealing ring (6).
Patent EP-0070466-A1 (EP)
Inventor: NESEMANN GEORG DR
IPC: C12Q1/24
Filed: 1982-07-08
Abstract: In a new automated process for the selection of microorganisms, (A) agar blocks enriched with a nutrient medium are produced under sterile conditions: (B) the agar blocks are each inoculated with 1 drop of spore suspension, photometric control being used to ensure that as a rule each drop contains only one spore; (C) the inoculated blocks are kept in an incubator under conditions permitting colony formation; (D) an agar block contg. a spore colony is placed on a nutrient medium mixed with test organisms; and (E) after again keeping in an incubator, from colony diameter and zone of inhibition diameter, the index of potency is determined by computer, and selection is made on the basis of the index. Selection of strains for antibiotic prodn. or for the prodn. of other microbial prods. Efficiency is improved, so that the number of microorganisms that can be determined per unit time is increased.
Patent EP-0082298-A1 (EP)
Inventor: SCHMIDT LOTHAR
IPC: B60S1/18
Filed: 1982-11-12
Abstract: Die Wischvorrichtung ist mit einer vorzugsweise elektromotorischen, drehrichtungsumkehrbaren Antriebsvorrichtung (10) ausgestattet, deren umlaufendes Abtriebselement über ein Pendelgetriebe mit einer einen Wischer tragenden Wischerwelle wirkverbunden ist. Der Wischer überstreicht während des Wischbetriebs, bei dem die Antriebsvorrichtung (10) in der einen Drehrichtung betrieben wird, ein kreissegmentförmiges Wischfeld auf der zu wischenden Scheibe. Nach Drehrichtungsumkehr der Antriebsvorrichtung (10) wird ein Bauteil (28) der Wischvorrichtung durch eine vorzugsweise als Freilauflager (24) ausgebildete Sperreinrichtung festgehalten. Durch diese Drehrichtungsumkehr wird ein als Gelenkteil (64) ausgebildetes Angriffselement des Pendelgetriebes von dem Bauteil (28) abgekoppelt und an dem Bauteil (28) angeordnete Führungsmittel führen das Angriffelement des Pendelgetriebes in eine Lage, die weiter vom Umlaufzentrum des Bauteils (28) entfernt ist als die Lage des Angriffselements während des Wischbetriebs Durch diese Verschiebebewegung des Angriffselements wird der Wischer in eine Ablagestellung überführt, die sich außerhalb des Wischfeldes befindet, welches der Wischer während des Wischbetriebs überstreicht.
Patent EP-0083742-A1 (EP)
Inventor: DINGES WOLFGANG
IPC: G06K7/08
Filed: 1982-12-09
Abstract: Magnetkartenlesegerät, bestehend aus einem Gehäuse (1) mit Einstecköffnung (2), einer Magnetkartenführung (4) zur Aufnahme einer Magnetkarte (3) durch die Einstecköffnung (2) und einem über der Führung angeordneten Lesekopf (6), so daß die Magnetspur der Magnetkarte (3) gelesen werden kann. Der Lesekopf (6) ist in Kartenlängsrichtung verschiebbar gelagert und mit einer Antriebsvorrichtung verbunden.
Patent EP-0068888-A1 (EP)
Inventor: DENNIS ALAN JOHN
IPC: H01R4/24
Filed: 1982-06-29
Abstract: A subminiature multi-pin/socket connector member (10) comprising an elongate housing and at east two rows of contactor units (11) mounted in the housing, each contactor unit including a contactor portion (12) extending from a front face of the housing and a termination (13) extending from a rear face of the housing, the contactor units and terminations being, each collectively, arranged in staggered formation, wherein the pitch of the terminations differs from the pitch of the contactor units. 
<??>Also a contactor unit (11) e.g. for a subminiature multi-pin/socket connector, the unit being formed of e.g. metal strip material and comprising a contactor portion (2) e.g. of pin or socket form, a termination (13) and a torsionally flexible bridge portion (15) interconnecting the contacting portion and the termination.
Patent EP-0063064-A1 (EP)
Inventor: GUERIN BERNARD
IPC: G01N33/548
Filed: 1982-03-23
Abstract: 1. A reagent for radio or enzyme-immunological IgE analysis, characterised in that it comprises a polysaccharide support on which the allergen against which the IgE immunoglobulins for analysis are directed has been fixed by the method comprising : - in a first step, bringing the support into contact with an 0.2 M solution of sodium metaperiodate, with agitation at ambient temperature until aldehyde groups appear as checked on a sample by means of Schiff's reagent, - in a second step, coupling the support, after rinsing with an 0.1 M carbonate buffer at pH 9, with the allergen diluted in the same buffer, by incubation at ambient temperature for 8 to 15 hours, - in a third step, adding powdered sodium borohydride to the support-containing solution to a final concentration of 0.2 M, incubating for 2 hours at ambient temperature, then rinsing the support first with the carbonate buffer and then with the buffer which will be used for the immunological analysis and drying it.
Patent EP-0070766-A1 (EP)
Inventor: FORNI DANIEL MAXIMILIEN
IPC: F16C11/02
Filed: 1982-07-12
Abstract: A pivotable connecting device adapted to transmit rotary motion from a drive member to a driven member while minimizing the effect of torque thereon. The drive member is provided with a fork having first and second shanks each with a threaded hole. The driven member is provided with a coupling plate having a corresponding smooth hole. A screw member for insertion in the holes is provided having a smooth central portion and first and second threaded ends. The diameter of the first threaded shank hole is greater than that of the coupling plate smooth hole, and the diameter of the latter is at least as great as the diameter of the second threaded shank hole. The pitch and helix of the first and second threaded shank holes are identical thereby permitting simultaneous tightening of the first and second threaded screw ends into the corresponding first and second threaded shank holes.
Patent EP-0075013-A1 (EP)
Inventor: SHAW HERBERT JOHN
IPC: G01C19/64
Filed: 1982-03-31
Abstract: Un detecteur de rotation de fibres optiques, utilisant l'effet Sagnac, comprend tous les composants de fibres optiques (24, 26, 32, 34, 36, 38) places le long d'un toron continu ininterrompu (12) d'un materiau de fibres optiques. Le detecteur de rotation comprend un systeme de detection (30, 40, 46, 47) utilisant un modulateur (38) de modulation de phase d'ondes lumineuses qui se propagent en sens contraire au travers d'une boucle (14) formee dans le toron de fibres optiques (12). Le modulateur (38) fonctionne a une frequence specifique pour eliminer la modulation d'amplitude dans le signal de sortie optique detecte. Le detecteur de rotation est monte dans une enceinte de metal (Alpha) (110) pour le proteger des effets de champs magnetiques ambiants. Un isolateur (120) est utilise pour empecher le signal de sortie optique de revenir a la source de laser (10). Ceci a pour effet de reduire avantageusement les pertes de puissance dans le systeme en eliminant le besoin d'utiliser un coupleur pour coupler le signal de sortie a un detecteur (30).
Patent EP-0107666-A1 (EP)
Inventor: SUNDHOLM GORAN
IPC: F16L41/08
Filed: 1982-12-03
Abstract: Connexion permettant d'assembler un tube (1) ayant une extrémité évasée (8) à une pièce de connexion fixe (2). La connexion comprend une pièce de jointure conventionnelle (3) pour les connexions évasées ayant une pièce rapportée (14) vissée sur l'extrémité regardant la pièce de connexion fixe s'appuyant contre la pièce de connexion et contre un cône d'extrémité (7) de la pièce de jointure. Une portion (18) de la surface de la pièce rapportée (14) s'appuyant contre la pièce de connexion fixe (2) est agencée pour s'étendre sur une certaine distance vers l'avant avant le montage de sorte que cette portion, lors du serrage d'une bride (11, 12), se déforme et est comprimée contre le cône d'extrémité (7) de la pièce de jointure de manière à obtenir une connexion étanche.
Patent EP-0093876-A1 (EP)
Inventor: KIPPHAN HELMUT DR
IPC: A47B23/00
Filed: 1983-04-08
Abstract: Um Blendung und Reflexion des Lichtes beim Farbabmustern auf einem Meß- und/oder Abmustertisch (1) zu verhindern, bedient man sich einer geneigten vorderen Teilfläche (18) der Bogenauflage (5). Zur besseren Überprüfung der Registergenauigkeit sind Mattscheiben (11) mit an- und abschaltbarer Beleuchtung (10) in die geneigte vordere Teilfläche (18), bestehend aus einem Keil (2), eingelassen.
Patent EP-0093897-A1 (EP)
Inventor: NASER GEORG
IPC: A61B5/11
Filed: 1983-04-15
Abstract: The arrangement consists of a bench (2, 102) for a patient and of an associated applicator (17, 117) with an operating unit (16, 116). The bench (2, 102) has at least one sensor (5, 105, 109) for recording and detecting physical processes such as, for example, respiration and heart activities. The sensor signals are evaluated in a signal- processing unit (14, 21-85, 121-156) and are conveyed to the operating unit (16, 116) for the applicator (17, 117) in order to control the diagnosis and/or therapy measures. <IMAGE>
Patent EP-0098513-A1 (EP)
Inventor: MATTHYS ROBERT J
IPC: H01S3/0971
Filed: 1983-06-29
Abstract: An electrical control circuit, in particular a voltage doubler, is disclosed which includes a first energy storage means (26) adapted to store electrical energy in response to a potential source (+KVDC) of a first polarity relative to a reference point (66) in said circuit, thereby providing a first voltage of a first magnitude; a second energy storage means (36) adapted to store electrical energy without affecting said first energy storage means, in response to a potential source (-KVDC) of a second polarity relative to said reference point, thereby providing a second voltage of a second magnitude; and means (50) for electrically connecting said first and second energy storage means so as to provide an output voltage related to the sum of said first and second magnitudes (Fig. 3).
Patent EP-0106192-A1 (EP)
Inventor: LEWIS NORRIS EARL
IPC: G02B6/44
Filed: 1983-09-19
Abstract: An optical coupling device provides plural continuous, unbroken connections between two members (11, 13) relatively rotatable through a limited angular displacement. The coupling device is provided with two coaxial members that are rotatably interconnected for angular displacement, and between the members is provided an axially spaced array a series of isolated flexible optic fibers (16, 17) that are wrapped and unwrapped between the said members with rotative displacement between the members.
Patent EP-0111270-A1 (EP)
Inventor: LATTEK SIEGFRIED
IPC: B60J1/20
Filed: 1983-12-02
Abstract: 1. A roller-blind for windows deviating from the rectangular shape, having a winding shaft and a flat drape (1) which is fastened along one edge (4) to the winding shaft (5), characterized in that an end portion (11) of the drape (1) of essentially triangular shape which terminates in a point towards one end (10) of the winding shaft (5) is fastened onto the winding shaft (5) and increases its effective winding circumference progressively towards the other end (12) of the winding shaft (5).
Patent EP-0111333-A1 (EP)
Inventor: NOGUCHI MASARU
IPC: G02B26/10
Filed: 1983-12-09
Abstract: At least one plane diffraction grating (3) is formed on a rotatable plate (1), and a light beam (7) is made to impinge upon the plane diffraction grating (3) so that the plane of incidence is a plane in which the rotation axis (2) of the rotatable plate (1) lies. The light beam (8a) diffracted by the plane diffraction grating (3) is reflected at least by use of a plane reflection surface and guided again (9,10) to the plane diffraction grating (3). The light beam (11 a) diffracted again by the plane diffraction grating (3) is focused by a focusing lens (13) onto a scanning surface (14), so that the scanning surface (14) is scanned with the focused light spot along a bow-free straight scan line (15) as the rotatable plate (1) is rotated.
Patent EP-0085463-A1 (EP)
Inventor: VAN DEUREN FRANCISCUS ANTONIUS
IPC: B30B11/20
Filed: 1983-01-25
Abstract: A method for manufacturing a pressure roller especially for a pellet mill, whereby a cylindrical body (1) on the outer side is provided locally with a surface profile preferably in the form of studs (2), which surface profile is obtained by locally welding of welding material on the outer surface of the cylindrical body.
Patent EP-0102194-A1 (EP)
Inventor: TENG LINA CHEN
IPC: A61K31/397
Filed: 1983-07-27
Abstract: 3-Phenoxy-1-azetidinecarboxamides having the formula
     wherein R 1  represent hydrogen, fluoro, loweralkyl, loweralkoxy, trifluoromethyl, acetyl or aminocarbonyl having prolonged anticonvulsant activity are disclosed.