baber/WOPTO huggingface dataset:
Patent EP-0024965-A1 (EP)
Inventor: BEY PHILLIPE
IPC: C07C/
Filed: 1980-07-25
Abstract: Beta-monofluoromethyl beta-alanine, beta-difluoromethyl beta-alanine and pharmaceutically acceptable esters and amides derived from the acid group, amides and urethanes derived from the amine group, lactams and salts thereof are novel compounds which inhibit y-aminobutyric acid transaminase (GABA-T).
Patent EP-0027767-A1 (EP)
Title: Dispositif de détection d'une substance dont on cherche à déterminer la présence dans une ou plusieurs chambres d'un ensemble de chambres de mesure maintenues sous ultra-vide et application à la détection des fuites
Inventor: LE BAUD PATRICE
IPC: G01N1/00
Filed: 1980-10-17
Abstract: Les chambres de mesure (12) sont reliées, d'une part à une installation de pompage en vide (14) unique, par l'intermédiaire d'éléments (18) à faible conductance, c'est à dire offrant une grande résistance au passage des molécules, et d'autre part, à un moyen de mesure du paramètre (23), commun à l'ensemble des chambres (12), par l'intermédiaire d'un sélecteur (20) permettant de mettre en communication successivement chacune des chambres (12) avec le moyen de mesure du paramètre (23). L'invention s'applique en particulier à la mesure de la teneur en hydrogène du sodium liquide d'un générateur de vapeur d'un réacteur nucléaire à neutrons rapides, en divers points de prélèvement.
Patent EP-0035200-A1 (EP)
Inventor: PRONZATI ATTILIO
IPC: A63C11/24
Filed: 1981-02-22
Abstract: A ski stock (1) is fitted with snow plates (4) which are easily removed and replaced to enable the skier to choose the type of plate most suitable for the condition of the snow. The snow plate has an outer rim joined to an eccentric jub by spokes (14). The hub has a bore (11) to suit the sleeve (3) which fits over the end of the ski stock. The sleeve has a keyway on one side which ends in a notch (5b). A resilient V shaped lever (7) has one arm (9) fitting in a slot in the hub whilst the other arm (10) extends through a gap between the spokes in the plate. The vertex of the V-shaped lever forms a point (6) which engages the notch in the sleeve (3) with a snap action. Depressing the arm elastically deforms the lever so that the point is disengaged from the notch.
Patent EP-0039042-A1 (EP)
Inventor: JOUTSJOKI JUKKA
IPC: F16C13/00
Filed: 1981-04-21
Abstract: A roll comprises a supporting, non-rotating shaft(1) and a rotatable mantle portion (2) supported thereon by means of a plurality of bearing units (3a, 3b). The bearing units (3a) at the end portions of the shaft (1) are provided with a flexible mounting (6,8,9) with respect to the shaft (1) and/or the mantle portion (2). The flexible mounting (6,8,9) is connected to flexible elements (4) influencing the support of the mantle portion (2). The spring modulus of the flexible elements (4) is adapted to the stiffness of the shaft (1), so that, under external loading of the roll, the flexible elements (4) allow the ends of said shaft (1) to move radially relative to said mantle portion (2), but resist this movement with an elastic force being dependent on the angle of deflection of said shaft (1), thereby keeping the deflection of said mantle portion (2) within predetermined limits.
Patent EP-0044061-A1 (EP)
Inventor: HAEHNKE MANFRED DR
IPC: D06P3/70
Filed: 1981-07-11
Abstract: A wet-spun never-dried fibre material in the gel form comprising an acid-modified homopolymer or copolymer of acrylonitrile (PAC fibre) is advantageously dyeable with colour-fast results using soluble dyes which have in their molecule a plurality of groups, specifically more than one quaternary grouping and/or an uncharged strongly basic grouping, which act basic toward the acid groups of the fibre substance. The chromophore of this colorant can come from the category of the monoazo or disazo dyes, the methine, azamethine or diazamethine dyes or the naphthalactam dyes. The dyeing of the never-dried fibre is advantageously carried out continuously or batchwise from a solvent-containing dyebath which in addition to water contains portions of an organic solvent, specifically the solvent used for spinning the polymer; the drawing of the fibres can take place before, during or immediately after the dyeing process. Owing to their special nature, the fast-dyeing dyes of the aforementioned type give optimum rates of fixation in the dyeing of PAC gel fibre, and do not cause any marked staining of machine parts and working baths, for example drawing or aftertreatment baths, due to leached dye in the subsequent production stages. Investigations of the fibre penetration, the rate of fixation and the resulting fastness properties, such as the wet fastness, did not reveal any disadvantages compared with conventional dyes.
Patent EP-0042650-A1 (EP)
Inventor: DA SILVA HERMAN
IPC: H04L/
Filed: 1981-06-16
Abstract: Communication system for line printers, such as teleprinter equipment, via high-quantity radio communications. The repetition of the signals received mutilated takes place per line of signals at the end of a fixed number of lines. 
<??>A transmitter-receiver for the system comprises a counter 7, from which the line number is fed via an output 10 to the transmitter during the line printer return on the line feed period. The detectors 15, 17 and 18, which are connected to an input 14 of the receiver, detect whether a receiving station has received the last-transmitted line unmutilated or mutilated.
Patent EP-0050899-A1 (EP)
Inventor: GRAY ANTONIO
IPC: H04M1/215
Filed: 1981-10-22
Abstract: This invention relates to a device (20) which permits to transmit (23) and to receive (24) signals through a telephone line (12) by means of an electromagnetic linking brought about in correspondence with at least one inductive element (11) of a telephone set, without any necessity of interrupting the line which feeds the set concerned.
Patent EP-0047054-A1 (EP)
Inventor: BOWDITCH MALCOLM RAY
IPC: C09J5/00
Filed: 1981-07-10
Abstract: The invention relates to a method of forming a metal- resin bond in the presence of environmental contamination of the metal surface by, for example, adsorbed water. The method consists of cleaning the metal surface and then coating it with a pre-treatment material adapted to displace the adsorbed contaminant and to be displaced in turn by the applied resin. The method is particularly relevant to the formation of steel/epoxy resin bonds underwater for the repair of submerged structures. The pre-treatment material may consist of a hydrocarbon solvent containing in solution a surfactant such as an ionic surfactant together with a viscous hydrocarbon such as petroleum jelly.
Patent EP-0056024-A1 (EP)
Inventor: MELOCIK KURT B
IPC: F15B13/042
Filed: 1980-06-16
Abstract: Dans un systeme de commande d'un fluide pour controler un moteur a fluide (12), une soupape pilote de regulation de la pression (10) commande une soupape de commande directionnelle (11) par manipulation d'une tige (21) associee a la soupape pilote (10). La soupape de commande directionnelle (11) comprend une soupape d'appoint (84). La soupape pilote (10) comprend un tiroir (26) ayant un evidement (98) assurant une communication selective entre la partie posterieure de l'organe de soupape mobile (86) de la soupape d'appoint et un evidement de refoulement (100) communiquant avec le reservoir (36). Une connexion mecanique directe est assuree depuis la tige (21) jusqu'au tiroir (26) par appui d'une partie extreme superieure (102) du tiroir (26) sur une surface (49) sur le piston (28) engage par la tige de commande en effectuant le mouvement positif du tiroir (26) pour effectuer la communication desiree entre l'evidement (98) et l'evidement (100). Le tiroir est normalement mobile elastiquement pour obtenir un debit de fluide avec commande de la pression desiree par l'intermediaire de la soupape pilote (10).
Patent EP-0054033-A1 (EP)
Inventor: APFEL RUSSELL JAY
IPC: H04B14/04
Filed: 1980-06-18
Abstract: Un codeur d'interpolation pour un circuit de traitement audio d'une ligne d'abonne comprend un convertisseur analogique/numerique d'interpolation permettant de convertir un signal analogique a l'entree en un signal numerique comprenant une serie de mots binaires multibits, chaque mot etant forme d'une serie de zeros ou d'une serie d'un ou plusieurs zeros et d'une serie d'une ou plusieurs unites, des circuits logiques (150) pour convertir chaque mot binaire multibits en un mot binaire modifie possedant un nouveau format binaire forme soit d'une serie de zeros soit d'un unique et d'une pluralite de zeros de sorte que la valeur de chaque mot modifie soit egale a la valeur du mot multibits correspondant de maniere telle que le bit le moins significatif de celui-ci soit double et rendu egal au deuxieme bit en valeur, et un filtre numerique decrit a la figure (17) servant a filtrer les series de mots modifies.
Patent EP-0057682-A1 (EP)
Inventor: BREIDENSTEIN CHARLES J
IPC: H04M3/32
Filed: 1981-05-01
Abstract: Un systeme effectuant des appels de maniere a tester des systemes de commutation telephonique en simulant des intensites du traffic possede des circuits d'interface de ligne (14) qui envoient des appels independamment et dans une sequence choisie sur un nombre quelconque d'un groupe de lignes dans le systeme de commutation telephonique en cours de test (12). Des lignes du systeme de commutation telephonique qui sont sensees etre appelees sont terminees par l'interface et des sorties representant la reussite ou l'insucces quant a l'etablissement de communications sont obtenues. Des commandes pour la generation et la fin de communications sont effectuees a l'aide d'un microprocesseur (16). Des circuits a origine DTMF et de detection de tonalite d'appel (24) ainsi que des circuits (26) de transmission et de test de polarite de boucle peuvent etre ajoutes a l'interface de ligne et commandes par le meme microprocesseur (16). Le systeme possede un terminal (22) a clavier et affichage commandes par le microprocesseur a l'aide duquel il est possible d'obtenir des instructions et des rapports concernant les resultats des tests.
Patent EP-0077323-A1 (EP)
Inventor: CSURGAY GREGORY
IPC: B60T11/10
Filed: 1981-04-20
Abstract: Systeme de commande utilise sur un vehicule automobile en association avec une soupape (20) dans le systeme hydraulique des freins du vehicule pour commander certains aspects du freinage. De preference, le present systeme de commande permet de s'assurer que les freins (21, 22) sont verrouilles pour empecher le vehicule de se deplacer lentement vers l'avant apres avoir ete freine jusqu'a un arret, tel qu'un feu rouge. De meme, le present systeme de commande permet de s'assurer que les freins (21, 22) sont verrouilles apres arret du moteur pour empecher que la voiture ne soit volee.
Patent EP-0055266-A1 (EP)
Inventor: CARDELLINI CLAUDIO BENEDETTO
IPC: B42F13/22
Filed: 1981-06-24
Abstract: Le present relieur consiste en deux parties principales (1 et 2) qui comprennent deux tiges laminees (3 et 4) pourvues, a intervalles et a partir de l'un de leurs bords longitudinaux, de plusieurs demi-anneaux (5 et 6). Les parties (1 et 2) sont assemblees entre elles a l'aide d'anneaux rectangulaires (8) ou a l'aide d'un fil metallique (7). Lorsque le relieur est en position fermee, les tiges (3 et 4) sont juxtaposees et les demi-anneaux (5 et 6) forment plusieurs anneaux fermes retenant les feuilles perforees. Lorsque le relieur est en position ouverte, les tiges (3 et 4) peuvent tourner entre elles d'un angle de 180 au maximum, les terminaisons des demi-anneaux (7 et 6) etant decalees les unes par rapport aux autres, de maniere a permettre le retrait ou l'introduction de feuilles. Le relieur est pourvu d'une tige amovible (9) qui se regle elle-meme sur les tiges (3 et 4), celles-ci etant juxtaposees, de maniere a maintenir le relieur en position fermee.
Patent EP-0062884-A1 (EP)
Inventor: AUDESSE EMERY G
IPC: H05B46/00
Filed: 1982-04-06
Abstract: A self-sequencing multilamp photoflash array responsive to a low voltage source (31) includes radiation-responsive switches (35, 39) having a pair of electrical conductors (41, 43) spaced by a switch paste (49) comprising a heat sensitive silver compound, a powdered metal in stoichiometric excess and an organic binder. The array has a flashlamp (25) coupled to a pair of electrical conductors and a plurality of series connected flashlamps (33, 37) and radiant-responsive switches connected in parallel to the electrical conductors with each switch responsive to a previously energized flashlamp. Also, a process is provided for fabricating the switches and the array.
Patent EP-0073431-A1 (EP)
Inventor: FOGGINI GIOVANNI
IPC: E05C19/02
Filed: 1982-08-20
Abstract: The ashtray comprises a flat base (10) to which a bowl (12) is articulated having a central compartment (16) delimited by sidewalls (17) on at least one whereof a projecting cam profile (18), having three profile portions (181,182,183), is provided, a pawl (19), being carried at the end of an arm (20) rigid with the base (10), and being effective to follow two profile portions (181, 183) of the cam (18) to respectively move into engagement with the third portion (182) as the bowl (12) is tilted to the closed position, and out of engagement with the third portion (182) for opening the bowl (12) as a pressure is applied on the outer wall (14) thereof.
Patent EP-0085780-A1 (EP)
Inventor: RINALDI GIANFRANCO
IPC: C08K9/10
Filed: 1982-12-21
Abstract: A process for making self-extinguishing thermoplastic materials based on synthetic polymeric substances by incorporation of red phosphorus into said materials, which comprises the following steps: forming a "concentrate" consisting of 30-70% of a "mother polymeric substance" and of 70-30% of red phosphorus powder previously encapsulated in a modified cationized melamine resin; incorporating said concentrate into a thermoplastic material to be made self-extinguishing and consisting of at least 50% of a polymeric substance similar to or consistent with the substance comprised in said concentrate, the amount of the above-mentioned concentrate being quantitatively so proportioned that the final self-extinguishing thermoplastic material contains 1-15% by weight of encapsulated red phosphorus.
Patent EP-0061817-A1 (EP)
Inventor: WEELINK JOH M W
IPC: A01K5/00
Filed: 1982-03-31
Abstract: A feeding railing for animals comprising a frame, a plurality of vertical spikes fastened to said frame and adapted to extend pairwise behind the animal's head on both sides of the neck and being spaced apart by a distance which is larger than the width of the neck and smaller than the width of the withers of the animal and comprising at least one wheel supporting the frame so as to be movable along the ground, comprising a frame which has connected with it a floor plate extending rearwardly over a given distance near the ground. Driving means comprising buffer means for the wheel for storing energy during the rotation of the or each wheel in one direction and by releasable guard means for blocking the rotation in the other direction can be provided.
Patent EP-0081867-A1 (EP)
Inventor: LESTRADEN JACOBUS WILHELMUS
IPC: A01G9/24
Filed: 1982-11-09
Abstract: The invention relates to a method of circulating air in rooms employed for storing, drying and/or cultivating products, in which displacement of air can be created in the rooms with the aid of one or more ventilators, whereby periodically, within a very short lapse of time, that is to say, within a lapse of time of 4 seconds with the aid of the ventilator(s), at least an amount of air at the least equal to the capacity of the room to be treated is displaced in said room and subsequently no displacement of air is produced in said room for a fairly long time.
Patent EP-0090888-A1 (EP)
Title: Improvements in or relating to sub-projectiles for discarding sabot practice shot
Inventor: GREENHOUGH JAMES MICHAEL
IPC: F42B8/14
Filed: 1982-03-05
Abstract: The invention relates to a sub-projectile for a discarding sabot practice shot, and provides a close ballistic match to a service sub-projectile whilst having a limited range for use on small firing ranges. The invention comprises a central longitudinal rod (10) attached to a finned tail member (11), and two annular cylindrical body portions (13 and 14) slidably assembled on the rod (10) and secured by a nose member (15) attached to the rod (10) remotely from the tail member (11). Thermally deformable separating means are provided which are resiliently biased and actuatable after a given time of flight by aerodynamic heating to initiate break-up of the sub-projectile and limit its range. The separating means may be a joint between the rod and nose member which fails at a certain temperature, supplemented if necessary by a structurally weak annular portion (22) of the nose member (15) having a thermal failure threshold.
Patent EP-0074762-A1 (EP)
Inventor: BURGMYER PATRICIA L
IPC: H01Q25/04
Filed: 1982-09-02
Abstract: O A printed circuit board (12) includes first and second antenna elements (6, 7) spaced less than one- quarterwavelength apart and preferably one-eighth wavelength apart. Matching circuitry printed on the circuit board connects the elements to a quadature coupler (5). The circuit board is foam (13) encased in a blade-shaped fiberglass radome (8). The antenna radiates two independent null-free patterns.
Patent EP-0074790-A1 (EP)
Inventor: LANDIS JAMES P
IPC: H02M5/253
Filed: 1982-09-08
Abstract: A plastic treater has an electrode adapted to be disposed in adjacently spaced relation relative to the material to be treated and AC power supply for providing a Corona discharge in the gap between the electrode and the material. The power supply includes a DC source coupled by an SCR to the primary of a transformer. A control is coupled to the gate of the SCR for adjusting the frequency of the gate signals in relation to the system power requirements. The secondary of the transformer is connected to the electrode which presents a capacitive load.
Patent EP-0081989-A1 (EP)
Inventor: DELLAS JAMES PETER
IPC: A61F13/02
Filed: 1982-12-10
Abstract: A film dressing with a high moisture vapor transmission rate is disclosed. The film dressing has a release sheet attached to the dressing. There is a central region of the film, defined by perforation lines, which is applied to the patient. There are cut lines in the release sheet which are parallel to but spaced outside the perforations in the dressing to allow the release sheet to be removed, the adhesive portion of the film to be applied to the patient and the exterior portion of both the release sheet and the film to be removed.
Patent EP-0064897-A1 (EP)
Inventor: BRICOT CLAUDE
IPC: G11B27/32
Filed: 1982-04-16
Abstract: Asservissement de la vitesse angulaire d'un élément d'information contenu sur une piste prégravée (2) d'un disque support d'information (1). Une couronne circulaire (3) concentrique à la piste prégravée (2), est formée de marques régulièrement espacées selon des secteurs angulaires. Un faisceau lumineux (11) est projeté sur la couronne (3) et le faisceau émergeant se trouve modulé en fonction des marques (4) et des plages vierges (5) composant cette couronne. Correction des erreurs dues à l'excentrement de la piste et asservissement la vitesse de défilement de l'information pour le rayon lumineux lecteur ou enregistreur.
Patent EP-0065563-A1 (EP)
Inventor: DURKAN GERALD P
IPC: A61M16/06
Filed: 1981-11-25
Abstract: Un masque respiratoire fonctionnant a l'aide d'un fluide comprend un circuit apneique (10) et un circuit de demande en gaz (20). Le circuit apneique (10) comprend un dispositif a capacitance variable (132) et un moyen de refoulement (130) qui decharge rapidement du fluide du circuit (10) lorsqu'il y a inspiration. Si un cas apneique se produit, le circuit (10) active un ou plusieurs signaux (136) au fur et a mesure qu'un volume predetermine de fluide se forme dans le circuit (10). Le circuit de demande en gaz (20) du masque respiratoire envoie du gaz de respiration a un patient au debut d'une inspiration et pendant une periode de temps qui est une fraction de la duree de l'inspiration.
Patent EP-0070883-A1 (EP)
Inventor: GRAY JOHN E
IPC: G01V8/20
Filed: 1982-01-28
Abstract: Dans l'espace situe entre une cabine d'ascenseur et l'etage sont disposees deux portes coulissantes opposees (10, 20). L'approche de ces portes est controlee par un systeme de detection qui detecte la presence d'objets entre les portes. Ce systeme comprend, sur chaque porte, une pluralite d'emetteurs (12, 22) qui sont disposes verticalement le long du bord de la porte (11, 21) et emettent de la lumiere non collimatee dans la direction du bord de l'autre porte. Un detecteur (13, 23) est dispose a la partie superieure et a la partie inferieure de chaque bord de porte et peut recevoir les radiations en provenance des emetteurs disposes sur le bord de l'autre porte. Les emetteurs de chaque porte sont actives de facon sequentielle et les detecteurs de la porte opposee engendrent un signal correspondant, a moins que la voie de passage ne soit obstruee, auquel cas le systeme de detection engendre un signal indiquant la presence d'un objet entre les portes.
Patent EP-0073795-A1 (EP)
Inventor: BUTENOP KLAUS
IPC: B60R22/46
Filed: 1982-03-11
Abstract: La masse d'inertie (20) se presente sous forme d'un anneau en metal, elle est maintenue par des projections (16) de l'element d'inertie (10). L'element est constitue de deux parties associees dont l'une (20) produit l'inertie desiree. Les deux parties sont reliees par des moyens a ressort. Dans une execution l'anneau (20) est obtenu a partir d'un fil metallique courbe, il presente une rainure (22) dans laquelle s'engage un rebord (23) de l'element d'inertie.
Patent EP-0084033-A1 (EP)
Inventor: HATTON LESLIE ROY
IPC: A01N43/56
Filed: 1982-07-15
Abstract: Dérivés du N-phénylpyrazole de formule:$(8,)$(où R12 représente un atome de chlore, R13 représente un atome d'hydrogène, ou de fluor ou de chlore, R14 représente un atome d'hydrogène ou de fluor et R15 représente un atome d'hydrogène, de fluor ou de chlore, à condition que lorsque R14 représente un atome de fluor, R15 représente un atome de fluor ou de chlore, ou R12, R13 et R15 représentent chacun d'eux un atome de fluor et R14 représente un atome d'hydrogène ou de fluor), lesquels dérivés possèdent des propriétés herbicides utiles. Des compositions herbicides, des procédés de contrôle de la croissance des mauvaises herbes et des procédés de préparation des dérivés du N-phénylpyrazole sont également décrits ainsi que les intermédiaires de formule:
Patent EP-0093741-A1 (EP)
Inventor: CAMERON WILLIAM DOUGALL DAVID
IPC: A23P30/20
Filed: 1982-11-18
Abstract: Procédé moins coûteux et plus rapide de fabrication de matériaux alimentaires d'enrobage, de remplissage et de boulettes en utilisant des ingrédients tels que des graines et/ou des plantes légumineuses avec une teneur moyenne en humidité inférieure à 14 %, puis en extrudant directement la masse élastique gélatinisée ayant une teneur en humidité si faible que le séchage n'est plus nécessaire.
Patent EP-0108303-A1 (EP)
Inventor: GROSCH JOSEPHINE
IPC: C12Q1/04
Filed: 1983-10-19
Abstract: A method for detecting a microorganism which produces a desired substance. This method involves overlaying a membrane on an agar surface in a predetermined orientation. Microorganisms are grown on the membrane and the substance allowed to pass into the agar. The membrane is removed and a detectable reaction between the substance and one or more reagents is observed. The location of the microorganisms can be determined by the predetermined orientation.
Patent EP-0108949-A1 (EP)
Inventor: MEYER HANS-FRIEDRICH DIPL-ING
IPC: F15B15/28
Filed: 1983-10-19
Abstract: The piston rod consists of ferromagnetic material and has recesses or elevations arranged at an equal distance from one another at least over a subregion of its length. The recesses are sealed with a nonmagnetisable material. Arranged on the cylinder is a sensor which is connected to an evaluation circuit and which, together with the recesses or elevations of the piston rod, serves to produce signals. <IMAGE>