baber/WOPTO huggingface dataset:
Patent EP-0027450-B1 (EP)
Title: Generateur de signaux ecriture/retablissement/effacement pour systeme a memoire non-remanante/remanante
IPC: G11C16/04
Filed: 1980-09-24
Granted: 1984-09-12
Abstract: Un generateur de signaux (50A) envoie, a partir d'une source d'alimentation de puissance a basse tension, des signaux d'impulsion d'intensite relativement grande de polarite opposee a une borne d'entree d'un dispositif (10) ayant une connexion d'un circuit resistance (11)-condensateur (12) en parallele a une tension de reference. Un multiplicateur de tension (52) alimente par la source d'alimentation a basse tension produit une sortie de tension multipliee qui est emmagasinee sur un premier condensateur a grande capacite (58). Un second condensateur a grande capacite (59) possede une borne connectee a la borne d'entree du dispositf (10). Pour produire les signaux de polarite opposee de grande intensite, un circuit de commande fonctionne conjointement avec le multiplicateur de tensions (52) et le premier condensateur (58) pour produire une sequence predeterminee de tensions sur la seconde borne du second condensateur (59).
Patent EP-0033117-B1 (EP)
IPC: A01N63/10
Filed: 1981-01-19
Granted: 1984-06-13
Abstract: 1. Spreading agent for the protection of useful plants from damage by game by the use of a deterrent scent-carrier, characterized in that, as a scent-carrier comminuted human hair or hair from a deterrent animal is mixed with a loose carrier, such as garden peat or clay, to form an easily distributable spreading material.
Patent EP-0051243-B1 (EP)
Title: Device for dumping trash containers provided with a device for opening the container closure
IPC: B65F3/12
Filed: 1981-10-26
Granted: 1986-02-26
Abstract: A dumping device for refuse containers at a refuse collecting station, particularly adapted for use with a refuse container having a device for opening the cover of the refuse container, the device consisting of at least one stop pin, stop bolt or stop projection which is attached at the side of the cover, which engages the dumping device during the lifting and/or tilting movement of the refuse container and engages into a guideway provided at the dumping device. Depending on the construction of the dumping device, whether it operates with the aid of a lifting movement or only with the aid of a tilting movement, the device for opening the cover of the refuse container may be adapted to the special types of refuse containers.
Patent EP-0042411-B1 (EP)
Title: "fifo" de reaction pour acquisition de donnees
IPC: G01R33/28
Filed: 1980-12-08
Granted: 1987-10-28
Abstract: Les fonctions de commande d'instruments et d'acquisition de donnees cycliques qui dependent d'une maniere critique du synchronisme sont dirigees a partir d'un systeme commande par ordinateur comprenant un tampon FIFO (30) concu pour reinjecter le mot actif le plus recent a partir de son registre de sortie (36) et retablir ce mot dans une position sequentielle correspondante (34) dans la file d'attente FIFO. Pour des cycles complexes et imbriques de commande et d'acquisition de donnees, chaque mot FIFO possede une partie etat pour commander des dispositifs externes, une partie persistance pour specifier la duree de l'etat selectionne actif dans le tampon de sortie FIFO pendant un intervalle de persistance desiree, et une partie repetition pour specifier le nombre de repetitions discretes consecutives de l'element d'information etat-persistance actif a la sortie du FIFO. La fin de la sequence cyclique s'effectue lors de l'expiration d'un nombre preselectionne de cycles complets. L'adresse d'entree FIFO est selectionnee automatiquement en fonction du nombre de mots comprenant une seule sequence complete de fonctions commande d'instruments/acquisition de donnees.
Patent EP-0050118-B1 (EP)
Title: Commande de pompes de partage de la charge
IPC: F15B11/17
Filed: 1980-04-07
Granted: 1985-12-04
Abstract: L'echange conditionnel du fluide de travail entre plusieurs circuits de fluide (13A, 13B) ayant des pompes d'alimentation separees (18A, 18B) est effectue sans purge en continu de fluide des canalisations de pression de commande des pompes (21A, 21 B). Chaque circuit (13A, 13B) possede une commande de pompe (19A, 19B) sensible a une pression de commande, plusieurs moteurs a fluide (14A, 15A, 16A, 14B, 15B, 16B), et un groupe de valves resolution (38A, 38B) qui comparent les pressions des moteurs et mettent en communication la commande de pompe (19A, 19B) avec le moteur ayant la pression la plus elevee (14A, 15A, 16A, 14B, 15B, 16B). Lorsque le fluide provenant d'un circuit (13A, 13B) est envoye a un moteur (16A, 16B) d'un autre circuit (13A, 13B), la fonction de comparaison des pressions du groupe de resolution (38A, 38B) d'un circuit (13A, 13B) est prolongee pour inclure le moteur (16A, 16B) de l'autre circuit (13A, 13B). Parmi plusieurs utilisations, le systeme (11) peut etre utilise sur des vehicules excavateurs ayant plusieurs moteurs a fluide effectuant une variete de fonctions differentes. L'absence d'une purge dans les canalisations de commande des pompes (21A, 21B) permet de conserver la puissance et assure une reponse precise des pompes aux changements des besoins.
Patent EP-0057942-B1 (EP)
IPC: C07D277/14
Filed: 1982-02-10
Granted: 1985-09-11
Abstract: L-2-oxothiazolidine-4-carboxylate, a sulfur analog of 5-oxoproline, is cleaved by the enzyme 5-oxo-L-prolinase to form cysteine, thus providing the basis for a cysteine delivery system by the addition of L-2-oxothiazolidine-4-carboxylate to base amino acid solutions or by injecting it directly into in vivo cells.
Patent EP-0076359-B1 (EP)
IPC: H02P5/68
Filed: 1982-05-12
Granted: 1985-12-18
Abstract: With small drive torque the motors counteract one another, with full-load output they act in the same sense upon the load, so that the backlash or play between the drive, the gearing and the load is eliminated. As the motors there are used compound motors whose armatures and shunt windings are connected in series. The series excitation currents are controlled by means of two 2-quadrant power adjustment or setting elements and the external excitation current is controlled by a 2-quadrant adjustment or setting element of small output.
Patent EP-0070543-B1 (EP)
IPC: A61F2/32
Filed: 1982-07-16
Granted: 1985-10-09
Abstract: A powder mixture for surgical use, containing a methyl methacrylate homopolymer and/or copolymer powder, an X-ray contrast medium powder and a polymerization initiator, wherein the polymerization initiator is present as a combination product with the polymer powder or the X-ray contrast medium. This powder mixture is suitable for the preparation of surgical compositions which harden and are based on polymethyl methacrylate or its copolymers.
Patent EP-0071197-B1 (EP)
IPC: C07D405/04
Filed: 1982-07-22
Granted: 1987-12-09
Abstract: A compound prepared by reacting at least one aromatic or aliphatic polyamine compound having at least two amine groups, which are separated by no more than one carbon atom, with at least one carbonyl-containing compound selected from the group consisting of aldehydes and ketones, wherein said polyamine compound is selected from:
 aliphatic polyamines having 2-20 carbon atoms corresponding to the formula: 
<CHEM>
 wherein A is a direct carbon-carbon bond or -CH2- and R3 and R4 are independently hydrogen or alkyl which may be branched or unbranched and which may be unsubstituted or substituted with amine groups; 
<CHEM>
 wherein said aldehydes correspond to the formula: 

R - @ = O
 wherein R represents alkyl of 1-20 carbon atoms, which may be branched or unbranched, and which may be unsubstituted or substituted with -CHO or -COOH; -CHO; -COOH; or phenyl which may be unsubstituted or substituted with -CHO, -OH OR lower alkoxy of 1-5 carbon atoms, and wherein said ketones correspond to the formula:
 R1 - @ - R2

 wherein R1 and R2 independently represent alkyl of 1-20 carbon atoms, which may be branched or unbranched, and whose chain may be interrupted by one or more 

-@-
 groups; phenyl; or R1 and R2 may together form a cycloaliphatic ring which may be interrupted by a 

-@-
 group; or R1 and R2 may together form an O-heterocyclic ring which may be substituted with lower alkyl of 1-5 carbon atoms, -OH or acetyl; a method of making the same; curable compositions containing the same; a method of curing; and composite articles are disclosed.
Patent EP-0072971-B1 (EP)
IPC: B01J2/28
Filed: 1982-08-11
Granted: 1985-02-13
Abstract: 1. Process for the production of agglomerates, which readily disintegrate in aqueous medium, of zeolite and an organic, water-soluble binding agent, characterised in that a mixture of 90 to 99, preferably 91 to 97% by weight zeolite powder with 10 to 1, preferably 9 to 3% by weight pulverulent carboxymethylguar is produced, and this mixture is granulated with the addition of water in a manner known per se, dried and, if required, adjusted to the desired grain size by screening.
Patent EP-0081644-B1 (EP)
IPC: F42B5/16
Filed: 1982-10-07
Granted: 1987-07-22
Abstract: 1. Cartridged ammunition constructed for flat trajectory firing and constructed for steep trajectory firing, characterized by the fact that the ammunition can be used in an automatic barrel weapon and that the overall length and external diameter of the ammunition (30) for flat firing is coordinated with the ammunition (60) for steep firing by providing, for the flat firing ammunition (30), (a) a longer propulsive charge casing (33), (b) a greater volume for the propulsive charge (44), (c) a greater distance from the projectile base (39) to the base of the propulsive charge casing (49), and (d) a shorter projectile (37), than in the steep firing version (60), and by providing in the steep firing version (60) (e) a shorter propulsive charge casing (62), (f) a smaller volume for the propulsive charge (76), (g) a shorter distance from the projectile base (73) to the base of the propulsive charge casing (79), and (h) a longer projectile (66), than in the flat firing version (30), the larger internal space of the projectile (66) in the steep firing version (60) containing in the shorter propulsive charge casing (62) an additional payload (72) in each construction (30, 60), that part of the projectile (36, 66) which extends from the casing is of approximately the same external diameter as the propulsive charge casings (33, 62) having the same diameter and said projectile diameter extends without change as far as a short ogivel surface (53, 83) at the nose of the projectile.
Patent EP-0072285-B1 (EP)
Title: Opening device for mobile contacts of contactors able to limit short circuit currents
IPC: H01H77/10
Filed: 1982-07-26
Granted: 1985-04-03
Abstract: A threshold coupling device for releasing the mobile contacts of circuit breakers when short circuits appear. A rectangular section blade (13) with longitudinal faces (13', 13'') associated with a contact holder (10) is provided with balls (29, 30) which cooperate with a resilient clip (33) for providing a threshold mechanical connection between the contact (6) and an operating member (1, 2) which carries this clip. This coupling is advantageously used in circuit-breaker limiters.
Patent EP-0073714-B1 (EP)
Title: Process for the transformation of cellulosic material by roasting, and product obtained by said process
IPC: C10L5/44
Filed: 1982-08-25
Granted: 1984-12-12
Abstract: The present invention relates to a process for converting ligneous matter of vegetable origin by torrefaction, and to the product obtained. Wood or any other ligneous matter is subjected in a neutral atmosphere to a treatment of torrefaction at a temperature of between 200 DEG  and 280 DEG  C., and preferably between 240 DEG  and 260 DEG C. for a duration of 30 mins. to 5 hours. The product of the invention is not fermentable, it has a specific mass close to 0.25 kg/dm3, a calorific power of at least about 5000 kcal/kg, a content of fixed carbon of 35 to 40% and can be broken up by hand; it may be used as fuel in boilers and in gas generators.
Patent EP-0087592-B1 (EP)
IPC: G01B11/02
Filed: 1983-01-28
Granted: 1989-10-11
Abstract: A method for measuring the transverse profile of the head of a rail of a railroad track according to which a luminous trace (1) is projected onto the surface of the head of a rail, in a direction perpendicular to the longitudinal axis of said rail, this trace (1) having a particular point (3). The trace obtained is observed from two directions forming an angle ( alpha ) between them, located on either side of a longitudinal plane of the rail (2) and forming an angle with the plan of projection of the trace. This observation creates two partial reproductions (1'; 1'') of this trace (1). Finally the two partial representations (1', 1'') are angularly displaced by an angle corresponding to the angles from which the trace is observed and the images (3', 3'') of the particular point (3) of the trace (1) are superimposed to obtain the representation of the transverse profile of the rail in its totality.
Patent EP-0089577-B1 (EP)
IPC: H02P7/00
Filed: 1983-03-11
Granted: 1985-11-21
Abstract: 1. Direct current motor (6), without commutator, with a permanent-magnet rotor (9), with a fixed multiple stator coil (7, 8) made up of a number of circumferentially equally placed coil windings, to which a linear impulse type flux is supplied from a direct current source (2) through a digital control circuit in which : 1. Can be continuously ascertained the rotor setting of the said revolving motor (9) caused by the induced current (30, 31) of the said coil windings ; 2. Results in the flow, with a single impulse (33 to 36) preset current flow angle, symmetrical to the peak position of the said fixed coil (7, 8) induced direct current lying angle position ; 3. A revolution control system is supplied, allowing the resetting of the current flow angle, which shows counter switching impulse symmetry of the null flow switch ; characterised in that the regulation of said control system contains a first forward-return counter, which, from an impulse-begin null position counts forward with a constant frequency, and from peak position in the flow coil windings induced said current (30, 31), counts backwards again with the same frequency and, on reaching the null position, switches the current off, and contains a second counter which, also with a constant frequency, on the first counter reaching the null position, measures the start and end of the impulse period, and because it is preset to a certain time of the first counter, measures the variation of the digital revolutions of the said rotor (9) from the required value.
Patent EP-0092743-B1 (EP)
IPC: B41F13/02
Filed: 1983-04-14
Granted: 1986-08-13
Abstract: A color printing arrangement has a series of printing stations in each of which a different color is imprinted upon predetermined regions of a travelling band to form color images. A device for measuring the width of the band by sensing the edges thereof is located immediately upstream of each printing station. The width of the band at the first printing station is compared with the width at each of the following printing stations. As long as the widths at the latter printing stations are the same as that at the first printing station, the band is allowed to continue travelling unchanged. However, when the width of the band at a printing station downstream of the first printing station differs from the width at the first printing station, the band is operated upon to return the width to its original value. The reason is that a departure from the original width of the band causes the predetermined regions which are to be imprinted to be moved out of alignment with the printing devices in the printing stations. By returning the width to its original value, the alignment of the predetermined regions is restored.
Patent EP-0102104-B1 (EP)
IPC: B67D9/00
Filed: 1983-07-22
Granted: 1986-04-23
Abstract: An apparatus for reducing the difference in electrical potential between two electrical conducting objects located a distance from each other in an electrical conducting medium includes an equalizing cable with a predetermined resistance valve detachably connected between the two objects. A current detector is coupled in series with the equalizing cable between the two objects and generates a first output voltage with a value dependent on the equalizing current in the equalizing cable. An instrument lead is also detachably connected between the objects. A voltage detector connected in series with the instrument lead between the objects senses the potential difference between the objects and generates a second output voltage having a value dependent on the sensed potential difference. A processing circuit receives the first and second output voltages and generates therefrom a third output voltage which is coupled to a decision circuit which generates an output signal representative of the deviation in electrical resistance between the objects along the equalizing cable and the predetermined resistance value of the equalizing cable.
Patent EP-0112711-B1 (EP)
IPC: H01R13/703
Filed: 1983-12-20
Granted: 1986-05-21
Abstract: An electrical connector in which preselected terminals (16) are shunted. Contact portions (108) of the terminals (16) are aligned with a shunt bar (113, 113 min ) and are resiliently deformable from positions engaging the shunt bar (113, 113 min ) in an unmated condition of the connector to positions spaced from the shunt bar (113, 113 min ) in a mated condition of the connector by mating engagement with a complimentary connector. The shunt bar (113, 113 min ) comprises a bridge portion from which asymmetrically spaced contact lugs (116, 117, 116 min , 117 min ) depend. Two shunt bars (113, 113 min ) are located in tandem in back-to-back relation in a housing (15) so that alternate contact tongues (108) are aligned with respective contact lugs (116, 117 min , 116 min , 117) on respective shunt bars (113, 113 min ).
Patent EP-0134365-B1 (EP)
IPC: C23F11/14
Filed: 1983-08-03
Granted: 1987-06-16
Abstract: This invention relates to a new anticorrosive composition for protecting metallic surfaces which are in contact with water as energetic or thermic corrosive fluid, in particular circuits, apparatus, devices or systems producing or using dry steam, wet steam, superheated water or hot water. Said anticorrosive composition comprises (a) 1 to 100 parts by dry weight of an amine component selected from the group consisting of neutralizing amines and mixtures thereof, and (b) 1 part by dry weight of an amine component selected from the group consisting of film-forming polyamines of the formula R-[NH-(CH2)m]n-NH2 (II)   wherein R is a saturated or unsaturated hydrocarbon radical having from 12 to 22 carbon atoms, m is an integer between 2 to 8 inclusive and n is an integer between 1 to 7 inclusive; and mixtures thereof. This invention is also concerned with a method for protecting the metallic surfaces of a system containing a generator of dry steam, wet steam, superheated water or hot water, which comprises administering said anticorrosive composition at the level of the deaerator-storage tank.
Patent EP-0116613-B1 (EP)
Title: Distributeur de plusieurs composants
IPC: B29B7/76
Filed: 1983-07-29
Granted: 1987-10-07
Abstract: Un ajutage de distribution de plusieurs composants possède des passages internes (46, 47, 48, 49) permettant l'introduction d'au moins deux composants qui se mélangent et sont distribués, et possèdent une chambre de mélange en une seule pièce (40) ayant des orifices (66, 68) espacés axialement le long de la chambre ainsi que des brides d'étanchéité (52, 54, 56) faisant partie de la chambre pour développer les passages d'écoulement du fluide dans la chambre de mélange et former un joint isolant entre les composants ainsi que des joints de fluide entre les passages d'écoulement et l'ajutage.
Patent EP-0119252-B1 (EP)
Title: Chassis de chaise pliante
IPC: A47D1/02
Filed: 1983-09-21
Granted: 1987-07-29
Abstract: Des liaisons par tiges métalliques (41) pivotant respectivement aux articulations entre les deux organes postérieurs (12) et les deux organes supérieurs de renforcement (14) d'une poussette pliable sont pourvues, à leurs extrémités inférieures, de crochets (42) qui sont reliés de manière permanente au dossier du siège et peuvent s'engager de manière libérable avec les deux organes de dossier (12) et avec les deux organes supérieurs de renforcement (14). Pour déplacer le dossier de siège entre une position verticale et une position d'utilisation il faut uniquement libérer les crochets (42) de l'organe de support et basculer les liaisons (41) jusqu'à ce que les crochets (42) s'engagent dans les autres organes de support.
Patent EP-0134482-B1 (EP)
IPC: H01B1/20
Filed: 1984-07-06
Granted: 1987-10-28
Abstract: Thermoplastic polymers, having antistatic properties, are obtained by incorporating in the polymers a liquid mixture of trialkylphosphine oxides.
Patent EP-0137554-B1 (EP)
IPC: H01L21/28
Filed: 1984-09-14
Granted: 1988-11-30
Abstract: The invention describes a method of contacting narrow regions, such as narrow polysilicon gates of a CCD having a width of, for example. 4 µm. Poly 2 and poly 3 layers, which are required already for the other CCD phases, are used as etching masks having two contact openings of 4 µm which are displaced both with respect to each other and with respect to the region to be contacted, so that it is possible to define a contact opening which is smaller than 4 µm and is aligned accurately above the gate to be contacted.
Patent EP-0137023-B1 (EP)
Title: Emballage alimentaire
IPC: B65D81/20
Filed: 1984-02-13
Granted: 1988-08-17
Abstract: Un emballage alimentaire est formé d'une base semi-rigide (2) et d'un couvercle semi-rigide (3). La base comprend un socle surélevé (5) entouré d'un rebord plan. Le couvercle comprend une cavité recevant et logeant un produit alimentaire compressible et généralement en tranches, entouré d'un rebord plan. La profondeur de la cavité est suffisante pour contenir le produit et pour recevoir de manière télescopique le socle de base. En soumettant l'emballage à l'effet d'une pression et du vide, la base et le couvercle se rapprochent comprimant le produit alimentaire contre toutes les parois internes de la base et du couvercle en contact avec le produit. Le socle présente une profondeur suffisante pour permettre la course nécessaire pour pousser et comprimer le produit alimentaire à l'intérieur de la cavité et éliminer tout vide ou gaz emprisonné de sorte que lors de l'évacuation et du soudage des rebords le produit reste en contact avec les parties internes de l'emballage.
Patent EP-0168625-B1 (EP)
IPC: C09K3/00
Filed: 1985-06-07
Granted: 1987-09-09
Abstract: The invention relates to a one-component formulation for detackifying and coagulating synthetic resin paint fractions in wet separators of paint-spraying installations, for causing the detackified paint sludge either to float or to sediment, which formulation comprises (a) 5 to 20% by weight of carnauba wax or raw montan wax, (b) 10 to 30% by weight of an aminoalcohol, aminoalcohol derivative or morpholine, and, if appropriate, (c) 0.1 to 50% by weight of an antifoam, each relative to the weight of the formulation, the remainder of the formulation being represented by water, and to the use of the formulation for detackifying and coagulating synthetic resin paint fractions in wet separators of paint-spraying installations.
Patent EP-0180070-B1 (EP)
IPC: C23D5/00
Filed: 1985-10-08
Granted: 1989-05-24
Abstract: 1. An enamelled object, characterized in that the object has a carrier (1, 2) containing at least two different metals capable of being enamelled which are interconnected by a weld (4), there being at least approximately no intermixing of the different metals, and the metals and the weld being coated by an enamelled layer (3).