baber/WOPTO huggingface dataset:
Patent EP-0157071-B1 (EP)
IPC: C12Q1/18
Filed: 1984-04-03
Granted: 1989-07-26
Abstract: A method and a device for producing predetermined and defined varying concentration patterns of chemically or biologically active substances in chemical or biological qualitative or quantitative determinative methods, the method comprising application of the substance(s) within part of or the whole of a rectangular area of a medium in a concentration pattern having at least one concentration maximum and one concentration minimum: the device comprising a rectangular carrier on which the substance(s) have been applied so that the concentration pattern(s) thereof exhibit at least one concentration maximum and one concentration minimum.
Patent EP-0144369-B1 (EP)
Title: Regulateur d'ecoulement
IPC: F24F11/75
Filed: 1984-05-17
Granted: 1987-08-19
Abstract: Régulateur d'écoulement pour substances gazeuses, en particulier un régulateur d'écoulement pour l'air dans des installations de ventilation et de conditionnement d'air, pour maintenir l'écoulement volumétrique de la substance gazeuse à l'intensité désirée avec une précision suffisante lorsque la pression différentielle agissant à travers le régulateur d'écoulement (10) varie entre des limites données. Le régulateur d'écoulement (10) comporte une enveloppe (11) et un organe de régulation (12) disposé de manière tournante dans le passage d'écoulement contenu par l'enveloppe (11). Le moment de rotation produit par l'écoulement de la substance gazeuse sur l'organe de régulation (12) et, d'autre part, un contre-moment de rotation dépendant de la position de l'organe de régulation (12) forcent l'organe de régulation (12) à tourner dans le passage d'écoulement pour prendre une position d'équilibre permettant d'obtenir la baisse de pression requise pour maintenir la vitesse de l'écoulement volumétrique à la valeur prédéterminée. On peut modifier l'étendue d'action du régulateur d'écoulement (10) en effectuant la régulation de la taille, en fonction des différentes positions angulaires de l'organe de régulation (12), de l'ouverture d'écoulement effective (37) entre l'organe de régulation (12) et le passage d'écoulement. On peut modifier la taille effective de l'organe de régulation (12) afin de changer la taille de l'ouverture d'écoulement effective (37). L'organe de régulation (12) se compose de parties (12a, 12b) disposées pour se superposer et se déplacer de façon à permettre de modifier la taille effective de l'organe de régulation (12).
Patent EP-0160049-B1 (EP)
Title: Procede de traitement de materiaux hydrocarbones solides
IPC: C10G1/02
Filed: 1984-10-17
Granted: 1989-12-27
Abstract: Procédé de traitement de matériaux hydrocarbonés solides tels que des schistes bitumineux pour en extraire des vapeurs de kérogène en utilisant une pluralité de cornues (R1, R2, R3) interconnectées par un réseau de conduites et de vannes permettant de recycler les produits sortant de chaque cornue au travers d'un certain nombre de phases de traitement en interaction avec les autres phases dans les autres cornues. En général le schiste bitumineux est chauffé dans la phase I à l'intérieur de la cornue (R1) par un gaz chaud provenant, au travers de la ligne (54), de la combustion du charbon résiduel dans la phase II à l'intérieur de la cornue (R2) sur un schiste partiellement épuisé, traité au préalable dans la phase I, de manière à en extraire, au travers de la ligne (56), les vapeurs de kérogène qui sont traitées ultérieurement dans le récepteur (57). Une cornue (R3) est utilisée dans la phase III pour refroidir le schiste (après combustion dans la phase II) en faisant passer une partie proportionnelle du gaz dégagé au travers de la cornue via la ligne (55) avant que la cornue soit rechargée avec une nouvelle introduction de schiste entre les phases et que le produit soit envoyé vers la phase I.
Patent EP-0182007-B1 (EP)
IPC: A61K31/44
Filed: 1985-08-01
Granted: 1990-10-17
Abstract: 1. Nifedipine-containing hard gelatine capsule, characterized in that the nifedipine is present in molecular dispersion as a solidified melt in a mixture of polyethylene glycols which are liquid and semi-solid at room temperature or polyethylene glycols which are liquid and solid at room temperature or polyethylene glycols which are liquid, semi-solid and solid at room temperature, the ratio of liquid to non-liquid polyethylene glycols being from 7:23 to 23:7, the solidification point of the mixture being between 25 degrees C and 62 degrees C and the mixture having viscosities of 0.1 to 18,000 Pas (1 to 180,000 poise) measured on a mixture of up to 40% by weight of water and polyethylene glycol mixtures at 20 degrees C.
Patent EP-0191971-B1 (EP)
IPC: B25J18/06
Filed: 1985-08-06
Granted: 1988-11-02
Abstract: A robot arm (10) is mounted at one end by means of a ball and socket joint (20, 22). The ball and socket joint permits angular movement of the arm whilst retaining a large area of contact between the ball and the socket. Angular movement of the arm is effected by means of driven links (24 and 26) which pull or push the arm in a desired direction. However, thrust loads on the arm during operation are transferred to the ball and socket joint and are not transmitted to the drive mechanism.
Patent EP-0187562-B1 (EP)
IPC: G01F25/00
Filed: 1985-11-25
Granted: 1989-04-26
Abstract: 1. A flowmeter with a thermoresistive pickup, of the type comprising a thermoresistive element (3) connected in series with an earthed constant value resistor (4), maintained at a constant temperature by amplifying means (1) incorporating two successive input amplifiers (7, 8) and having a high input impedance compared to the impedances of the elements (3) and (4) and the gain of which is kept constant during operation, characterised in that the output of the first amplifier (7) is connected to the reference voltage input of a digital-analog converter (9), the analog output of which is connected to the input of the second amplifier (8), the associated converter being an input microprocessor (2) which determines the gain of the second amplifier.
Patent EP-0188173-B1 (EP)
IPC: F16B13/10
Filed: 1985-11-13
Granted: 1989-01-04
Abstract: A metal expansion dowel is made up of an axially elongated cylindrically shaped expansion sleeve and an expansion element formed monolithically with the sleeve. The expansion sleeve has a leading end and a trailing end. The sleeve has an opening with the opposite edge surfaces extending in the axial direction converging toward the leading end. The expansion element is located in the opening and is secured to the sleeve by a separable web. The expansion element is wedge-shaped and narrows in the leading end direction. An inwardly projecting stop is formed in the expansion element. When an axial force is directed toward the leading end against the stop, the web is separated from the sleeve and the expansion element is displaced axially toward the leading end of the sleeve moving along the opposite edge surfaces of the opening and widening the sleeve. Due to the converging arrangement of the opposite edge surfaces of the recess, the dowel has a post-expansion characteristic during subsequent axial loading of the expansion sleeve after it is anchored in place.
Patent EP-0165954-B1 (EP)
Title: Dispositif a charniere avec ressort de frein pour fenetres basculantes
IPC: E05D7/086
Filed: 1984-12-14
Granted: 1987-09-30
Abstract: Un dispositif à charnière pour une fenêtre basculante comprend une première partie de charnière (1) présentant un canal de guidage en partie circulaire (5) pour un organe de coulissement de courbure correspondante (6) appartenant à l'autre partie de charnière (3), un ressort à lame (12) étant disposé au niveau de la partie concave du canal de guidage pour produire un effet de freinage s'opposant au déplacement de l'organe de coulissement, les extrémités du ressort à lame étant accrochées sur une paire de rivets (11), et un ressort ondulé (13) étant inséré entre un rivet intermédiaire (11') et le côté arrière ou convexe du ressort à lame pour optimaliser l'effet de freinage.
Patent EP-0245234-B1 (EP)
Title: Apparatus for glueing together material layers
IPC: B42C7/00
Filed: 1985-01-07
Granted: 1989-05-17
Abstract: An apparatus for glueing together two different material layers, of which one is intended to form a first cover in a folder, file or the like and the other a second cover and/or a spine in the folder, file or the like, the glueing being carried out in an area where the layers overlap each other, by a glueing device included in the apparatus, said device coating one side of one layer with a glue strip along or close to one edge thereof. The apparatus also includes an aligning means (23, 25), which aligns both layers relative each other so that they overlap each other in an area which is at least as wide as the width of the glue strip, a pressing means (26, 28) pressing both layers towards each other in the area for the glue strip therebetween, and a feed means (6-10, 15-18, 29-32) for feeding the layers through the apparatus.
Patent EP-0209631-B1 (EP)
IPC: F23D11/40
Filed: 1986-03-08
Granted: 1988-11-02
Abstract: 1. Process for the combustion of liquid fuel with air for combustion which is guided free of spin perpendicularly to a central fuel jet through a gap bounded by two planar parallel surfaces and is at the same time accelerated appreciably, wherein the compact fuel jet is broken up and the fuel-air mixture thus produced is conducted to a combustion space, characterized thereby, that the fuel-air mixture is conducted away at a flow speed which corresponds to three times the ignition speed.
Patent EP-0219850-B1 (EP)
IPC: G03C1/46
Filed: 1986-10-21
Granted: 1992-01-08
Abstract: Moderate camera speed photographic elements for producing subtractive primary dye images are disclosed, including one emulsion layer comprised of silver bromide or bromoiodide grains having a mean diameter in the range of from 0.4to 0.55 µm including tabular grains having an aspect ratio of greater than 8:1 accounting for at least 50 percent of the total projected area of the grains in the emulsion layer and being positioned to receive imaging radiation prior to one or more emulsion layers sensitized to the red or green portion of the spectrum. Enhancement of speed-granularity relationships blue to minus blue speed separation, silver utilization, and image sharpness can all be realized.
Patent EP-0240607-B1 (EP)
Title: Process for making cheese
IPC: A23C19/032
Filed: 1986-12-10
Granted: 1990-11-22
Abstract: Pressed curd opened-body cheeses are prepared with lactic ferments including lactobacilli of the species Lactobacillus fermentum which are utilized for producing openings in the body of the cheeses. Small wheels of the cheeses may be prepared by, prior to ripening, coating the cheeses with a plastic film which is substantially impermeable to gases, alone or together with a coating layer of paraffin, or the small wheels may be prepared by ripening the cheeses in a chamber having a pressure in excess of atmospheric pressure for preventing gas loss from the cheeses.
Patent EP-0203815-B1 (EP)
IPC: C07F13/00
Filed: 1986-05-29
Granted: 1990-05-23
Abstract: A cationic Tc-99m-arene complex, useful as a myocardial perfusion imaging agent, is produced by reacting a Tc compound in an oxidation state higher than I with benzene or substituted benzene in the presence of a reducing agent and a metal halide which is capable of withdrawing halide ions.
Patent EP-0225006-B1 (EP)
IPC: H02H3/093
Filed: 1986-09-25
Granted: 1991-02-27
Abstract: An improved current-sensing arrangement (10) and method are provided for supplying a signal (e.g. at 14) that suitably represents line current (e.g. in 12) over a wide current range. The current-sensing arrangement utilizes the signals from an iron core transformer (32) and an air core transformer (42) along with transition and scaling arrangements fe.g. 56,58,70,62,64 and 68) to provide the sensed current signal. The range of operation includes currents for which the iron core transformer exhibits saturation effects and currents for which the air core transformer does not contribute to the combined output signal. Additionally, the range of operation includes currents for which both the transformers contribute to the combined output signal. The output of the iron core transformer dominates the combined output signal for low currents, the output of the air core transformer dominates at high currents, and the transition from the domination of the iron core transformer to the air core transformer is gradual and occurs over a mid-range of current with contribution from both transformers.Accordingly, the combined output signal suitably represents the sensed current over a wide current range due to the contribution of the iron core transformer at low currents where no saturation effects are present and the contribution of the air core transformer at high currents with no saturation characteristic; a smooth transition being provided over a wide current range where both transformers contribute to the output and dominant contribution being provided by the transformer that is most accurate for the particular current.
Patent EP-0201418-B1 (EP)
Title: Anchoring device for tensioned cables
IPC: E04C5/12
Filed: 1986-04-30
Granted: 1988-07-13
Abstract: 1. An anchorage for a tensioning cable (1), comprising a bearer plate (5), a convex spherical bearing surface (17) forming part of the anchoring head (2) of the cable and adapted to co-operate with an annular bearing surface (8) of the bearer plate, and a draw jack (11) arranged to surround the anchoring head, characterised in that it further includes an annular shoulder piece (9) carried on the free end of the anchoring head and located with respect to the bearer plate by a second convex spherical bearing surface (10) concentric with the first mentioned said surface (7), and in that the jack (11) is interposed between the bearer plate (5) and the shoulder piece (9) and has a concave sphérical bearing surface (14) adapted to co-operate in the manner of a joint with the convex spherical bearing surface (10) of the shoulder piece, whereby to allow the shoulder piece to slide under load with respect to the jack.
Patent EP-0203850-B1 (EP)
IPC: B60R25/02
Filed: 1986-05-15
Granted: 1991-12-18
Abstract: The device comprises a base (101) which can be fixed onto the column (104), a plate (115) integrally connected to the steering wheel (120), and a joining piece (111) placed in between the base and the plate; the piece (111) is housed in a recess (108) provided in the base and/or the plate, and means for coupling in rotation (136, 137) are provided in the facing side walls of the recess and of the piece (111), and/or pairs of surfaces inclined with respect to one another are provided between the piece (111) and the base and/or the plate. <IMAGE>
Patent EP-0191722-B1 (EP)
IPC: F23D14/10
Filed: 1986-02-08
Granted: 1991-05-22
Abstract: The burner is composed of two half-shells, the upper sides of which, together with an insert, form a gas mixture distribution chamber with combustion openings and which include a vertical or horizontal mixing channel which opens into the gas mixture distribution chamber with an impression arranged area by area and to which there is assigned coaxially a gas outlet nozzle which serves for gas supply and is arranged on a gas supply pipe, more than one mixing channel being provided per gas mixture distribution chamber. In the case of vertically arranged mixing channels, the gas supply pipe is provided under the channels, and in the case of horizontally arranged channels, laterally. <IMAGE>
Patent EP-0215084-B1 (EP)
IPC: A47L13/26
Filed: 1986-03-14
Granted: 1992-08-05
Abstract: The apparatus is used to remove fibrous, mossy, cork-containing, sticky organic residues and natural mosses adhering to the surface soil or to any flat soil surface or to walls, which surfaces are in need of treatment. The invention consists of a manual tool utilizing a flexible straight blade (1) or a curved blade or a broom or scraper, mounted so as to be mobile or immobile on an angular support (18) connected with a handle (2) ending in a hand grip in the form of a T (3), together with a system to control the flow of liquids by pinching a flexible tube (4), connected at one end with a container (5) for liquids, and at the other with a liquid spreading ramp (6) situated behind the blade (1) or broom or scraper. Two rollers (27) or a runner (28) may be arranged under the handle so as to facilitate the tool's displacement. If a broom is used, lateral rollers may be mounted at mid-level to the tickness of the broom or on springs in order to avoid crushing the bristles, to maintain the efficiency of the kneading and scraping ations and to facilitate movement. Likewise, when the blade, the scraper or the broom is removed from the apparatus, the latter can be used to spread liquids. A rotary mechanical alternative embodiment is also disclosed.
Patent EP-0221175-B1 (EP)
Title: Analyse immunologique a separation de phase induite thermiquement
IPC: G01N33/543
Filed: 1986-05-01
Granted: 1991-02-27
Abstract: Analyse immunologique dans laquelle une séparation de phase induite thermiquement est utilisée pour la séparation entre des réactifs liés spécifiquement et des réactifs libres. Un premier réactif est conjugué avec un polymère thermo-sensible pour former un conjugué polymère/réactif et un deuxième réactif est conjugué avec un rapporteur pour former un conjugué rapporteur/réactif. Le polymère/réactif, le rapporteur/réactif et des échantillons de fluide biologique qu'on soupçonne contenir l'analyte sont mélangés de manière à former une solution à une température autre que celle à laquelle le polymère précipite. On laisse s'établir des liaisons spécifiques, de manière à former un complexe ternaire. La teneur en sel de la solution ajustée est alors ajustée pour obtenir une concentration suffisante pour provoquer la précipitation du complexe de la solution, on mesure la quantité d'activité du rapporteur dans le complexe précipité ou dans la solution et l'on détermine à partir de cette mesure la présence et/la concentration de l'analyte. Alternativement, le premier réactif peut être conjugué avec un monomère et copolymérisé successivement avec des monomères supplémentaires pour produire un copolymère thermo-sensible. Dans une autre variante, un copolymère activé thermo-réversible caractérisé par une plus faible température critique de solution est produit par copolymérisation d'un monomère, ce qui produit un polymère possédant une plus faible température critique de solution et un deuxième monomère. Le deuxième monomère est soit un monomère à substitution vinyle pouvant se lier à un partenaire de liaison spécifique, soit un monomère devant être activé après la polymérisation pour produire une fonctionnalité susceptible de se lier à un partenaire de liaison spécifique. Il est également possible de procéder à de multiples analyses sur un seul échantillon en choisissant une variété de polymères, chaque polymère possèdant un partenaire de liaison spécifique différent conjugué au polymère et une différente température critique de solution. En modifiant par incréments la température et/ou la concentration saline de la solution, il est possible de mesurer le rapporteur associé à chacun des complexes précipités à chaque incrément de la température ou de la concentration, afin de déterminer la présence et/ou la concentration de chaque analyte.
Patent EP-0265434-B1 (EP)
Title: Mecanisme de recul a force de levier variable
IPC: B62D55/30
Filed: 1986-07-14
Granted: 1990-12-05
Abstract: Des mécanismes à ressort de recul sont utiles par exemple pour l'élimination d'une tension excessive dans la chenille d'un véhicule du type à chenille. Etant donné que les roues porte-chenille reculent dans une relation une-à-une contre un ressort de recul, la tension dans la chenille augmente encore énormément depuis le moment où le recul commence jusqu'au recul total. Le mécanisme de ecul (16) à force de levier variable de la présente invention possède une pente de montage (19) d'une roue porte-chenille ainsi que des premier et second organes de liaison (21, 22) disposés de sorte que des incréments égaux de mouvement de la roue porte-chenille (13) depuis une position de fonctionnement normal vers une position reculée se traduisent par des incréments progressivement décroissants de compression du ressort de recul (31). Cet agencement a comme résultat un avantage mécanique progressivement croissant de la roue porte-chenille (13) sur le ressort de recul (31) lorsque la roue porte-chenille se déplace vers une position reculée.
Patent EP-0239920-B1 (EP)
IPC: B26B19/02
Filed: 1987-03-24
Granted: 1990-04-04
Abstract: An electric shaving apparatus has a housing serving as a hand grip (1) with projecting support lugs (11, 12) that defines pivot axis (Z). Shearing head system (2) is movable about pivot axis (Z) and comprises a shearing head frame (3) that has at least one upper cutter (4) with arcuate extensions towards the longitudinal sides (5, 6) of the shearing head frame (3), and at least one under cutter (25, 26, 34) driven by a motor and in cooperative relation with the upper cutter (4). The shearing head system (2) is arranged to pivot about the pivot axis (Z) in such a manner that the shearing area usable for shaving will engage the skin surface and not become disengaged from the skin surface as directions of sliding movement of the shearing head system change.
Patent EP-0247542-B1 (EP)
IPC: H01P1/209
Filed: 1987-05-22
Granted: 1992-08-26
Abstract: An integrated microwave circuit having a dielectric substrate on the one side of which there is arranged a penetrating metallic coating and on the other side of which there is arranged at least one component (2) with two strip lines (3, 4) connected to it, and having at least one tuning element (12). In this case, the tuning element is used for compensating for the interfering parallel capacitance (6) of the component, by generating an inductance. The tuning element contains at least one coupled strip line, which is short-circuited at the end (13), is arranged on the substrate and whose terminals are connected to the component leads. With respect to minimising the earth capacitance of the tuning element, preferably two additional short-circuited, coupled strip lines (12, 14) are provided, which are arranged on both sides of the active component of the integrated microwave circuit. <IMAGE>
Patent EP-0263339-B1 (EP)
IPC: C10G9/38
Filed: 1987-09-17
Granted: 1991-01-02
Abstract: The reformer has a coke bed located in a housing sealed gas-tight, a coke-charging shaft, a coke-discharging shaft, a cracked-gas discharge and a combustion chamber (20) separated by the coke bed from the cracked-gas discharge and having a burner for the carbonisation gases. Such reformers involve the problem of continuously renewing the coke bed being consumed and of maintaining constant physical and chemical conditions of state both beyond the cross-section of the coke bed and during the period of operation. For this purpose, the housing (4) is arranged essentially upright and tapers like a funnel in the region of the coke bed (23), and the combustion chamber outlet is gas-permeably sealed by a free slope (22) of the coke bed. Moreover, the combustion chamber (20) can be fitted in the region of the coke bed (23) in a side wall (12) of the housing (4). Such a reformer is particularly suitable for use in carbonisation plants. <IMAGE>