baber/WOPTO huggingface dataset:
Patent EP-0098286-B1 (EP)
IPC: C12N5/071
Filed: 1983-01-13
Granted: 1987-09-23
Abstract: Method and apparatus for separating cells, organellae or proteins of a suspension or solution utilizing fixing bodies having a diameter of the order of 100  mu m provided with specific absorption surfaces. In order to maintain the fixing bodies (36) at a certain distance from each other, forming an open arrangement opposing the least possible resistance to flow, the fixing bodies (36) are ferromagnetic and kept in place or into magnetic field gradients in the reaction space (34) inside the reaction container (12) wherein the suspension flows (flow arrows C). Such result is obtained by two substantially different ways; either by a static arrangement wherein the fixing bodies are retained by magnetic fields on a surface, or by a dynamic arrangement wherein the fixing bodies move freely in a determined space wherein they are maintained by means of focused magnetic fields. A possible embodiment of the static arrangement comprises a thin ferromagnetic wire (38) arranged in an homogenous magnetic field (H0) inside the reaction space (34), the fixing bodies (36) adhering magnetically to said wire (38). In a possible embodiment of the dynamic arrangement, the reaction container is provided in a cylindrical coil, and magnetic field gradients at each end of the coil prevent the ferromagnetic fixing bodies to escape from the space defined by the coil.
Patent EP-0146537-B1 (EP)
Title: Buse pour evacuer de l'air de ventilation d'un systeme de ventilation
IPC: B60H1/34
Filed: 1983-05-18
Granted: 1986-10-15
Abstract: Buse d'évacuation pour un système de ventilation, comportant au moins un boîtier d'évacuation (1) avec un conduit d'écoulement traversant pour l'air de ventilation, une plaque (9) transversale par rapport à la direction d'écoulement et fixée au boîtier d'évacuation (1), ainsi qu'une pluralité de plaques (13) parallèles à ladite plaque (6), ces plaques (13) pouvant se déplacer réciproquement latéralement grâce à l'action d'un levier de commande (14), les plaques (9, 13) étant fabriquées selon un modèle de perforation afin de former des conduits de ventilation de coaxion à travers lesquels peut s'écouler l'air de ventilation et qui permettent , en réponse à la position réglée du levier de commande (14), la déviation de la direction d'écoulement de l'air de ventilation. Le levier de commande (14) est conçu pour saisir dans chaque plaque déplaçable (13) un croisement de grilles formées d'au moins deux barres croisées, respectivement de sections transversales essentiellement circulaire et elliptique. Le levier de commande (14) a de préférence la forme d'un diapason (16), chaque branche possédant une fente longitudinale, les branches (17, 18) et les fentes maintenant les barres. Ladite implantation signifie que le levier de commande (14), pratiquement sans jeu, saisit les barres, ce qui permet un ajustement universel de la direction d'écoulement de l'air de ventilation provenant de la buse d'évacuation.
Patent EP-0106891-B1 (EP)
Title: Armature deployable
IPC: E04B1/344
Filed: 1983-04-18
Granted: 1986-10-01
Abstract: Une armature déployable comprend au moins un module pliable (10). Chaque module (10) comprend deux cadres fixes (12, 14), deux assemblages à portes (16, 18), deux organes de base (20, 22) et deux entretoises diagonales (50, 52, 54, 56) lesquelles sont conçues pour se replier de manière compacte. Des panneaux repliables (58, 60) peuvent également être fixés au module. L'armature peut comprendre plusieurs modules se partageant des cadres fixes communs (12, 14) ou des assemblages à portes communs (16, 18).
Patent EP-0135735-B1 (EP)
IPC: A61N1/39
Filed: 1984-08-03
Granted: 1988-05-18
Abstract: 1. An electric shock electrode circuit for a defibrillator comprising two shock electrodes (3, 4) which each have an operating handle (31, 31') and an application electrode (30, 30') which is supplied with the energy of an energy storage means (1) of the defibrillator circuit (37) by way of a discharge line (34), characterized in that provided between the application electrode (30, 30') and the operating handle (31, 31') of each of the two shock electrodes (3 and 4 respectively) is a protective electrode (32) in the form of a ring or disc, and the protective electrodes (32, 32') of the two shock electrodes (4 and 3 respectively) are electrically conductively (line 36) connected.
Patent EP-0140741-B1 (EP)
IPC: B01D21/00
Filed: 1984-09-14
Granted: 1987-04-15
Abstract: 1. A process for the dehydration of a suspension of mineral pigments characterised in that the resistivity of said suspension is adjusted to a value of between 100 and 15 000 OMEGA cm and in particular between 500 and 5 000 OMEGA cm and sufficient to permit the deposit of pigment under the action of an electrical field, and then said suspension is subjected to the action of an electrical field.
Patent EP-0134760-B1 (EP)
IPC: B25C5/15
Filed: 1984-07-06
Granted: 1988-10-26
Abstract: There is disclosed an electromechanical device effective to be associated with metal staple table staplers for automatizing the operation of the latter, which substantially comprises a box-like body (1) for housing and restraining a conventional table stapler. The box-like body (1) is provided with a member (15) for controllably pressing on the movable arm (19) of the stapler, to cause a metal staple to be ejected and its ends to be bent against the die arranged on the fixed arm (4) of the stapler.
Patent EP-0137836-B1 (EP)
Title: Element de cellule centrale unitaire pour structure de cellule d'electrolyse par filtre-presse
IPC: C25B11/02
Filed: 1984-02-29
Granted: 1989-09-20
Abstract: Elément unitaire de structure moulée (10) pour une cellule d'électrolyse par filtre-presse qui réunit en une seule unité la barrière centrale (14) entre les barrières périphériques pour le compartiment anolyte adjacent (22) et le compartiment catholyte adjacent (24) de deux cellules d'électrolyse situées des deux côtés de la barrière centrale (14). Des protubérances anodiques (18) et des protubérances cathodiques (20) s'étendant en direction de l'extérieur à partir des côtés opposés de la barrière centrale sont également incorporées à l'élément unique de structure moulée (10). Ces protubérances (18, 20) ne servent pas que de supports mécaniques pour leur anode (36) et leur cathode (46) respectives en forme de plaques plates, mais servent également de mécanismes d'écartement et de collecteurs de courant électrique qu'elles font passer de la cathode (46) d'une cellule d'électrolyse à l'anode (36) de la cellule suivante. Une simplicité de conception, alliée à la réunion de nombreux éléments fonctionnels en une seule unité, élimine de nombreux problèmes de déformations, des problèmes inhérents à la haute tension et des problèmes de "point chaud" de membrane (27).
Patent EP-0160014-B1 (EP)
IPC: B01D29/66
Filed: 1984-10-02
Granted: 1993-01-07
Abstract: A method of cleaning a filter (10) made of hollow fibers having a pore size in the range 5 micron to 0.01 micron utilizes a gas back-wash. Feedstock to the filter is applied to the outside of the fibers and permeate (11) is drawn off through the fibre lumens. The gaseous back-wash medium (13) is introduced into the fibre lumens. The gas is applied at a pressure sufficient to overcome the effects of the surface tension of the continuous phase of the feedstock within the pores of the membrane.
Patent EP-0158303-B1 (EP)
IPC: C07D281/10
Filed: 1985-04-05
Granted: 1991-07-10
Abstract: The present invention relates to a process for the preparation of benzothiazepin derivatives of general formula Iwherein R stands for hydrogen and acetyl or of acid addition salts thereof in which a corresponding compound of general formula IIin which R has the same meaning as above is rected with 2-(dimethylamino)-ethyl chloride in a biphasic system of water and a non-combustible aliphatic polychlorinated hydrocarbon solvent in the presence of calcium hydroxide or of barium hydroxide. The process is advantageously performed at a temperature between 15° and the refluxing temperature of the aliphatic polychlorinated hydrocarbon solvent. The process is optionally performed in the presence of a suitable quaternary ammonium halide. In the process the amount of calcium hydroxide or barium hydroxide is advantageously 1-3 moles per 1 mole of the compound of general formula II, the amount of aliphatic polychlorinated hydrocarbon solvent is advantageously 15-40 ml and that of water 3-10 ml per g of the compound of general formula II and the ratio aliphatic chlorinated hydrocarbon solvent:water is advantageously 2:1 to 10:1.
Patent EP-0170890-B1 (EP)
IPC: A01N25/22
Filed: 1985-07-05
Granted: 1989-04-19
Abstract: Zineb is stabilized by mixing it with calcium oxide in the absence of sulfur.
Patent EP-0169427-B1 (EP)
IPC: G01F1/20
Filed: 1985-07-06
Granted: 1990-06-13
Abstract: The invention relates to a mass flow rate meter, whose collision plate (1) is supported by means of spring plates (5) on a body (6, 7). The collision plate (1) is able to move in direction (B) perpendicular to the direction of the spring plates (5). The stiffness of spring plates (5) can be utilized to obtain a sufficiently high resonance frequency for collision plate (1) so that the periodic nature of mass supply would not lead to resonance oscillation of said collision plate.
Patent EP-0175900-B1 (EP)
Title: Ironing roller, particularly for laundry
IPC: D06C15/08
Filed: 1985-08-09
Granted: 1989-12-20
Abstract: An ironing roller adapted for use in a heated trough mangle comprising a hollow cylindrical drum having a plurality of perforations therethrough thereby forming a generally screen-type perforated shell, a gas permeable padding layer formed of intrinsic elastic material, the padding layer being defined by a plurality of strips of material connected together in end-to-end and wrapped helically about the shell, the elastic material being thermally resistant resiliant silicon rubber having a Shore hardness generally within the range of 50 to 75, but preferably 55 to 65, a mesh-like inlay within the strips, a fabric cover covering an exterior generally cylindrical surface of the padding layer, the exterior cylindrical surface being roughened, the strips having a plurality of through holes distributed along the lengths thereof, the strips having under surfaces engaging the perforated shell with a plurality of channel-like grooves therein interconnecting the through holes, the strips having stepped ends each defining a tongue, the tongues being in overlapped relationship to each other, and fasteners for securing the tongues together.
Patent EP-0166571-B1 (EP)
Title: Peracid and bleach activator compounds and use thereof in cleaning compositions
IPC: C07C309/42
Filed: 1985-06-19
Granted: 1993-01-07
Abstract: Per-acids and per-acid precursor compounds of the general type RXAOOH and RXAL, wherein R is a hydrocarbyl group, X is a hetero-atom, A is a carbonyl bridging group and L is a leaving group, especially oxybenzenesulfonate, are useful bleaching compounds for fabrics. Laundry products containing same are disclosed.
Patent EP-0153222-B1 (EP)
IPC: C07C67/00
Filed: 1985-02-08
Granted: 1986-12-17
Abstract: p-Acyloxybenzene sulfonates, well suited for detergency applications, are facilely and rapidly prepared by acylating an alkali or alkaline earth metal, or ammonium p-phenol sulfonate, with an anhydride of a straight or branched chain carboxylic acid having from 7 to 12 carbon atoms, in a polar aprotic solvent and in the presence of a catalytically effective amount of an organic sulfonic acid.
Patent EP-0172838-B1 (EP)
Title: Installation de prise d'echantillons
IPC: C12M1/26
Filed: 1985-02-13
Granted: 1988-05-25
Abstract: L'installation de prise d'échantillons se compose de trois parties mobiles axialement l'une par rapport à l'autre: la tige principale (7), le tuyau de prise (10) et le porte-bouteille (27). Grâce à un tuyau (9) placé sur la tige principale (7) est introduit un milieu de stérilisation, par exemple de la vapeur, qui s'écoule dans toute l'installation et en sort par le tuyau (29). Grâce à l'action d'une force axiale sur le bécher (31), l'aiguille (36) traverse le bouchon (35); si l'on intensifie cette force, le tuyau de prise (10) est poussé en réponse à la force du ressort de pression précontraint (15) dans le bouillon de culture (2) qui peut alors s'écouler dans la bouteille (32). A la fin de la prise de l'échantillon, l'installation peut être rincée et restérilisée, sans avoir besoin d'ajouter ou de démonter certaines parties. L'installation convient également pour la prise d'échantillons de cultures pathogènes.
Patent EP-0172246-B1 (EP)
Title: Procede et installation de purification catalytique des gaz d'echappement d'installations de chauffe
IPC: B01D53/86
Filed: 1985-02-21
Granted: 1990-10-10
Abstract: Pour extraire sélectivement des oxydes azotiques des gaz d'échappement d'installations de chauffe, des composés chimiques, par exemple de l'ammoniac sous forme de vapeur, sont introduits dans les gaz d'échappement sortant des installations de chauffe. Les gaz d'échappement sont ensuite conduits à travers un catalyseur (5) qui amorce et/ou accélère la réaction des oxides ozotiques avec les composés chimiques ajoutés. Le catalyseur est traversé dans des zones différentes par les gaz d'échappement nécessitant un traitement catalytique et par au moins un écoulement de gaz de purification, ce dernier étant de préférence dirigé à contre-courant à travers la zone attribuée. Ainsi, la situation des zones du catalyseur traversées par les gaz d'échappement et l'écoulement de gaz purifié est modifiée continuellement ou progressivement. Dans l'installation prévue pour réaliser ce procédé, le catalyseur se compose d'éléments de catalyseur disposés dans un support, le support et les raccords de gaz ayant une forme leur permettant de tourner les uns par rapport aux autres. Une installation d'entraînement permet de tourner les raccords de gaz par rapport au support progressivement ou continuellement.
Patent EP-0187789-B1 (EP)
IPC: H04N9/455
Filed: 1985-06-25
Granted: 1989-08-16
Abstract: Circuit for the synchronization of the reference carrier oscillator (3) in a PAL colour television receiver, wherein the oscillator (3) is further synchronized by the colour carrier frequency signals (FU) from the output of the PAL matrix. According to the present invention, the sign of said signals is determined by evaluating the amplitude and the polarity of colour signals obtained by demodulation and either the signal (FU) or the inverted signal (FU) is placed at the phase comparator stage (7) of the PLL circuit (3, 7, 8).
Patent EP-0221077-B1 (EP)
IPC: A47J31/40
Filed: 1985-08-21
Granted: 1988-10-19
Abstract: Apparatus for making an infusion, e.g. tea or coffee, and having a piston (22) and cylinder (21), the cylinder (21) having a flange (31) which is slidably received between arms (39 and 40) of a support (10), the flange (31) having in its opposed side faces grooves (35, 36) which receive inward facing flanges (38 and 37) on the arms (39 and 40).
Patent EP-0199752-B1 (EP)
IPC: G01S13/56
Filed: 1985-10-14
Granted: 1992-03-04
Abstract: PCT No. PCT/GB85/00461 Sec. 371 Date Aug. 15, 1986 Sec. 102(e) Date Aug. 15, 1986 PCT Filed Oct. 14, 1985 PCT Pub. No. WO86/02506 PCT Pub. Date Apr. 24, 1986.Proximity sensor apparatus has at least first and second antenna strips arranged along the edge of a structure. The antenna strips receive signals reflected by an object whose proximity is to be detected. Signal processing circuitry is coupled to the antenna strips for receiving and processing the signals picked up by the antenna strips. Proximity detection may occur when the difference in signal strength received by the two antenna strips exceeds a threshold level. In one embodiment, the difference between the maximum and minimum signals is determined and increases the threshold as the difference between signals decreases. In another embodiment, the difference in signal strength is used to determine the position of the object on one side or another of the antenna strips. In yet another embodiment, a bootstrap electrode is positioned behind a single antenna strip and is electrically connected to follow the voltage induced on the antenna strip by the received signal.
Patent EP-0217113-B1 (EP)
IPC: F27D1/12
Filed: 1986-08-22
Granted: 1990-02-28
Abstract: In a rotary tube cooler for indirect cooling of pulverized to granular material with a revolving drum, the drum shell of the rotary tube cooler is formed of a tube system through which a liquid cooling medium is conducted. The tube system comprises either tubes meandering in longitudinal direction of the rotary tube cooler, or be formed of spiral tubes, or the combination of meandering and spiral tubes. The tubes are welded together. The feed of the cooling medium and the discharge of the heated cooling medium occurs via swivel joints. Connected downstream is a device for utilization of the waste heat of the rotary tube cooler.
Patent EP-0222253-B1 (EP)
IPC: A01N57/08
Filed: 1986-10-28
Granted: 1989-04-05
Abstract: Herbicidally active substituted 5-amino-1-aryl-pyrazoles of the formula   <IMAGE>   in which R represents hydrogen, cyano, nitro or alkoxycarbonyl, R1 represents hydrogen or alkyl, R2 and R3 independently of one another in each case represent alkyl, alkenyl, alkinyl, halogenoalkyl, alkoxyalkyl, cycloalkyl, alkoxy or cycloalkoxy, or represent in each case optionally substituted aryl, aryloxy, aralkyl or aralkyloxy, X represents oxygen or sulphur and Ar represents in each case optionally substituted phenyl or pyridyl, or salts thereof.
Patent EP-0198672-B1 (EP)
IPC: E21B47/01
Filed: 1986-04-10
Granted: 1991-10-23
Abstract: A weak point element (70) for a cable head comprises a tubular ring (82) having a circumferentially extending zone of reduced tensile strength between the ends thereof, the said zone comprising apertures 84 and interposed webs 86. The elements can be incorporated in cable head assemblies, including cable head shock isolation assemblies.
Patent EP-0207726-B1 (EP)
IPC: A61B10/02
Filed: 1986-06-25
Granted: 1992-02-12
Abstract: A biopsy device is provided that includes a housing (16) and relatively slidable tissue cutting and stylet members (18, 46), both movable with respect to the housing. The members (18, 46) have actuators (22, 48) slidable in the housing and arranged such that when the proximal ends are equidistant from the housing, the cutting member covers a tissue receiving cavity in the stylet. The actuators are provided with stops to prevent the distal tip of the cutting member from moving distally beyond the distal tip of the stylet. A hand grip can be releasably attached to the device.
Patent EP-0212914-B1 (EP)
IPC: A61K35/74
Filed: 1986-08-06
Granted: 1992-02-26
Abstract: Amplified expression of recombinant DNA products is achieved in hosts expressing protease that cleave at multi-basic amino acid residues. To this end, wild-type genes encoding the desired protein products are mutated by substituting codons or eliminating codons encoding multi-basic amino acid residues while maintaining the activity of the expressed protein product. Mutation of the desired gene can be conveniently carried out by site-specific in vitro mutagenisis.
Patent EP-0219255-B1 (EP)
IPC: F21V7/22
Filed: 1986-09-29
Granted: 1993-02-03
Abstract: A luminaire using a reflector system comprises a first reflective upper region (4) which is designed to reflect light from a light tube (2) and a second reflective lower region (6) having lower luminance than the upper region. The upper and lower regions are interconnected by an intermediate region (5) having a reflecting surface which has an effective luminance between the luminance of the said upper and lower regions. The upper, intermediate and lower regions (4, 5, 6) may be provided on a pair of reflector strips which are installed in a housing (1) containing the light tube (2), the strips extending substantially the length of the light tube. The intermediate region (5) of each strip may be provided by forming this section of each strip with a wider angle to the vertical than either the upper region (4) or the lower region (6). Alternatively, the intermediate region (6) may be formed by providing this section of each strip with a colouring effect which is between the colouring effects of the upper and lower regions in order to achieve the intermediate luminance. Each strip is desirably made of aluminium or an aluminium alloy, the upper region (4) and the inner surface (3) of the housing (1) being painted white and the lower region (6) being left uncoloured. The intermediate region (5) may be painted white, grey or with various pattern effects to achieve the desired intermediate luminance.
Patent EP-0229562-B1 (EP)
IPC: D21H27/30
Filed: 1986-12-15
Granted: 1990-10-31
Abstract: 1. Papermaking product comprising two layers based upon cellulosic fibres, a support layer and a covering layer : - the support layer comprises unbleached and/or bleached, recycled or not recycled cellulosic fibres, - the covering layer comprises mineral fillers which impart to it a white pigmentation, in a proportion of from 25 to 50% by weight of dry material in the layer, the remainder being white, long and short cellulosic fibres, with 25% at least by weight of long fibres of a length exceeding 4 mm, - the covering layer has a weight per unit area of from 25 g/m**2 to 70 g/m**2 , - the support layer has a weight per unit area such that the papermaking product has a total weight per unit area of from 120 g/m**2 to 300 g/m**2 , - the covering layer has a degree of whiteness, determined in accordance with the standard NFQ 03.039, of at least 70, - the covering layer has a suitability for flexographic printing determined by measuring optical density by means of a MACBETH RD 914 densitometer on a product printed in blue with a strong screening greater than 0.5.
Patent EP-0269731-B1 (EP)
Title: Structure de stockage de billets de banque
IPC: G07D11/00
Filed: 1986-05-06
Granted: 1992-12-02
Abstract: Structure de stockage de billets de banque pour un automate de change, de vente de billets et d'articles. Une empileuse de stockage (10) de billets de banque se compose d'un plateau supérieur (32) pourvu d'un plateau du type à tiroir sous une paroi supérieure, et d'un plateau arrière (33) situé sur le côté externe d'une surrface arrière (30) de manière à permettre l'ouverture et la fermeture du plateau arrière (33). Le plateau supérieur (32) peut être ouvert suite à l'actionnement d'une clef (38) par l'opérateur responsable lorsque l'empileuse de stockage (10) de billets de banque est positionnée correctement dans une position prédéterminée (37) dans le boîtier, et la totalité de l'empileuse est verrouillée en position (37) par cette même opération. Lorsque l'empileuse (10) est verrouillée, une lampe témoin clignotante est mise sous tension. Le plateau arrière (33) peut être ouvert lorsque la clef (50) d'un opérateur responsable est actionnée dans le sens de l'ouverture, le plateau supérieur (32) se trouvant en position fermée. Si la clef (50) de l'opérateur responsable est actionnée dans le sens de la fermeture après que le plateau arrière (33) a été ouvert, la clef (50) ne s'engage pas dans le plateau supérieur (32). Lorsque le plateau supérieur (32) est introduit de force sous la paroi supérieure pour être fermé après l'ouverture du plateau supérieur, celui-ci (32) est verrouillé par un organe de verrouillage du plateau arrière (33). Etant donné que la clef (38) de l'opérateur responsable est logée dans le boîtier et reliée à l'intérieur du boîtier par une chaîne d'attache (46), l'argent peut être stocké sans contact manuel direct de la part de l'opérateur responsable.