baber/WOPTO huggingface dataset:
Patent EP-0215126-B1 (EP)
IPC: C07K14/535
Filed: 1986-02-07
Granted: 1991-07-31
Abstract: New polypeptides and glycoproteins possessing human granulocyte colony stimulating factor (CSF) activity are obtained by culture of a cell line secreting the factor into the culture medium (such as human cancer cell line CHU-2/CNCM-I-483), or of a transformant microorganism containing a recombinant vector incorporating a gene coding for the CSF. The transformant organism, recombinant vector and gene sequence are all claimed as new.
Patent EP-0233227-B1 (EP)
Title: Transporteur a cadre de serrage
IPC: D06C3/02
Filed: 1986-08-12
Granted: 1989-06-28
Abstract: Afin de réduire les dépenses de production et de fonctionnement d'un transporteur à cadre de serrage utilisé pour le guidage contenu et pour l'étirage d'un pan d'étoffe dans une machine à serrer les tissus, la liaison entre des éléments de chaîne adjacents, composés d'un manchon (4) et d'un axe d'articulation (2) porté par un roulement à aiguilles, est constituée directement sous la forme du chemin intérieur du roulement à billes d'un rouleau de voie (6), qui sert à transférer les forces de traction horizontales du tissu à un rail à rouleaux et à transférer les forces longitudinales de la chaîne à des roues dentées prévues aux extrémités longitudinales de la machine.
Patent EP-0239854-B1 (EP)
IPC: F24F13/072
Filed: 1987-03-14
Granted: 1991-05-15
Abstract: To obtain a flat outflow on both sides from an air outlet (1) arranged in the slot space between two ceiling covering panels (33', 34'), an air guide element (44), which is held rotatably between the side walls (3, 4) of the outlet channel (2), has a T-shaped hollow cross-section which is provided for the transverse throughflow and which forms an inward flow part channel (55) and two oppositely directed outward flow part channels (56, 57). <IMAGE>
Patent EP-0242620-B1 (EP)
IPC: C08J9/14
Filed: 1987-03-24
Granted: 1991-06-12
Abstract: The invention relates to the preparation of closed cell phenolic resin foams produced from compositions of phenolaldehyde resole resins, and the foam products thus prepared. More particularly the present invention relates to the preparation of phenolic resin foams by a method employing a novel modified phenolic foam catalyst. The invention also relates to these modified phenolic foam catalysts which includes an aromatic sulphonic acid and resorcinol.
Patent EP-0257611-B1 (EP)
Inventor: KAGIYAMA TAKASHI
IPC: C08J5/18
Filed: 1987-08-24
Granted: 1994-08-03
Abstract: Disclosed herein is a polyester composition containing specific fine spherical silica particles and a process for preparing the polyester composition. Films produced from the polyester composition, which are especially suitable as a base film for a magnetic recording medium or a capacitor are also disclosed herein. The films produced from the polyester composition of the present invention have the markedly improved properties such as surface properties, electromagnetic properties, electrical properties, etc. due to the excellent dispersibility of the particles in the polyester composition.
Patent EP-0274367-B1 (EP)
IPC: B24B41/06
Filed: 1987-01-05
Granted: 1991-10-02
Abstract: A grinding machine for grinding or rasping of the back of tread rubber (2) for retreading rubber tyres comprises a conveyor belt (1) carrying the rubber item (2) in under a grinding roller (3) assisted by one-sidedly rotating rollers (4, 5). Under the grinding roller (3) the conveyor belt is supported by a table (14) resting on a bellows cylinder (13), said table (14) carrying support means comprising blocks (30) resting on a hose (28) under pressure. On the convex top side (38) of each block rests a fish-plate (32), the top side (34) of which supports the conveyor belt (1) immediately under the grinding roller (3). The fish-plates (32) may individually adapt themselves to the shape of the rubber item (2) during the grinding process.
Patent EP-0263803-B1 (EP)
IPC: E21D20/02
Filed: 1987-10-02
Granted: 1990-08-29
Abstract: The invention relates to a device for fixing a stressed anchorage in rock, comprising sealing components (7) to be sealed in place at the end of a predrilled hole (6) by the sealing material contained in a cartridge (2) fitted in the head of the device and protected by a perforated cap (5). When the device is put in place, the sealing head is fastened to the anchorage sleeve (11) by an unlockable connecting element (9, 10).
Patent EP-0256061-B1 (EP)
IPC: B25B27/073
Filed: 1987-02-05
Granted: 1991-11-27
Abstract: PCT No. PCT/AU87/00032 Sec. 371 Date Oct. 7, 1987 Sec. 102(e) Date Oct. 7, 1987 PCT Filed Feb. 5, 1987 PCT Pub. No. WO87/04965 PCT Pub. Date Aug. 27, 1987.A puller assembly (10,42) comprising at least two angled brackets (12) each pivotally secured at a first end (14) to a base (18), each of the angled brackets (12) having a second end (16) remote from the first end (14) and disposed oppositely with respect to the base (18), a screw means (24) threadedly engaged with the second ends (16) and disposed so as to allow adjustment of the distance between the second ends (16), a drive bolt (20) threadedly engaged in the base (18) centrally of the angled brackets (12) and a leg (32) pivotally fixed to a respective one of the angled brackets (12) and disposed to attach to an object to be pulled.
Patent EP-0309468-B1 (EP)
Title: Variable actuator for a valve
IPC: F01L9/10
Filed: 1987-06-12
Granted: 1991-06-12
Abstract: A valve actuator such as an hydraulic tappet. In one embodiment the tappet comprises a cylinder (16) which defines by means of a central wall (17), upper and lower chambers (18, 19). These have respective pistons (20 and 21). Piston (20) is connected to an actuator rod (13) of a valve (11), whilst piston (21) rides on a cam (23). The central wall is formed with two flow paths (24 and 25). The first allows oil to flow from the chamber (19) to the chamber (18) during upward movement of the piston (21) and hence the cam can cause lifting movement of the piston (20) and opening of the valve (11). As the cam (23) falls away the valve (11) closes under the action of spring (14) which results in downward movement of the upper piston (20). The rate of this return is dictated by the rate at which oil can flow through the passage (25) which can be variably restricted by control element (27). Thus, by adjustment of the control element (27) the rate of closing of the valve (11) can be varied. Other embodiments are described but in each the return movement of the upper piston (20) is variably damped.
Patent EP-0287596-B1 (EP)
Title: Bruleur pour la combustion de combustible liquide
IPC: F23D11/00
Filed: 1987-10-13
Granted: 1990-03-28
Abstract: Le combustible et l'air sont réunis dans une chambre de mélange (1) cylindrique dans laquelle une dépression peut être créee. L'air est introduit dans la chambre de mélange (1) via des ouvertures latérales pratiquées dans le logement (2) de cette dernière, depuis une chambre d'air (6) circonvoisine de la chambre de mélange (1). Il se forme dans cette dernière un cyclone et le combustible pénètre dans ladite chambre (1) dans l'axe médian longitudinal de cette dernière. Le logement (2) de la chambre de mélange (1) peut être chauffé par au moins un corps de chauffe à résistance électrique (3). La longueur de la chambre de mélange (1) est supérieure à son diamètre, et les ouvertures latérales s'étendent au moins approximativement sur toute la longueur du logement (2) et sont des fentes (5) ou des alésages (4) qui débouchent tangentiellement dans la chambre de mélange (1).
Patent EP-0287984-B1 (EP)
IPC: F04D13/06
Filed: 1988-04-18
Granted: 1993-10-13
Abstract: The pump comprises a pump body (1) and a volute, mutually complementary with respect to one another, which once assembled form a waterproof container within which a permanent magnet rotor (5) and an impeller (4) are contained respectively in a first (2) and in a second chamber. The stator part of the electric motor is provided externally to said waterproof container, and thus can never be affected by the liquid. The introduced improvements relate to the coupling between impeller and rotor and to the means adapted to make the rotor chamber waterproof, so that there cannot enter therein foreign matter, and in particular metallic dust, which by remaining associated with the permanent magnet of the rotor would prevent the rotation thereof, blocking its operation.
Patent EP-0288898-B1 (EP)
IPC: A61K31/415
Filed: 1988-04-21
Granted: 1991-08-14
Abstract: 5-Quinoxalylimidazolidine-2,4-diones of the formula I 
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 in which R<1>, R<2>, R<3>, R<4> and R<5> have the meanings indicated, their physiologically tolerable salts and a process for their preparation are described. The compounds inhibit aldose reductase and can be used as medicaments.
Patent EP-0290987-B1 (EP)
Inventor: DONN GUENTER DR
IPC: A01N57/20
Filed: 1988-05-07
Granted: 1994-11-23
Abstract: Callus cultures which are able to grow on nutrient medium containing no amino acids and are able to regenerate can be used for selection on inhibitor-containing nutrient media of cell lines which can be regenerated to crop plants and are resistant to the relevant inhibitor over generations. Cell suspension cultures likewise result in inhibitor-resistant cell lines under these conditions.
Patent EP-0306864-B1 (EP)
Title: Manufacturing process for a full and/or partial denture
IPC: A61C13/00
Filed: 1988-09-03
Granted: 1991-08-14
Abstract: The invention relates to a method for producing blanks for the manufacture of dentures by cutting procedures, in which a blank (1) is prepared, whose form corresponds in length, width, height and curvature to a dental arch (2) or parts (6, 7, 8) thereof. Subsequently, the finished partial denture is produced from the blank by cutting or electrical discharge machining. <IMAGE>
Patent EP-0317782-B1 (EP)
Title: Inclined lift, in particular a goods and/or passenger lift
IPC: B66B9/16
Filed: 1988-10-27
Granted: 1992-03-04
Abstract: The invention relates to an inclined lift, in particular for the transport of goods or passengers with the use of a plurality of telescopic guide rails on which a slide is guided by means of top rollers and bottom rollers. The essence of the invention, in particular when closed hollow sections are used for the guide rails, is to automatically adapt the spacing of the top rollers and the bottom rollers to the increasing or reducing cross-sections of the guide rails by the slide rope (load rope) producing a constant applied pressure of the top rollers and bottom rollers against the rail section via a corresponding lever linkage. <IMAGE>
Patent EP-0316853-B1 (EP)
Inventor: SCHUMACHER FRIEDRICH DR-ING
IPC: G08B29/00
Filed: 1988-11-14
Granted: 1994-03-09
Abstract: A cableless danger signalling system having at least one room CPU (RZ) which is connected via existing mains lines (NL) to a building CPU, and having a plurality of infra-red transmission devices arranged in a respective room, having in each case at least one danger signalling system (GM) connected thereto, the latter being in communication with an infra-red transmission device of the room CPU (RZ). The infra-red transmission device for sensors has a battery-fed infra-red transmitter (IRS) with a quartz-controlled pulse generator IC (PIC), to which a plurality of danger sensors (SD) are connected. One or more transmitting diodes (SD) with a relatively simple optical system are aligned with the room CPU (RZ). The room CPU (RZ) has at least one infra-red receiver (IRE) and one microprocessor system (MPS) which processes the received data and prepares it for mains transmission to the building CPU (GB) by means of an assigned mains transmission device (NUB). The room CPU (RZ) can have a non- directional all-round infra-red receiver (IRE) and the individual infra-red transmitters (IRS) can each have an individual transmitter coding. The room CPU (RZ) can also have a plurality of infra-red receivers (IRE) to which in each case a receiving optical system with an extreme beam concentration (e.g. < 2 DEG ) is assigned, in each case an infra-red receiver (IRE) being aligned with an infra-red transmitter (IRS) and the infra-red transmitters (IRS) being identical. The infra- red transmitters regularly transmit pulse spacing-modulated pulse telegrams, different status information items being transmitted. <IMAGE>
Patent EP-0322058-B1 (EP)
Title: Arrangement for regulating the transmission speed of at least two components of digital video signals
IPC: H04N11/04
Filed: 1988-12-19
Granted: 1993-09-29
Abstract: Device for data rate regulation linked to at least two digital video signal components, having a correlation reduction circuit, a scanning conversion circuit (30), a normalization circuit (40), a circuit (50) for quantification by conversion into an integral value, a circuit for encoding the quantified values, and a data rate regulation circuit, characterized in that the normalization circuit itself includes (a) a circuit (401) for the computation of the ratio rap(acti) between the activity of a first component and the activity of a second component; (b) a circuit (402) for the computation, based on rap(acti), of the ratio rap(norm) between the data rate regulation norm relating to the second component and that relating to the first component; (c) a circuit (404) for the computation of the specific norms relating respectively to the first component and to the second component, receiving, on the one hand, the said value of rap(norm) and, on the other hand, a global norm value delivered by a global norm computation circuit (406); (d) a divider (405); (e) a counter (407); (f) an auxiliary memory (408); (g) a subtractor (409); (h) the global norm computation circuit (406).
Patent EP-0308337-B1 (EP)
Title: 4-aminopyridine derivatives and their acid addition salts
IPC: C07K5/08
Filed: 1988-09-15
Granted: 1992-06-17
Abstract: Pyridine derivs. of formula (I) and their pharmaceutically acceptable acid addn. salts are new. A and B = NH-CH2-CO, NH-CH(Me)-CO or a gp. of formula (a) or (b). n = 0-1.
Patent EP-0300024-B1 (EP)
Title: Antenne fendue dans un guide d'ondes circulaire
IPC: H01Q21/24
Filed: 1988-01-22
Granted: 1992-04-01
Abstract: Guide d'ondes circulaire (12) dans lequel sont ménagés des fentes disposées de manière à interrompre soit le mode de circulation à droite, soit le mode de circulation à gauche (RC et LC respectivement) régissant dans le guide d'ondes (12). Le positionnement des fentes dans la paroi du guide d'ondes (12) se fait en appliquant la théorie selon laquelle, pour des modes TE dans un guide d'ondes circulaire avec une variation circonférentielle de eUjmPHI, il se produit des lignes de flux de courant (38, 40) qui sont hélicoïdales. Les fentes (14) sont situées de manière à interrompre les courants hélicoïdaux du mode désiré. Dans une forme d'exécution, un transducteur à mode d'ortho-polarisation (20) et un polariseur circulaire (16, 18) sont utilisés pour alimenter le guide d'onde à fentes (12). En faisant varier l'amplitude et la phase de l'énergie se propageant dans le guide d'ondes (12), il est possible de modifier la configuration azimutale. En chargeant le guide d'ondes avec un diélectrique de manière à rendre lambdag dans le guide d'ondes chargé égal à un espace sans lambda, on obtient un rayonnement longitudinal.
Patent EP-0362261-B1 (EP)
Title: Piston-plongeur refroidissable pour moteurs a combustion interne
IPC: F02F3/22
Filed: 1988-05-21
Granted: 1991-05-22
Abstract: Dans un piston dont la tige (2) est reliée de manière articulée à la partie supérieure du piston par l'axe du piston et dont la partie supérieure, à l'intérieur d'un support annulaire (5) dans la région du centre du fond du piston, doit être refroidie par de l'huile de refroidissement sortant par injection de la manivelle, on a le problème qui consiste à introduire l'huile de refroidissement dans cette région sans toucher le support annulaire (5). Afin de résoudre ce problème, une surface déflectrice de l'huile de refroidissement ayant la forme d'une section de canal (11) est agencée à l'extrémité supérieure de la tige (2). Cette section de canal (11) guide l'huile de refroidissement injectée à travers un orifice radial (10) menagé dans la paroi annulaire du support (5) à l'intérieur (5) de la chambre centrale de refroidissement (9) sous le fond (4) du piston. Afin d'améliorer l'effet de refroidissement de l'huile de refroidissement dans la chambre intérieure centrale (9), celle-ci peut-être isolée de l'espace de la manivelle par un couvercle (12).
Patent EP-0432296-B1 (EP)
Title: Process and apparatus for pest destruction, especially in the conservation of objects
IPC: A01M17/00
Filed: 1989-12-13
Granted: 1993-08-04
Abstract: The object is placed in a climatic chamber and heated with hot air to about 55 DEG C. To check that this temperature has been reached, a core temperature measurement is taken. The temperature is maintained over a period of 60 minutes and the object is then allowed to cool. For gentle treatment of the object, it is vital that the relative atmospheric humidity during the temperature treatment is kept constant or preferably regulated so as to follow a characteristic of constant object moisture. The climatic chamber can be permanently installed or located on a vehicle or erected from individual parts around an object to be treated.
Patent EP-0357379-B1 (EP)
Inventor: BURNAND RICHARD PATRICK
IPC: B22F7/08
Filed: 1989-08-30
Granted: 1993-10-27
Abstract: The invention provides a method of making an abrasive product which comprises a layer of bonded ultra-hard abrasive particles bonded to a substrate. This abrasive product is typically a composite abrasive compact. The method includes the steps of:   (a) providing a slurry of the components, in particulate form, necessary to make the layer of bonded ultra-hard abrasive particles in a liquid which contains a binder dissolved or dispersed therein; (b) providing the substrate (14) which has side surfaces (18) and an end surface (16) to which the layer of bonded ultra-hard abrasive particles is to be bonded; (c) providing a container (10) which is adapted to receive the substrate (14) such that the side surfaces thereof form a close fit with the container;   (d) placing a quantity of the slurry (12) in the container (10); (e) inserting the substrate (14) into the container (10) such that the slurry is pressed between the container (10) and the surface (16) of the substrate to which the layer of bonded ultra-hard abrasive particles is to be bonded; (f) removing substantially all the liquid and binder from the slurry; and (g) subjecting the contents of the container to suitable elevated temperature and pressure conditions in the reaction zone of a high temperature/high pressure apparatus. (
Patent EP-0369642-B1 (EP)
Inventor: WILLIAMS JOHN KENNETH
IPC: F27D27/00
Filed: 1989-11-01
Granted: 1997-03-12
Abstract: A method of melting materials at power densities in excess of 25 KW/ft<2> of area within the metal shell (11) of a melting vessel (10) which method comprises continuously feeding (13) the material to be melted to a plasma arc furnace, melting the said feedstock material using at least two transferred arc plasma electrodes (15,16) whilst rotating at least the portion of the furnace containing the material to be melted and continuously discharging the molten material through the rotating bottom (17) of the furnace. Apparatus for melting materials under power densities of greater than 25 KW/ft<2> is also disclosed.
Patent EP-0362302-B1 (EP)
IPC: A61Q5/10
Filed: 1988-12-19
Granted: 1992-05-13
Abstract: On produit un agent pour décolorer par oxydation des cheveux d'êtres humains ou de poils d'animaux en mélangeant immédiatement avant son utilisation un colorant de base pulvérulent, gélatineux ou crémeux contenant un colorant par oxydation, et un agent oxydant, puis en régulant son pH dans une plage comprise entre 8,0 et 10,5. Cet agent contient, lorsqu'il vient d'être préparé, une quantité telle d'un composé acide micro-encapsulé que le pH du colorant est déplacé dans les domaines faiblement alcalin (pH < 8), neutre ou acide. Le matériau d'enrobage du composé acide est soluble dans le colorant alcalin ou au moins modifiable dans le sens de l'affaiblissement de sa solidité. La résistance des parois des micro-capsules est régulée de façon à leur permettre d'être tellement dissoutes ou affaiblies après une durée comprise entre 10 et 60 minutes que le composé acide se déverse tout seul dans le colorant ou à l'aide d'une sollicitation mécanique supplémentaire. L'invention concerne également l'utilisation de l'agent colorant pour renouveler la teinture de cheveux teints.
Patent EP-0345326-B1 (EP)
Inventor: PULLEN IAN RICHARD
IPC: H04N7/00
Filed: 1989-06-22
Granted: 1994-03-02
Abstract: Sont décrits un procédé et un appareil permettant de transmettre des images transmises sur un écran à haute définition de rapport d'aspect étendu ainsi que sur un nombre réduit de lignes sur un récepteur classique. Les lignes non utilisées dans l'image visionnée sur le récepteur classique contiennent des données non visibles se rapportant à des informations d'image. L'émetteur-récepteur comprend une caméra (42) de télévision à haute définition (HDTV) fournissant un signal vidéo de haute définition à un convertisseur décrémentiel standard (44). Celui-ci comporte une sortie vidéo ayant un nombre de lignes réduit, couplées à une mémoire d'images (46) ainsi qu'une sortie de données connectée à un tampon (48). Le moyen (54) combine les données provenant du tampon (48), avec le signal vidéo provenant de la mémoire d'images (46). Un contrôleur (50) réagissant aux informations de synchronisation assure que les données sont combinées avec des parties vierges du signal vidéo. Le signal combiné est ensuite envoyé à l'émetteur-récepteur (53). Sur un récepteur HDTV le circuit terminal frontal (54) reçoit le signal vidéo. Un commutateur (56) sous la commande d'un détecteur de données/vidéo (58) choisi entre envoyer des informations vidéo à une mémoire d'images (60) et envoyer des données à un convertisseur incrémentiel standard (64). On utilise les données afin de réhausser les informations d'image provenant de la mémoire d'images (64), l'image ainsi obtenue étant présentée sur un écran HDTV.
Patent EP-0365615-B1 (EP)
Title: Procede catalytique de degradation de materiaux organiques dans des fluides aqueux et organiques, permettant d'obtenir des produits compatibles avec l'environnement
Inventor: LICHTIN NORMAN N
IPC: B01J21/20
Filed: 1989-02-27
Granted: 1994-06-29
Abstract: Nouveau procédé catalytique de dégradation contrôlée de matériaux organiques en produits compatibles avec l'environnement comprenant au moins de l'anhydride carbonique. Ce procédé emploie un catalyseur solide comprenant au moins un élément de transition et un peroxyde pour former un mélange de réaction avec le matériau organique qui se dégrade en présence de photoénergie absorbable par le catalyseur. Ce procédé catalytique présente de nombreuses applications, comprenant la purification de solvants organiques; la régénération de charbon actif granulaire; la purification de l'eau potable et des eaux usées industrielles, ainsi que l'élimination de substances organiques dangereuses et/ou toxiques présentes dans les déchets collectés.