baber/WOPTO huggingface dataset:
Patent EP-0207446-A1 (EP)
Inventor: KAWAMURA HIDEO C O ISUZU MOTOR
IPC: F02B3/06
Filed: 1986-06-26
Abstract: An emissions filter regeneration system includes a particulate matter filter (2) having an inlet connected by an exhaust pipe (1) to an exhaust manifold of an engine, a pressure sensor (4) disposed to sense the pressure at the inlet of the filter (2), a combustion chamber (17) having an outlet opening disposed to discharge gases into the inlet, a fuel supply means (13,15) for introducing fuel into the combustion chamber (17), an air supply means (7) for introducing air into the combustion chamber (17), and an igniter (11) for igniting a fuel and air mixture in the combustion chamber (17). Also included is a control means (12) for activating the fuel supply means (13,15), the air supply means (7), and the igniter (11) in response to sensing by the pressure sensor (4) of a pressure above a predetermined value.
Patent EP-0196732-A1 (EP)
Inventor: PESA FREDERICK ANTHONY
IPC: C07C29/157
Filed: 1982-12-17
Abstract: Catalysts comprising the mixed oxides of ruthenium, copper, at least one alkali metal and at least one of rhodium, iridium, palladium, and platinum are disclosed which are useful in the upgrading of synthesis gas, particularly for obtaining alkanes and alcohols.
Patent EP-0212699-A1 (EP)
Inventor: NAP CHRISTIAAN
IPC: D01F6/60
Filed: 1986-07-02
Abstract: The invention relates to a process for the preparation of a caprolactam that is not appreciably subject to re-equilibration during melt spinning of textile fibres. In the process such an amount of chain length regulating agent is used that the relative viscosity of the polyamide increases by not more than 0.5 units after 20 hour heat treatment in the solid phase in an inert gasatmosphere at between 110◊C and 190◊C, after extraction.
Patent EP-0227187-A1 (EP)
Inventor: DOUAY LAURENT SOCIETE CIVILE S
IPC: D06F37/30
Filed: 1986-12-16
Abstract: 1. Machine for washing and spin-drying laundry, comprising a drum rotating in a vessel, a device for driving the drum consisting of an asynchronous motor and of its power supply, the motor possessing a winding for the phases driving the drum at a washing speed, another winding for the phases driving the drum at a spin-drying speed, it being possible for the drum to rotate structurally at an intermediate speed for distributing the laundry at the periphery of the drum, characterized in that the intermediate speed of the drum is obtained by a temporary supply means which supplies current to at least one phase of the washing winding during a period of the spin-drying operation.
Patent EP-0226265-A1 (EP)
Inventor: HIGUCHI SUSUMU
IPC: F41H1/02
Filed: 1986-06-05
Abstract: A human body protector comprises a front layer and a rear layer. Each layer comprises a plurality of segments P₁,P₂ arranged with the peripheral edges of adjacent segments in close proximity to each other. The peripheral edges of the segments of one layer are covered by the segments of the other layer. The layers are connected to each ohter by connecting members 6 extending through aligned apertures in overlying segments.
Patent EP-0206757-A1 (EP)
Inventor: MOLIN SOREN
IPC: C12N15/09
Filed: 1986-06-18
Abstract: The stable maintenance of a replicon in a population of growing cells is ensured by providing the replicon with a sequence which encodes a product capable of killing the cell harbouring the replicon or the progeny of the cell (or encodes a precursor for the product) and a sequence encoding an antagonist for the killing product (or a precursor for the antagonist). The antagonist is one which suppresses the killing product (or a precursor for the killing product) in cells harbouring the replicon, whereas the antagonist activity decays when the replicon is lost from the cell so that the antagonist (or its precursor) is no longer continuously expressed. This means that the killing product (or its precursor) present in the now replicon-free cell is no longer suppressed by the antagonist, resulting in cell death. 
     Cells containing the thus stabilized replicon may be grown on a large scale without any significant loss of the replicon from the cell population even when no selection pressure is applied.
Patent EP-0207735-A1 (EP)
Inventor: NAMIKI MITSUO
IPC: C09K15/34
Filed: 1986-06-26
Abstract: Phenol-type natural antioxidative materials contain analogs of sesamin or sesamolin which are manufactured by processing a processed sesame seed product with an acid catalyst and subsequently condensing and separating the desired materials by a physical means such as extraction, distillation and adsorption.
Patent EP-0194180-A1 (EP)
Title: Procédé de fabrication sans solvants de produits pyrotechniques composites à liant thermodurcissable
Inventor: PEROTTO CHRISTIAN
IPC: C06B45/10
Filed: 1986-02-13
Abstract: La présente invention se rapporte au domaine des produits pyrotechniques composites. L'invention concerne un procédé de fabrication en trois étapes, sans solvant, de produits pyrotechniques composites à liant thermodurcissable obtenu par réaction d'un prépolymère polyhydroxylé avec un diisocyanate caractérisé en ce que: - dans une première étape on mélange ledit prépolymère avec une charge énergétique et avec une quantité de diisocyanate représentant 50 à 90% de la quantité stoechiométrique nécessaire, - dans une seconde étape on rajoute le complément nécessaire pour atteindre ladite quantité stoechiométrique et après mélange on extrude le mélange pâteux ainsi obtenu, - dans une troisième étape on achève à chaud la réticulation du liant thermodurcissable. L'invention permet d'obtenir de manière industrielle, par extrusion, des produits pyrotechniques à liant thermodurcissable de petits diamètres sans contrainte de durée de «vie de pot». L'invention est particulièrement bien adaptée à l'obtention de poudres propulsives composites pour armes.
Patent EP-0204645-A1 (EP)
Inventor: THOMAS PHILIPPE
IPC: F03B15/14
Filed: 1986-06-02
Abstract: The method for controlling the power of hydraulic turbines involves generating a nominal opening value (Ô) for the valve assembly (9) by means of a microprocessor (12), to which are applied information relating to the pressure head (H) on the one hand and a nominal power value (Po) on the other hand, and then correcting the nominal opening value (Ô) as a function of the frequency deviation ( DELTA f). <IMAGE>
Patent EP-0189359-A1 (EP)
Inventor: EBERHARD JEAN-JACQUES
IPC: H01R13/115
Filed: 1986-01-21
Abstract: 1. Female lug (2) for an electrical connection (1) presenting a housing (23) for the male tongue (3) of the connection (1) and composed of a sole (12), a half-body (13) and two lateral walls (14, 15) whose two free edges (18, 19) are bent round above the sole (12), the latter having a locking lug (27) provided with a locking stop (4) ratching into a slit (5) made in the male tongue (3), the free extremity of this lug (27) projecting beyond the ear sides (34, 35) of the edges bent round to form the release mechanism (11), subject to a downward deflection, this locing lug (27) provided with a locking stop (4à) comprising a U-shaped cutout, the frontal cutout of which is situated on the side of the locking stop (4), this cutout defining a tongue (32) bent back practically perpendicular to the lug (27) upwards and projecting beyond the rear sides (34, 35) of the bent-over edges of the two lateral walls (14, 15) in one piece with the sole (12), said tongue (32) comprising an upper extremity (36) bent back in the direction of the half-body (13), this female lug (2) being characterized by the fact that it comprises means of limiting the downward deflection of the mechanism (11) for the release of the male tongue (3) on the unlocking of the connection (1) while cooperating with the means of blocking of an insulating box (45) to ensure the connection between the female lug (2) and an insulating box (45).
Patent EP-0227566-A1 (EP)
Inventor: ETIENNE ABEL
IPC: A61F13/08
Filed: 1986-09-23
Abstract: A therapeutic support stocking made from a fabric of non-constricting flexible elastic fibers which extends from an area completely covering the toes to an area above the bend in the knee at the back of the leg and is held in place by an elastic band. The stocking is lined with a smooth, absorbent, and washable material. A plurality of ventilation and traction eyelets are located in the fabric only at the lateral parts of its leg segment. Embedded within the stocking are a pair of pads designed to fill the retromalleolar cavities to cushion and protect the Achilles tendon. A plastic, chamfered heel piece is further provided to antevert the axis of the leg to relieve tension in the Achilles tendon. An ankle support is additionally included, connected to the remainder of the stocking through an elastic transition zone to prevent constriction of the foot. The stocking is designed to support, cushion, and relieve tension in a number of indissociable components of the leg and to stimulate vascular circulation.
Patent EP-0190094-A1 (EP)
Inventor: KASHIWAZAKI MASAMICHI
IPC: C10J3/50
Filed: 1986-01-16
Abstract: A coal gasification composite power generator which comprises a coal pulverizer in which coal is finely pulverized, a means for transferring the finely pulverized coal while drying the finely pulverized coal with a drying gas, a coal feeding means for feeding the coal from the transfer means to a gasification furnace in which the coal is converted to a combustible gas, a gas turbine connected to the gasification furnace and driven with the combustible gas fed from the gasification furnace, and an exhaust gas boiler to which an exhaust gas from the gas turbine is passed to recover the heat of the exhaust gas. The power generator is characterized by further comprising a means for withdrawing part of the combustion exhaust gas at an upstream and a downstream sides of the exhaust gas boiler and mixing the withdrawn gases and a pipe connecting the withdrawing means and the pulverizer, so that the mixed gas is passed to the pulverizer.
Patent EP-0201478-A1 (EP)
Inventor: WEICHSELBAUM PETER
IPC: E02B5/08
Filed: 1986-05-02
Abstract: 1. Slide device for closing or regulating the water current in drains, consisting of a sectional frame (1) and a plate (2) guided vertically in this frame ; the elevated profile (5) of the sectional frame being equipped with grooves cut in relief (9, 10), characterised in that the grooves (9) are set symmetrically to a plane that runs parallel to the plate (2) and where at least the cross-ribs (6, 6') intended for the upper connection of the elevated profile (5) are connected to the elevated profiles (5) by means of screws (15, 16) sunk into the grooves (9) transversally, and/or where the elevated profiles (5) are provided with axial bore holes (13) symmetrically at both sides of the grooves (9) ; whereby these bore holes are open towards the exterior extending over a small section of their circumference, and where the lower cross-ribs (7) of the sectional frame (1) are preferably connected to the elevated profiles (5) by means of screws (29) sunk into the bores (13) and/or cross-ribs (8) are connected to the elevated profiles (5) by means of connecting elements (26) set into the bores (13).
Patent EP-0221145-A1 (EP)
Inventor: VOLK DAVID
IPC: A61B3/12
Filed: 1986-04-25
Abstract: Une lentille (L) asphérique double symétrique très fortement positive est utilisée comme lentille de condensation et de formation d'images en ophtalmoscopie indirecte, associée à un biomicroscope avec lampe à fente. Le patient s'asseoit devant le biomicroscope avec lampe à fente, sa tête maintenue fermement en position par le support de menton et de tête. Le faisceau de lumière sortant par la fente pleinement ouverte de la lampe à fente est dirigé sur la lentille d'ophtalmoscopie indirecte, qui fait converger le faisceau de lumière en une image de la source de lumière située près du centre de la pupille (P) de l'oeil, ou au centre de celle-ci. Le faisceau de lumière diverge alors pour éclairer le fond (F) de l'oeil. Une image aérienne inversée (I) du fond de l'oeil est formée par la lentille avec la lumière qui émerge de l'oeil, et cette image est visionnée monoculairement ou binoculairement et stéréoscopiquement par le biomicroscope binoculaire avec lampe à fente qui peut grossir l'image aérienne de 7 à 40 fois. Cette lentille est une lentille asphérique double symétrique de petit diamètre dont les surfaces coaxiales ont une courbure décroissante depuis le sommet jusqu'à la périphérie, la somme de la puissance dioptrique axiale des surfaces antérieure et postérieure allant de 60 à 130 dioptries. Les surfaces de la lentille sont conçues pour former avec la lumière émergeant du fond de l'oeil une image aérienne plate du fond de l'oeil dont les aberrations, y compris la courbure du champ, l'astigmatisme et les distorsions, sont corrigées.
Patent EP-0223825-A1 (EP)
Inventor: JEFFERS FREDERICK JOHN
IPC: G11B5/02
Filed: 1986-05-15
Abstract: Afin d'éviter toute ambiguïté dans le suivi d'une tête magnétique (10) sur une piste de données (20), la présente invention propose de sélectionner une polarité unique de signaux donnés, qui, lorsqu'elle est enregistrée, sert de source de commande de position à un servo (22) de suivi. Les signaux de différence et les signaux de sommes associés aux deux moitiés longitudinales de la piste de données constituent respectivement le signal d'erreur de servo et le signal de données.
Patent EP-0245413-A1 (EP)
Inventor: CAPBERN BERNARD
IPC: D01F6/32
Filed: 1986-11-13
Abstract: Corde d'instruments de musique dont les caractéristiques sonores sont élevées pour les cordes dites aiguës, la masse volumique supérieure à 1,7 g/cm3. Cette corde d'instrument de musique est réalisée en copolymère de fluorure de vinylidène comportant 0,5 à 5% de chlorotrifluoréthylène en poids. Elle a également pour objet son procédé de fabrication par extrusion filage consistant, comme particularité, à acheminer rapidement la matière avant extrusion, à refroidir pour le stabiliser le fil extrudé puis à l'étirer et le recuire.
Patent EP-0249160-A1 (EP)
Inventor: OLBRICH BERND
IPC: G05B19/4063
Filed: 1987-06-05
Abstract: An industrial sewing machine having a main shaft which can be driven by an electric motor drive, a positioner disposed on the main shaft, a regulating and control system controlling the electric motor drive, an operating and display system, and an interface system producing the connection between the operating and display system on the one hand and the regulating and control system on the other. Such an industrial sewing machine is to be configured such that great freedom from electrical interference will be achieved in spite of the individual connection of additional unfiltered electrical components. For this purpose two lines are provided for each component for carrying signals back and forth among any number of connected components, and the output of each of the connected components has a driver stage with a system for inverting the signal that is to be transmitted, an inverted signal being transmitted over the one line and a non-inverted signal over the other, and the input of each of the connected components includes a difference detector to determine the difference between the two arriving signals.
Patent EP-0264888-A1 (EP)
Title: Stabilized drug compositions
Inventor: MURTHY KUCHI SURY
IPC: A61K47/22
Filed: 1987-10-19
Abstract: The cyclization and hydrolysis of certain ACE inhibitors is minimized when they are formulated with a stabilizer and at least one lubricant and/or excipient.
Patent EP-0240055-A1 (EP)
Inventor: TOL SIMON JOHANNES MARIA
IPC: H03H21/00
Filed: 1987-03-11
Abstract: An arrangement for compensating for non-linear distortion in an input signal to be digitized and an echo cancelling system including such an arrangement. 
     An arrangement for compensating for non-linear distortion in an input signal to be digitized, comprising an analogue-to-digital converter (2) for converting the input signal into an amplitude-time discrete output signal, means (3) for deriving a set of coefficients which are associated with an orthogonal signal representation of a signal related to the input signal, a memory (4) in which a Table with correction values is stores, means for addressing the memory for reading a correction value from the Table, each of the coefficients determining an address for the memory, means (5) for adding together the correction value and the analogue-to-digital converter output signal for providing a linearized signal, and an adaptive control loop (7, 8, 16, 18) for substituting in the Table the new correction value for the correction value read.
Patent EP-0254330-A1 (EP)
Inventor: KUEHLE KARLHEINZ DR
IPC: C04B7/44
Filed: 1987-04-28
Abstract: To produce cement clinker and SO2-rich exit gases from starting materials containing calcium sulphate, the SO2 is eliminated from the calcium sulphate in a circulation system consisting of a fluidised-bed reactor, a precipitator and a return line, while a separate burning furnace is used for burning the cement clinker. This makes it possible to keep the exit gas streams separate and, on the one hand, to obtain an exit gas with about 20% of SO2 for sulphuric acid manufacture from the circulation system and, on the other hand, to obtain from the burning furnace an essentially SO2-free exit gas which can be used in the conventional manner for drying and preheating the raw materials. In conjunction with further heat recovery measures, this provides an economical process for producing sulphuric acid and cement clinker from starting materials containing calcium sulphate, which process is important in particular in view of the fact that flue gas desulphurisation plant products are arising in increasing amounts.
Patent EP-0232953-A1 (EP)
Inventor: PETERSEN DONALD RALPH
IPC: F01N13/14
Filed: 1987-01-06
Abstract: An exhaust manifold or cylinder head (ll) of an internal combustion engine is provided with a low-stress passage assembly (l9,20,22) comprising a plurality of separate housings (23; 44; 60), each of which has a tubular insulating shield (38; 55; 74) extending therein, each shield having ball-like ends (39,40,42; 56,58; 75,76,78). The ball-like ends are seated on bearing rings (34,35,36; 52,54; 70,7l,72) preferably cast or inserted into the housing ends (24,26,27; 46,47; 62,63,64) to provide for relative expansion of the insulating shields (38; 55; 74) with respect to the corresponding housings (23; 44; 60), both linear and bending expansion motions being accommodated. The separate housings (23; 44; 60) may be formed by casting the housings around their respective shields. Sand core material may be pre-applied to create the desired insulating clearance between the associated housing and shield, and, if desired, to secure the bearing rings in position.
Patent EP-0262805-A1 (EP)
Inventor: LANCASHIRE WILLIAM EDWARD
IPC: C12N15/52
Filed: 1987-09-01
Abstract: A yeast fermentation process, e.g. in brewing or distillation, in which the yeast DNA has been modified such that a selected polypeptide not naturally secreted by the yeast in a glycosylated form is expressed and secreted in the form of a glycosylated analogue.
Patent EP-0234978-A1 (EP)
Title: Distributeur de paillettes cylindriques
Inventor: CASSOU ROBERT
IPC: B65G47/14
Filed: 1987-01-16
Abstract: L'invention concerne un distributeur de paillettes destinées à être imprimées notamment par une machine d'impression à jet d'encre à laquelle ledit distributeur est associé. 
     Le distributeur est caractérisé en ce qu'il comprend une trémie dans laquelle les paillettes (2) sont placées horizontalement, dont la base est formée d'une rampe (11) inclinée définissant, en association avec des moyens de guidage complémentaire (12,100), un couloir de distribution (13) dans lequel les paillettes sont acheminées par gravité, un organe de séparation et de prélèvement unitaire (20) des paillettes, et des organes d'acheminement (30,40), de la paillette à la tête imprimante (A) de la machine d'impression.
Patent EP-0256925-A1 (EP)
Title: Procédé de fabrication d'un accumulateur hydropneumatique et accumulateur hydropneumatique obtenu par ce procédé
Inventor: STIL ANDRE
IPC: F15B1/08
Filed: 1987-07-30
Abstract: Procédé de fabrication d'un accumulateur hydropneumatique comportant une enveloppe en tôle (1<a>-2) et une membrane (9) en élastomère qui sépare l'intérieur de l'enveloppe en une première chambre contenant un gaz sous pression et une deuxième chambre contenant un liquide, cette membrane étant fixée à l'enveloppe par une coupelle (6), procédé selon lequel on déforme à froid un disque de tôle en deux opérations, à savoir une première opération permettant d'obtenir une ébauche cylindrique ou conique (1) dont une extrémité présente un fond bombé (2) et est munie d'un orifice de remplissage (3) en gaz de la première chambre, et une seconde opération dans laquelle, après fixation de la membrane (9) dans l'enveloppe à l'aide de la coupelle (6), on rétreint la partie cylindrique (1) de l'ébauche pour lui donner une forme sphérique présentant un orifice axial dans lequel on sertit et soude un raccord (16) d'amenée de liquide dans la deuxième chambre. On fixe la coupelle (6) au fond (2) de l'enveloppe par l'intermédiaire de moyens inamovibles et on procède à la première opération de déformation de manière que l'ébauche (1) ait une forme telle que la membrane (9) puisse être engagée entre elle et la coupelle (8), le serrage de la membrane entre la coupelle et l'enveloppe étant obtenu lors de la deuxième opération de rétreint sphérique.
Patent EP-0263018-A1 (EP)
Inventor: LEHNING GUY
IPC: H02B1/46
Filed: 1987-09-22
Abstract: In order to mount the door, in the shape of a pan (9), onto the box, the fastening according to the invention incorporates hinges (17), the fixed cylindrical part (23) of which enters the housing normally provided for the head of the screw for fastening the box and the chassis (3) with an extension and an angular indexing-nose (25) entering a box-body slot, the articulated hinge-part (18) entering a door housing (12) through a quick fit. Similarly, the clip (29) has a cylindrical part (30) with an extension in the shape of a nose (32) and a rim (35) for closing the door by clipping (15), the hinges and clips being held in place by reduced-sized heads (17) of screws (28) for fastening the box onto the chassis. <IMAGE>
Patent EP-0276588-A1 (EP)
Inventor: DOMISSE YVON
IPC: D06B23/08
Filed: 1987-11-16
Abstract: 1. Device for introduction in a machine and untwisting of fabrics knitted in tubular form, which comprises two grooved supply rollers positively driven in rotation, each roller being intended to cooperate for displacing the fabric in its direction of introduction with a pair of loose wheels, each pair of which is carried by one arm of a widening guide placed within the tubular fabric, said device being characterized in that each supply roller (24-24) is carried by a support frame (28-28) mounted for pivotal motion with respect to the frame (8) of the machine about an axis (Y-Y), the extension of which passes through the centre (C) of the supply roller and at the centre of its groove (32), said axis being substantially perpendicular to the direction of feed (12) of the fabric ; that each pair of loose wheels (26-26) is supported on its arm (18-18) of the widening guide by a frame (64) mounted for oscillating motion on said arm about an axis (Z-Z) parallel to the axis (Y-Y) aforesaid ; and that provision is made for a control mechanism (52-54-56-58-60-60) for varying the inclination in opposite directions of the two pivoting support frames (18-18) of the supply rollers (24-24).