baber/WOPTO huggingface dataset:
Patent EP-0351373-B1 (EP)
Inventor: DELL ORTO GIANNI
IPC: A47G27/02
Filed: 1989-05-09
Granted: 1993-12-15
Abstract: The door mat comprises a plurality of section lengths each of which is provided with a male coupling element (4) and a female coupling element (7), each female element being suitable for coupling to the male element of an adjoining section length,the section lengths being moreover provided,at their central portions,with respective seats,open at the tops (12), therein a bristle element (20) can be engaged.
Patent EP-0360781-B1 (EP)
Inventor: MARESCH GERALD DIPL-ING DR TEC
IPC: C25D3/22
Filed: 1989-09-01
Granted: 1994-04-13
Abstract: In a process for single- and double-sided electrolytic zinc-plating of stainless steel, the latter in the form of a stainless steel strip is connected as the cathode in an electroplating cell, and metallic zinc is deposited on the stainless steel strip from an aqueous solution of a zinc salt at pH 1.0 to 2.5, preferably 1.5 to 2.0, whereby contact corrosion due to sheet is avoided; this is of great importance particularly in the automobile industry.
Patent EP-0360843-B1 (EP)
Title: Impact sensor
IPC: H01H35/14
Filed: 1988-12-15
Granted: 1992-06-03
Abstract: PCT No. PCT/EP88/01160 Sec. 371 Date Oct. 23, 1989 Sec. 102(e) Date Oct. 23, 1989 PCT Filed Dec. 15, 1988 PCT Pub. No. WO89/07830 PCT Pub. Date Aug. 24, 1989.A magnetic impact sensor for motor vehicles with a safety system such as an airbag or belt tensioner for an occupant restraint system, has a circuit breaker arranged in an electrical trigger circuit of the safety system for inflating the airbag or tightening the belt by closing the trigger circuit in response to an acceleration or deceleration effective beyond a prescribed time duration. For this purpose a magnet in combination with specially shaped pole pieces forms two magnetic circuits the magnetic conductances of which are influenced by the position of a ferromagnetic ball that moves in response to an impact relative to the pole pieces to thereby open or close the circuit breaker. Normally, in the absence of an impact the ball is in a first position that keeps the circuit breaker open. When an impact occurs the ball moves into a second position to close the circuit breaker and thus the trigger circuit.
Patent EP-0381709-B1 (EP)
Inventor: YUDA LAWRENCE FRANK
IPC: F04B31/00
Filed: 1989-03-20
Granted: 1997-06-04
Abstract: On a mis au point un appareil hydraulique comportant un ensemble à cylindre, un piston (13) et une tige (12), dans lequel des éléments de couverture (18) sont dotés d'une première gorge circonférentielle (A) et d'une partie terminale (B) réduite, tandis qu'une seconde gorge circonférentielle (C) est portée à l'opposé de la première gorge circonférentielle à l'intérieur de l'ensemble à cylindre formant un siège pour un anneau déformable (D). Un procédé d'assemblage dudit appareil hydraulique consiste à insérer un couvercle terminal (18) dans le cylindre puis à monter un anneau déformable (D) dans une gorge adjacente (C) dans le cylindre, et à forcer le couvercle à sortir de sorte que l'anneau passe sur une partie terminale (B) conique réduite du couvercle, et se positionne dans le siège formé entre les gorges opposées afin de déformer l'anneau. Un système de répartition d'air dans les couvercles terminaux présentant une meilleure stabilité assure un meilleur amortissement des chocs et du bruit.
Patent EP-0383874-B1 (EP)
Title: Stossdämpfer für sport- und jagdbögen
Inventor: PFEIFER ANTON
IPC: F41B5/20
Filed: 1989-07-20
Granted: 1994-04-20
Abstract: Ein hydraulischer oder pneumatischer Stoßdämpfer (2) für Sport- und Jagdbögen ist als Bindeglied zwischen einer stabilisierenden Gegenmasse (5) (Spinne) und dem Bogen (1) derart angebracht, daß zwischen der Gegenmasse (5) und dem Bogen (1) in Schußrichtung eine gedämpfte Bewegung zugelassen wird, jedoch vertikal und horizontal zur Schußrichtung die Gegenmasse (5) starr am Bogen befestigt ist. Daraus resultiert ein weicher Abschuß eines Pfeiles in Verbindung mit einer hohen Zielpräzision.
Patent EP-0451266-B1 (EP)
Title: Procédé de production d'un element de transmission optique à gradient d'indice en plastique
Inventor: TOYODA N MITSUBISHI RAYON CO L
IPC: G02B3/00
Filed: 1989-09-29
Granted: 1995-12-13
Abstract: Un élément de transfert optique en plastique du type à répartition de l'indice de réfraction possède une section ronde dont le rayon ro est 0,4 ∩ 0,6 mm, une répartition de l'indice de réfraction sensiblement proche d'une courbe idéale de répartition de l'indice de réfraction prédéterminée dans un domaine partant au moins de 0,25ro ∩ 0,70ro à partir de son axe central et jusqu'à la surface périphérique externe, ainsi qu'un indice de réfraction no de 1,4 ∩ 1,6 au centre, une constante de répartition de l'indice de réfraction d'au moins 0,15 mm-1 mais inférieure à 0,3 mm-1 et une fonction de transfert de modulation d'au moins 55 %. Cet élément de transfert optique est obtenu en agençant N (N» 2) matériaux liquides non cuits dont la viscosité est 103 ∩ 108 poises et dont les indices de réfraction n sont n¿1? > n2 > n3 ... nN, lorsqu'ils sont cuits, de sorte que n diminue progressivement à partir du centre en direction de la surface périphérique externe, en leur donnant la forme d'une fibre toronnée non cuite constituée d'une pluralité de napppes stratifiées concentriques, et en cuisant la fibre toronnée non cuite pendant ou après un traitement de diffusion mutuelle des matériaux entre les nappes contiguës.
Patent EP-0394499-B1 (EP)
Inventor: NARITA MASAHISA
IPC: G06F7/552
Filed: 1989-11-02
Granted: 1997-10-08
Abstract: Un dispositif de multiplication, division et extraction de la racine carrée, déterminant la valeur d'une fonction de multiplication, division ou extraction de la racine carrée par approximation itérative, comprend des unités de multiplication, addition/soustraction et décalage qui ont chacune une largeur en bits déterminée et qui sont reliées à un bus. Le signal de sortie de l'unité de multiplication est introduit dans l'unité d'addition/soustraction ou dans l'unité de décalage et le résultat est introduit de nouveau dans l'unité de multiplication à travers le bus. On répète cette opération. Une unité de décalage et un calculateur relié à un deuxième bus par l'intermédiaire d'un commutateur possèdent une largeur en bits supérieure à la largeur en bits déterminée, et sont utilisés pour effectuer des calculs en grandes quantités et pour éviter une baisse de la vitesse de calcul.
Patent EP-0382028-B1 (EP)
Inventor: GLANZMANN KURT
IPC: B05B13/02
Filed: 1990-01-27
Granted: 1994-06-08
Abstract: An apparatus for applying a coating of solid particulate powder to the interior surface of tubular, cylindrical articles (3) comprises an improved conveyor (65) for transporting the articles (3) to and from a powder spray station (16) whereat powder is sprayed into one open end of the articles  (3). The improved conveyor (65) comprises an endless belt conveyor movable in a direction perpendicular to the spray from the nozzle (7) and the axes of articles supported on the conveyor (65). The articles (3) are supported on the conveyor (65) by lugs (69) in the form of rollers which support the articles (3) in grooves (67) defined between adjacent pairs of lugs (69).
Patent EP-0408843-B1 (EP)
Inventor: WEBER RUEDIGER DR
IPC: H04Q3/62
Filed: 1990-04-23
Granted: 1994-08-24
Abstract: For a computer-controlled telecommunications system with system-inherent and/or non-system-inherent terminal connections, a distributed arrangement of computers is proposed, the computer-controlled switching and control functions being distributed to the various computers. A computer is also allocated to the interfaces for connecting the non-system-inherent terminals. Distributing the computer functions to several microcomputers allows a more economic production. <IMAGE>
Patent EP-0419905-B1 (EP)
Inventor: ABE SHINYA
IPC: C07D265/30
Filed: 1990-09-05
Granted: 1996-01-17
Abstract: The quinone compound is useful to treat hepatic disease and defined by the formula: <CHEM>  wherein A is a group represented by the formula: <CHEM> (wherein R<3>, R<4> and R<5> which may be the same or different from each other are each a hydrogen atom, a lower alkyl group or a lower alkoxy group) or a group represented by the formula: <CHEM> (wherein R<3>, R<4> and R<5> which may be the same or different from each other are each a hydrogen atom, a lower alkyl group or a lower alkoxy group, X and Y which may be the same or different from each other are each a hydroxyl group, a group represented by the formula &lparstr& OCH2 &rparstr& @ OR<6> (wherein n is 0 or 1 and R<6> is a lower alkyl group), or an acyl group), R<1> is an alkyl group having 2 to 20 carbon atoms, a cycloalkyl group, a cycloalkylalkyl group, an alkenyl group, an alkynyl group, an arylalkyl group, a group represented by the formula  &lparstr& CH2 &rparstr& @ CN (wherein p is an integer of 1 to 10), a heteroarylalkyl group, a group represented by the formula  &lparstr& CH2 &rparstr& @ B {wherein q is an integer of 1 to 6 and B is a group represented by the formula: <CHEM> (wherein r is 0 or an integer of 1 to 2, R<7> is a lower alkyl group, a cycloalkyl group or an aryl group), or a group represented by the formula -O-R<8> (wherein R<8> is a lower alkyl group or an aryl group)}, or a group represented by the formula  &lparstr& CH2-CH2-O)@ CH3 (wherein s is an integer of 1 to 3), R<2> is a group represented by the formula -OR<8> (wherein R<8> is a hydrogen atom or a lower alkyl group) or a group represented by the formula: <CHEM> (wherein R<9> and R<1><0> which may be the same of different from each other are each a hydrogen atom, a lower alkyl group, a hydroxyalkyl group or a heteroaryl group, provided that R<9> and R<1><0> may be combined with each other to form a ring together with a nitrogen atom bonded thereto, which may further contain a nitrogen atom and/or an oxygen atom and may be substituted).
Patent EP-0421457-B1 (EP)
Inventor: SCHNEPP-PESCH WOLFRAM
IPC: A61B17/22
Filed: 1990-10-05
Granted: 1995-01-11
Abstract: A device for the removal of deposits, such as plaques in vessels, wall areas or the like which have been modified by arteriosclerosis, with a working helix (2), which extends at the front end of a rotatable wire (1) and is provided at its distal end with a sphere (4), is designed with the sphere having sharp edges (34). 
<IMAGE>
Patent EP-0444304-B1 (EP)
Inventor: BRETTSCHNEIDER ULRICH DR
IPC: F16L33/20
Filed: 1990-12-21
Granted: 1994-07-27
Abstract: The plug-coupling for vehicle hose-pipes for detachably attaching a hose (1) to a pipe-socket (2), consists of a hose nipple (3) with free end (3.1). The outer surface (3.2) of the free end (3.1) has a sealing ring (4) which, under radial compression, fills out and seals the annular space between the hose-nipple (3) inner (2.2) and outer (3.2) wall. The inserted nipple (3) into the pipe-socket (2) free end (2.1) is fixed axially by means of a bolt (5) inserted into a least one hole (2.3) going through its wall crosswise to the lengthwise axis (A) and at a tangent to the wall outer surface (3.2) of the hose-nipple (3). The bolt (5) rests axially against a radial flank (3.3) facing away from the hose-nipple (3) free end (3.1).
Patent EP-0414581-B1 (EP)
Inventor: PI I SUBIRANA RAFEL
IPC: C11D3/39
Filed: 1990-06-13
Granted: 1995-09-20
Abstract: Detergent compositions which have a bleaching effect on textiles, adapted so as to contain a bleaching system based on peroxide compounds and of complexes of divalent metals of an atomic number of between 25 and 29 (or of their precursors) which, under the washing conditions, have a nett positive charge and act as catalysts for the decomposition of the peroxides, increasing the bleaching efficiency of the detergent compositions at low temperatures.
Patent EP-0409732-B1 (EP)
Inventor: DIEULESAINT EUGENE
IPC: G01F23/296
Filed: 1990-07-19
Granted: 1994-05-18
Abstract: The detector for detecting the presence of a liquid comprises: a) a metal waveguide having a solid cylindrical top first portion of relatively small section with an outside diameter having a first value d1, which first portion is fixed on a support, a cylindrical rigid bottom second portion whose outside diameter has a second value d2 greater than the first value d1, which second portion extends the first portion downwards and is connected thereto by a short linking portion; b) transducer means disposed in the vicinity of the top portion of the waveguide; and c) electronic processing means. The value of the frequency at which the transducer means are excited is selected in such a manner that acoustic wave trains propagate in the cylindrical first portion at the group velocity of low frequency waves, and propagate in the cylindrical second portion at the minimum group velocity corresponding to the point of inflection in the curve of phase velocity as a function of frequency.
Patent EP-0417026-B1 (EP)
Inventor: KOHNKE OLE BJORN
IPC: A61M16/06
Filed: 1990-08-28
Granted: 1994-07-20
Abstract: A protective device kit for use in pulmonary ventilation treatment comprising a film mask (1) for positioning over a patient's mouth and nose regions and a one-way valve (3) mounted centrally in the film mask (1) and comprising a valve housing having a valve seat (10) provided with inlet openings and having an internally situated valve flap (14) which, in the closed position of the valve (3), covers the inlet openings (11) of the valve seat (10), one or more outlet openings (16) provided in the side wall of the valve housing, and further comprising a flat box for encasing closely and protecting the film mask in its folded state.
Patent EP-0414910-B1 (EP)
Inventor: KANAMARU MORIYOSHI
IPC: C04B35/575
Filed: 1990-02-22
Granted: 1994-12-28
Abstract: Céramique d'Al2O3 utilisée pour la fabrication, par exemple, d'outils d'usinage d'acier difficile à couper, cette céramique présentant une structure nanocomposite dans laquelle les particules d'un composé de titane présentant un diamètre moyen égal ou inférieur à 0,1 νm sont dispersées dans les particules d'Al2O3 présentant un diamètre moyen égal ou inférieur à 1 νm, et des barbes de SiC sont dispersées de manière homogène parmi les particules d'Al2O3 pour augmenter la résistance et la dureté de la céramique. On produit cette dernière en dispersant de manière homogène des barbes de SiC contenant de 0,3 à 1,5 % en poids d'oxygène dans un solvant, en mélangeant de manière homogène la dispersion avec une matière première d'Al2O3 en poudre comprenant un composé de titane, et en moulant et frittant le mélange.
Patent EP-0531523-B1 (EP)
Inventor: HIROTA YUJI OBISHI-MACHI
IPC: B21D43/05
Filed: 1990-05-25
Granted: 1997-08-13
Abstract: L'invention se rapporte à un dispositif de blocage pour alimentateur de transfert, qui sert à empêcher tout mouvement imprévu d'une barre de transfert ou d'une pièce d'entraînement de l'alimentateur et qui est capable de bloquer la barre de transfert dans n'importe quelle position désirée avec précision. Ce dispositif de blocage comprend: un transporteur d'alimentation (5a); plusieurs plaques d'engrènement (8) fixées chacune à une barre de compensation (6) prévue pour un mécanisme de levage/serrage et comportant chacune plusieurs trous d'engrènement (8a) percés à intervalles dans le sens de la longueur; ainsi que plusieurs broches de blocage (13) qui sont fixées en plusieurs points en face des plaques d'engrènement (8) et qui peuvent être déplacées vers la droite et vers la gauche ainsi que vers l'arrière et vers l'avant par des unités d'entraînement (11, 15), de façon à pouvoir s'engager dans l'un des trous d'engrènement.
Patent EP-0474730-B1 (EP)
Inventor: BOGATIN YAKOV
IPC: H01F1/053
Filed: 1990-05-24
Granted: 1994-08-03
Abstract: This invention relates to novel permanent magnet alloy compositions and high energy permanent magnets comprising from about 0.5 to about 27 atomic percent R wherein R is at least one rare earth element including Y and Sc, from about 0.1 to about 53 atomic percent A wherein A is at least one actinide element, and the balance being at least one metal wherein at least about 50 weight percent of the balance is at least one metal selected from the group consisting of Fe, Co, Ni, and Mn. Preferably, R is from about 12 to about 18 atomic percent and R is a rare earth element selected from the group consisting of Sm, Nd, Pr, and Dy. It is also preferred that A is from about 1.5 to about 5.1 atomic percent and A is an actinide element selected from the group consisting of Ac, Th, Pa and U. The balance is preferably at least about 90 weight percent of Fe and/or Co, and further comprises from about 0.1 to about 10 weight percent of Zr and/or Cu.
Patent EP-0504156-B1 (EP)
Inventor: EVRARD OMER
IPC: C02F1/72
Filed: 1990-10-26
Granted: 1994-01-19
Abstract: Les ferrates ont pour formule: M (Fe, X)O4 dans laquelle M désigne deux atomes de Na ou K ou un atome de Ca ou Ba, et X est un atome dont le cation de la structure électronique d'un gaz rare, lesdits ferrates étant isomorphes des ferrates de formule M Fe O4, dans laquelle M a la même définition que ci-dessus. Utilisation notamment pour le traitement des eaux, par oxydation.
Patent EP-0448947-B1 (EP)
Inventor: HAKALA JAAKKO
IPC: B23B39/16
Filed: 1991-02-14
Granted: 1996-01-17
Abstract: The invention concerns a method for drilling of holes into the mantle of a cylinder in a paper machine while the cylinder is in its place of operation in the paper machine. In the method, after each cycle of drilling, a multi-spindle drilling machine (10) is transferred along guide rails (12a,12b). In the method, the guide rails (12a, 12b) are supported against the cylinder (S2) adjacent to the cylinder (S1) to be machined, whereby, in the method, before the drilling is started, the drill equipment (11) is tensioned between the mantle face of the cylinder (S1) to be machined and the mantle face of the adjacent cylinder. The invention also concerns equipment for use in the method. <IMAGE>
Patent EP-0450433-B1 (EP)
Title: Process for manufacturing bricks with parallel surfaces
IPC: B28B11/08
Filed: 1991-03-23
Granted: 1993-07-21
Abstract: The working of bricks, in particular by grinding, takes place after the drying process and before the firing process, in which the bricks are heated as far as possible uniformly. The working thus takes place at a time when it is still possible with a low expenditure. A further advantage is the reduction in the mass which is to be subjected to the firing process.
Patent EP-0444714-B1 (EP)
Inventor: SUMNITSCH FRANZ
IPC: H01L21/304
Filed: 1988-10-31
Granted: 1994-05-18
Abstract: A device for etching silicon wafers has a holder (1) for the silicon wafers. Provided in the surface (9, 10) of this holder which faces the silicon wafer (11) is an annular nozzle (8) which can be fed with compressed gas to form a gas cushion between the holder (1) and the silicon wafer (11). The gas emerging between the wafer (11) and the holder (1) prevents treatment liquid from reaching the underside of the wafer (11). The holder (1) is mounted in the interior (21) of a ring-shaped pot (20) having at least two annular channels (25, 26, 27) which are open in the direction of its interior (21). Devices are also provided for raising and lowering the holder (1) with respect to the pot (20) and for causing the holder, to rotate about its axis (14), which coincides with the central axis of the pot (20). 
<IMAGE>
Patent EP-0453972-B1 (EP)
Inventor: COLLISON MARK W
IPC: A23B4/22
Filed: 1991-04-19
Granted: 1994-02-09
Abstract: Disclosed is a method for inhibiting the contamination of heat-processed food products by pathogenic or spoilage microorganisms which method involves treating the surface of the food product with a lanthionine bacteriocin.
Patent EP-0485064-B1 (EP)
Inventor: SEITZ MICHAEL
IPC: C08G61/10
Filed: 1991-09-30
Granted: 1996-07-10
Abstract: A high solids contents, aqueous-based, self-contained printing ink is provided including, a non-volatile diluent, an acidic color developer, a binder, and a water soluble surfactant which is compatible with the binder in the ink, but which is incompatible with the binder when the ink has dried. The high solids, self-contained printing ink further includes microcapsules containing a dyestuff precursor that is capable of reacting with the acidic color developer to form a color. The ink may be used to prepare self-contained carbonless copy sheets.
Patent EP-0447293-B1 (EP)
Inventor: COMPOINT PHILIPPE
IPC: H04N5/44
Filed: 1991-03-05
Granted: 1997-08-27
Abstract: A device for receiving and recording television transmissions. This device is always on stand-by continually to record the television transmissions of at least one channel on a re-usable, high-capacity recording substrate (10) such as a magnetic optical disk.
Patent EP-0472691-B1 (EP)
Inventor: BUCHANAN BASCOM FRANK
IPC: F23K5/18
Filed: 1991-03-04
Granted: 1993-12-01
Abstract: A steam and fuel oil supply and purge valve has a steam valve (42) and actuator member (48) which provides for a closed position, a purge operation with communication established between a steam supply line (26) and a discharge line (28) leading to an oil burner, a burner operation position wherein the actuator portion of the member engages and opens an oil supply valve member (82) and thus establishes communication between an oil supply line (92) and an oil discharge line (40) to the burner. Oil recirculation is also provided together with a ''cooling'' steam feature. The latter is provided by the steam valve and actuator at an additional position where a metered flow (79) of ''cooling'' steam is provided for inoperative burner tips when other burners remain in operation.
Patent EP-0516764-B1 (EP)
Title: Manchon de vis compression-decompression avec une vis
Inventor: LAW JOSEPH P
IPC: H01R9/22
Filed: 1991-03-22
Granted: 1995-10-11
Abstract: Vis (10) comportant une partie de boulonnage radial non fileté et écarté (21) sur sa tige et pouvant être serrée et desserrée dans un trou (12) sans tomber du trou (12) une fois qu'elle est desserrée. Le montage de la vis (10) et un manchon compression-décompression permettent accessoirement au manchon compression-décompression classique (11) de maintenir et de relâcher un câble sans courir le risque que la vis de retenue (10) ne tombe du manchon (11).
Patent EP-0525034-B1 (EP)
Inventor: AFSETH JOHN
IPC: G01N33/531
Filed: 1991-04-09
Granted: 1995-12-06
Abstract: PCT No. PCT/EP91/00671 Sec. 371 Date Nov. 10, 1992 Sec. 102(e) Date Nov. 10, 1992 PCT Filed Apr. 9, 1991 PCT Pub. No. WO91/15766 PCT Pub. Date Oct. 17, 1951.The present invention provides a method of cleaving an antigen/anti-antigen or hapten/anti-hapten linkage joining two particles comprising reacting said linkage with a secondary antibody, or fragment thereof, binding to said anti-antigen or anti-hapten, and a kit for performing such a method. The method of the invention has particular utility in the separation of cells.
Patent EP-0523188-B1 (EP)
Inventor: GELLER WILLIAM L
IPC: H01S5/068
Filed: 1991-04-03
Granted: 1996-09-18
Abstract: PCT No. PCT/US91/02304 Sec. 371 Date Sep. 23, 1992 Sec. 102(e) Date Sep. 23, 1992 PCT Filed Apr. 3, 1991 PCT Pub. No. WO91/15886 PCT Pub. Date Oct. 17, 1991.A method and apparatus implementing the method are provided for controlling optical power output level of a laser diode modulated during a burst mode interval by digital data transitions within a shared logical bus optical communications network and over a predetermined thermal gradient. The method comprises the steps of: optically monitoring a component of the optical output power of the laser diode during each burst mode interval and converting the component into a control signal, establishing a reference signal and comparing the control signal with the established reference signal and for providing a logical condition from said comparison, generating a strobe signal from information related in time to the burst mode interval, storing the logical condition upon receipt of the strobe signal, integrating the stored logical condition over a time period to provide an integrated control signal, and regulating current flow through the laser diode in accordance with the integrated control signal.