baber/WOPTO huggingface dataset:
Patent EP-0634002-A1 (EP)
Inventor: MARSH LAWRENCE B
IPC: G01F1/58
Filed: 1993-01-07
Abstract: Une débitmètre électromagnétique comprend un agencement de bobine (20, 22) situé entièrement à l'extérieur du conduit de fluide (24) afin de produire un champ magnétique (32) qui s'étend de manière concentrique autour de l'axe longitudinal du conduit, la partie du champ qui est adjacente au pourtour interne du conduit étant plus puissante que celle qui est adjacente au centre du conduit. Des premières électrodes (E3, E4) sont montées sur la surface de la paroi interne du conduit, à l'intérieur du champ magnétique, et des secondes électrodes sont disposées en un endroit généralement à l'extérieur du champ. Selon un mode préféré de réalisation, la seconde électrode est montée sur la surface de la paroi interne, en dehors du champ magnétique et de manière longitudinalement espacée par rapport aux premières électrodes, de façon à éviter entièrement l'utilisation d'une électrode d'obstruction d'écoulement à l'intérieur du conduit. Selon un mode non préféré de réalisation, la surface électrode est montée au centre du conduit par rapport à l'axe longitudinal de celui-ci. Le champ est produit par une paire de générateurs de champ magnétique, tels que des enroulements toroïdaux ou des enroulements en court-circuit, disposés de façon que leurs axes magnétiques s'étendent de manière circonférentielle dans la même direction par rapport au conduit.
Patent EP-0626915-A1 (EP)
Inventor: CHERPICIAN BERCI
IPC: F16D3/26
Filed: 1993-01-15
Abstract: Dispositif d'accouplement (10) pour ensemble arbre de direction, comprenant une partie arbre inférieure (30), une partie arbre supérieure (31), un élément élastomère (20) et une paire d'éléments de raccordement (32) servant à relier pivotantes la partie arbre supérieure (31) et la partie arbre inférieure (30) à l'élément élastomère (20).
Patent EP-0631538-A1 (EP)
Inventor: RINEHART ROBERT EUGENE
IPC: H01B3/44
Filed: 1993-03-12
Abstract: Structure multicouche constituée d'un première couche (34) formée d'une composition à base de polyoléfine et d'une deuxième couche (36) formée d'une composition à base de polyamide, cette structure renfermant jusqu'à 20 % en poids d'un ester phosphonate ayant la formule générale (1) dans laquelle 'x' vaut 0 ou 1.
Patent EP-0636074-A1 (EP)
Inventor: NITSCHKE WERNER
IPC: B60R21/01
Filed: 1993-04-02
Abstract: Eine Einrichtung zum Schutz von Fahrzeuginsassen umfaßt mindestens einen Beschleunigungssensor (10), eine elektronische Einrichtung (20) für die Auswertung des Ausgangssignals des Sensors (10) und Schutzmittel (30) für die Fahrzeuginsassen. Die Einrichtung ermöglicht die Durchführung eines Verfahrens zur rechtzeitigen Aktivierung der Schutzmittel (30) durch die elektronische Einrichtung (20), indem Schätzwerte für die zukünftige Verlagerung des Fahrzeuginsassen und/oder seine Relativgeschwindigkeit in bezug auf die Fahrgastzelle vorausgeschätzt und mit vorgebbaren Grenzwerten verglichen werden.
Patent EP-0635149-A1 (EP)
Title: Procede et appareil permettant de stocker et de recuperer des donnees multidimensionnelles dans la memoire d'un ordinateur
Inventor: EARLE ROBERT J
IPC: G06F17/24
Filed: 1993-03-30
Abstract: Procédé et appareil permettant de stocker et de récupérer des données multidimensionnelles, dans lesquels on définit une structure de données multiniveau, laquelle comprend un niveau qui contient les dimensions choisies par l'utilisateur pour produire des données denses et d'autres niveaux qui contiennent les combinaisons restantes de données peu denses. Les dimensions denses spécifiées dans n'importe quel cas donné sont utilisées pour déterminer la longueur de bloc de base servant à stocker des informations. Les dimensions peu denses restantes servent à créer la structure de niveau supérieur utilisée pour désigner le bloc qui contient les informations désirées. En fonction de la faible densité des données, on peut utiliser différents types de structure de niveau supérieur. Pour maintenir un équilibre entre la mémoire requise et la vitesse de récupération, on peut utiliser aussi bien la longueur de bloc de données variable que le choix de l'indicateur. Lorsque la structure de données est créée, les données situées dans les blocs de données et les indicateurs situés dans un type de structure d'indicateur de niveau supérieur peuvent être récupérés par un simple calcul du décalage de la cellule voulue située dans la mémoire plutôt qu'au moyen d'une demande de recherche.
Patent EP-0597122-A1 (EP)
Inventor: IZUMIYA SYUNZO
IPC: B23H7/04
Filed: 1993-05-25
Abstract: An insulation tester for the captioned machine is capable of deteecting the insulation resistance between the wire electrode and a work piece without using any particular power source other than the one for machining. The voltage between the wire electrode (5) and the work piece (6) is detected while a capacitor (4) is being charged when a semiconductor switching element (3) for discharging is turned off and a switching element (2) for charging is turned on. If the detected voltage is not greater than a reference value, it is determined that the insulation between the wire electrode and the work piece is insufficient, hence, outputting a signal to indicate a defective insulation.
Patent EP-0697047-A1 (EP)
Inventor: MUTSCHLECHNER PETER
IPC: E01F9/638
Filed: 1993-06-04
Abstract: The disclosed device comprises a hollow section (1.1 - 1.7) having a hollow space (4) which is open at least at its upper end for the insertion of a post (17.1; 17.2) and the hollow cross section which is essentially closed on all sides corresponds to the cross section of the inserted post (17.1; 17.2) to hold it and which has at least one anchoring projection (9) on its outer side (7) with at least one anchoring aperture (10.11) to anchor the hollow section (1.1 - 1.7) in the foundation (20).
Patent EP-0641249-A1 (EP)
Inventor: PACHECO MANUEL M
IPC: B01D71/34
Filed: 1993-05-18
Abstract: L'invention décrit des membranes microporeuses présentant des structures de support. Une membrane microporeuse de filtration constituée de matériau polymère possède un support intégral, le support et la membrane présentant une composition chimique sensiblement identique. Dans la présente invention, les membranes soutenues préférées sont constituées de fluorure de polyvinylidène. Au moins une partie du support est fixée à la membrane microporeuse périphérique pour assurer rigidité et inertance chimique. L'invention décrit des procédés de fabrication des membranes microporeuses soutenues, notamment un procédé permettant d'obtenir des membranes microporeuses présentant des caractéristiques structurales et fonctionnelles uniques.
Patent EP-0654123-A1 (EP)
Title: Fuel injector surrounding intake valve stem.
Inventor: HORNBY MICHAEL J
IPC: F02M69/04
Filed: 1993-07-07
Abstract: An electromagnetic fuel injector (30) has a tubular non-magnetic body (32) defined by radially inner and outer side walls (34, 36) bounding an annular shaped interior which contains a tubular solenoid coil (54) and an annular valve element (56) that is operated by said solenoid coil (54) to open and close the fuel injector (30). The radially inner wall (34) bounds a central through-hole in the body (32) that allows the stem (24) of an engine intake valve (18) to pass through the fuel injector (30), thereby enabling the fuel injector (30) to be mounted on the manifold (12) directly over the valve head (22).
Patent EP-0654144-A1 (EP)
Inventor: CERCEK BORIS
IPC: C07K14/47
Filed: 1993-08-09
Abstract: L'invention concerne des anticorps contre des peptides actifs dans le test de la structure de la matrice cytoplasmique (peptides du facteur SCM) et contre des fragments des peptides par immunisation d'animaux produisant des anticorps avec les peptides ou fragments. On peut préparer des anticorps polyclonaux et monoclonaux. Les anticorps se fixant spécifiquement sur les peptides M-I-P-P-E-V-K-F-N-K-P-F-V-F-L-M-I-D-Q-N-T-K-V-P-L-F-M-G-K (séquence n°2) et F-L-M-I-D-Q-N-T-K (séquence n°3) sont particulièrement utiles. Les anticorps peuvent être marqués et sont appropriés pour effectuer des immuno-analyses afin de détecter la présence de facteur de reconnaissance d'un cancer SCM dans des cultures de cellules ou des flux corporels. Une immuno-analyse particulièrement utile peut établir la distinction du facteur SCM à partir de séquences peptidiques partiellement homologues, et consiste à: (a) incuber une première aliquote de l'échantillon avec un premier anticorps spécifique contre le facteur de reconnaissance du cancer pour lier le premier anticorps au facteur de reconnaissance du cancer dans la première aliquote; (b) faire réagir une seconde aliquote de l'échantillon avec un second anticorps spécifique contre la partie amino-terminale de la séquence peptidique partiellement homologue pour lier le second anticorps à la séquence peptidique partiellement homologue dans la seconde aliquote; et (c) comparer la quantité du premier anticorps lié à la première aliquote à la quantité du second anticorps lié à la seconde aliquote afin de détecter le facteur de reconnaissance du cancer.
Patent EP-0608852-A1 (EP)
Inventor: RASS HERMANN
IPC: H02B13/065
Filed: 1994-01-26
Abstract: The invention relates to a method for the monitoring of switchgear or switching installations filled with insulating gas having at least one measuring device actuated by the pressure of the insulating gas, whose measured values are compared with at least one predetermined value. It consists in detecting the gas density of the insulating gas with a density measuring device, which contains a pressure-sensitive measuring cell with a temperature-sensitive element for the generation of pressure-independent gas density values and is coupled to a rotatable shaft. Light for scanning is fed via optical waveguides to a disc provided with an absolute angular encoding, especially in Gray code, and transmitted or reflected light is fed via waveguides to an evaluation arrangement. In so doing, measured values are detected at intervals determined by a time base and evaluated with respect to their course with time. In the event of a change with time of the measured values, which lies outside predetermined limit values, a report is generated. <IMAGE>
Patent EP-0614274-A1 (EP)
Inventor: KUBOTA SHUJI C O NEC IC MICROC
IPC: H03B5/04
Filed: 1994-03-03
Abstract: Disclosed is an oscillator having an oscillation section (9) for producing and outputting an oscillation signal. A bias generating section (1) outputs a high-potential bias voltage and a low-potential bias voltage. A current supplying section (6) receives the high-potential bias voltage and the low-potential bias voltage and supplying a drive current to the oscillation section (9). The bias generating section (1) includes a first bias generator, which has a PMOS transistor (2) and a resistor (3) and produces and outputs the high-potential bias voltage when receiving a predetermined supply voltage V DD , and a second bias generator, which has a resistor (4) and an NMOS transistor (5) and produces and outputs the low-potential bias voltage when receiving the predetermined supply voltage V DD . The oscillator will reduce the supply voltage dependency of the oscillation frequency.
Patent EP-0625502-A1 (EP)
Inventor: YONEOKA MIKIO C O MITSUBISHI G
IPC: B01J25/00
Filed: 1994-04-12
Abstract: There are disclosed a process for producing methyl formate by dehydrogenating methanol in liquid phase in the presence of a solid catalyst and a process according thereto wherein a gas (N₂, H₂, CO, etc.) is continuously blown into the liquid phase from outside, and the gas along with the reaction product are continuously withdrawn outside the reaction system from the gaseous phase directly or through a cooler. By virtue of the liquid-phase reaction in the above process, as compared with the conventional gaseous phase reaction, the reaction temperature can be lowered, the reaction gas rich in the objective methyl formate rather than methanol is obtained by continuously withdrawing the resultant methyl formate outside the reaction system and accordingly, a single pass yield higher than that at the thermodynamical equilibrium-value is assured, whereby energy saving is made possible.
Patent EP-0621290-A1 (EP)
Inventor: ROSENSKI JOSEPHINE M
IPC: C08F20/18
Filed: 1994-04-15
Abstract: This invention is an emulsion polymer for use as a redispersible pressure sensitive adhesive and a process for making the emulsion polymer. The polymer is the emulsion polymerization reaction product of one or more neutralized ethylenically unsaturated carboxylic acid monomers, one or more alkyl acrylates or methacrylates, and optionally, one or more vinyl containing monomers. The carboxylic acid functionality is either neutralized before initiation of polymerization, concurrently with the polymerization, or partially before and partially during polymerization. The polymerization occurs in the presence of a polyalkylene oxide plasticizer, having a molecular weight greater than 3000. In other embodiments, the invention is the water redispersible pressure sensitive adhesive made with the polymer, and a repulpable substrate made with the polymer.
Patent EP-0628525-A1 (EP)
Inventor: SIGL LORENZ DR
IPC: C04B35/56
Filed: 1994-06-09
Abstract: The invention relates to composite materials containing boron carbide and titanium diboride in a volume ratio B4C/TiB2 of from 90:10 to 10:90 parts and a proportion of elemental carbon greater than 2 % by weight up to a maximum of 50 % by weight, based on the boron carbide content. The composite materials have a density greater than 92 % TD, a hardness HK 0.1 greater than 2300, a 4-point flexural strength greater than 400 MPa and a fracture toughness greater than 3.5 MPa 2ROOT m. The composite materials of the invention are suitable for producing wear-resistant components or cutting tools.
Patent EP-0657258-A1 (EP)
Inventor: GISIN ERNST
IPC: B28B1/52
Filed: 1994-11-26
Abstract: A process for making mineral-bonded building elements, in particular with a content of chopped fibres and, if appropriate, continuous reinforcement, and also various installations for carrying out such a process are described. The aim of the invention is to develop a process which combines the advantages of the extrusion process with that of the casting and injection process. The building material is introduced under pressure into a supporting mould, so that it is exposed to the same pressure conditions at every point of the building element. In order to ensure uniform pressure conditions in the extrusion process, extruding is carried out into a supporting mould (6a,6b) by means of a special extrusion head tapering towards the die. With the pump (12), the pasty fibre composite is fed via a pressure tube (5) into the extrusion head (13). The course of the flow of the fibre composite is drastically altered on entering into the extrusion head (13) with a deflection of about 90 DEG . This eliminates the influence of the flow behaviour through the feed tube in the head (13). <IMAGE>
Patent EP-0656477-A1 (EP)
Inventor: SHIMIZU IZURU C O KABUSHIKI KA
IPC: F04C18/02
Filed: 1994-12-01
Abstract: A compressor has a movable scroll supported on a bushing connected to a rotary shaft via an eccentric pin. The movable scroll and the bushing are disposed coaxial to the eccentric pin to rotate together with the eccentric pin. The movable scroll moves along a predetermined circular path around an axis of the rotary shaft to closely contact a fixed scroll, opposed to the movable scroll at a given portion to define a displacable fluid pocket and compresses refrigerant gas introduced into the fluid pocket. The compressor comprises a first balance weight eccentrically supported on the eccentric pin for an integral rotation therewith. The first balance weight is arranged to generate first centrifugal force counteracting second centrifugal force generated in the movable scroll and the bushing based on the rotation of the movable scroll and the bushing. The first balance weight has a weight in a predetermined ratio to weights of the movable scroll and the bushing to cancel substantially 80 to 97 percents of the second centrifugal force with the first centrifugal force. Thus, the movable scroll is kept to move along the predetermined circular path.
Patent EP-0612945-A1 (EP)
Inventor: VAN WALRAVEN JAN
IPC: F16L3/11
Filed: 1994-02-25
Abstract: The invention relates to a device for the attachment of a horizontal pipe (1) to a wall, composed of a clamp (2) which encloses the pipe and of an approximately semicylindrical supporting shell (4) which is to be inserted between the pipe (1) and that portion of the pipe clamp (2) located beneath and whose length is a number of times greater than the width of the pipe clamp (2). According to the invention, the supporting shell (4) is provided with perforations (6). <IMAGE>
Patent EP-0614829-A1 (EP)
Inventor: ELDAR DOR
IPC: B65D33/28
Filed: 1994-03-03
Abstract: A method for processing domestic garbage characterized by the steps of sorting the garbage into two or more classes and placing each class into a unified domestic container (10). The container (10) is divided into a respective number of compartments (12, 14). The containers (12, 14) are transferred to a garbage dump site and dismembered into their compartments. Each compartment (12, 14) is transferred to its respective garbage class treatment location.
Patent EP-0656428-A1 (EP)
Inventor: GAZZARD SIMON THOMAS
IPC: C22C49/06
Filed: 1994-11-29
Abstract: A piston for an internal combustion engine, and particularly, but not exclusively, for a Diesel engine, has in a region thereof reinforcing ceramic fibres, the fibres originally being in the form of an insert for the piston with a relatively high density in the range 10 to 20% of the density of the fibre material. In the fabrication of the piston the insert is infiltrated with molten piston material, the piston being formed by employing a pressure casting technique, such as squeeze casting. The piston material comprises an aluminium alloy with 2.0 to 5.5% by weight copper and with 11.0 to 17.0% by weight silicon, and, preferably, 2.5 to 3.5% by weight copper and 12 to 14% by weight silicon. In the fibre-reinforced region the top ring groove of the piston is provided, and, possibly, the fibre-reinforced piston region provides the peripheral part of the crown surface.
Patent EP-0607048-A1 (EP)
Inventor: AIKAWA KATSUAKI C O TOA ELECTR
IPC: G01N21/359
Filed: 1994-01-13
Abstract: The method of the present invention comprises the steps of irradiating near-infrated rays to a plastics of an unknown type to measure the NIR spectrum thereof, determining the first-derivative or second-derivative, measuring the differential spectrum at prescribed intervals of wavelength over a region of measurement wavelengths, determining the class of whether the differential spectrum for each measurement wavelength is on the plus-side, minus-side or any other side, comparing the resultant class data with those of previously determined differential spectra for plastics of known types to determine the ratio of agreement between the thus compared data (agreement ratio), and determining that the plastics showing the highest agreement ratio is the type of the plastics of the unknown type. By using the above-mentioned agreement ratio, it is possible to simply and rapidly determine the type of a plastics by means of the differential spectrum of near-infrared rays.
Patent EP-0623412-A1 (EP)
Inventor: REYNOLDS PAUL ADRIAN
IPC: B23C5/22
Filed: 1994-03-07
Abstract: A rotary metal cutting tool comprises an elongate body (1) having at one end a shank (2) adapted to be clamped in a machine tool and a cutting head (3) provided at the other end of the body; at least one channel (4) provided in the head to receive a cutter blade (5); a recess (7) in the body (1); at least one clamping cotter (9) located in the recess (7) and serving to clamp the blade (5), by wedge action, against a seating surface (10) of the channel (4) by means of a clamping face (11) of the cotter engaging an opposite face (12) of the blade (5) to that engaging the seating surface (10); means (12) to urge the cotter into wedge clamping engagement with the blade (5); the recess and cotter each having at least one flat (13, 14) to prevent cotter rotation; and the clamping cotter (9) having a clamping surface (11) of extended length (16) terminating with the lower end face (17) of the cutting head (3).
Patent EP-0670630-A1 (EP)
Inventor: KAEGEBEIN DANIEL P
IPC: H03F1/52
Filed: 1994-09-02
Abstract: A communications amplifier system comprises a primary amplifier circuit (13), a backup amplifier circuit (14) and a bypass circuit mutually exclusively selectable through a relay switching means (12) which is automatically activated to bypass the primary amplifier circuit (13) with the backup amplifier circuit (14) or the backup amplifier circuit (14) with the bypass circuit in the event of malfunction. In the standby mode, the backup amplifier is not connected to DC power or RF signal input.
Patent EP-0713146-A1 (EP)
Inventor: CONRAD CHARLES T
IPC: H05K3/00
Filed: 1994-11-16
Abstract: A method is provided for forming a high-resolution photoresist layer on a substrate, such as a metal-clad circuit board blank. A dry film is used which comprises a support sheet, a negative-acting, alkaline aqueous developable photoresist layer in direct contact with the support sheet, and a protective sheet. The protective sheet is removed and the photoresist layer is cut sheet laminated to the substrate. Then the support sheet is removed. The photoresist layer is baked until its exposed surface is non-tacky. Artwork is laid directly in contact with the non-tacky exposed surface, and the photoresist layer is exposed to actinic radiation through the art work. The photoresist layer is then developed in alkaline aqueous solution. The photoresist layer is highly resolved. Subsequent processing steps, such as plating or etching and stripping yield a printed circuit board having highly resolved lines and spaces. Photoresists of specific formulation are found to be bakeable to a non-tacky surface with minimal loss of photospeed.
Patent EP-0649676-A1 (EP)
Inventor: ROMAN IAN CHARLES
IPC: B01D71/44
Filed: 1994-10-19
Abstract: A novel gas separation membrane and a process for applying a fluoropolymer, preferably an amorphous polymer of perfluoro-2,2-dimethyl-1,3-dioxole, to a gas separation membrane to improve the permselectivity of the membrane with respect to at least one pair of gases is disclosed.
Patent EP-0609174-A1 (EP)
Inventor: BOESCH JAKOB
IPC: B27F5/12
Filed: 1994-01-14
Abstract: Machine for milling grooves intended to receive sealing strips, in the frames of doors and windows. This machine comprises a body (1) containing a motor driving a spindle (3) intended to drive a milling cutter (4). The spindle (5) is screw-fitted into a split ring (6) to which is rigidly fastened a handle (9) extending above a bracket-shaped guide (10) which can be orientated on the ring (6) about an axis (17) coplanar with the axis (11) of the spindle. The guide (10) has at least two faces (16, 19) permanently bearing against at least two similar faces of the ring, it is kept applied against these by a pressing element (25). The machine makes it possible to mill accurately and without vibration in all angular positions of the guide. <IMAGE>
Patent EP-0610155-A1 (EP)
Inventor: BOTKIN JAMES HAROLD
IPC: C08K5/00
Filed: 1994-01-26
Abstract: Polymer compositions which are described comprise
     (A) at least one polyamide and   (B) the reaction product of (B-i) at least one copper salt and (B-ii) at least one organic metal complexing agent selected from the group consisting of N-monoacylhydrazine derivatives, N,N'-diacylhydrazine derivatives, tetrazole derivatives, and oxalic acid derivatives.   
     These reaction products show an ability to stabilize polyamides against radiation damage and thermal degradation.