baber/WOPTO huggingface dataset:
Patent EP-0685531-A1 (EP)
Inventor: BUEHLER ULRICH DR
IPC: C09B29/01
Filed: 1995-05-23
Abstract: Azo dyes 4-(3-hydroxyphenylazo)-anilines of formula (I), are new. X<1>, X<2> = NO2, Br, Cl or H; X<3> = H, Cl or Br; R = H; Cl; Me; OMe; OEt; 1-4C alkylcarbonylamino, opt. substd. by OH, 1-4C alkoxy, Cl, Br, CN, Ph or OPh; 1-4C alkylsulphonylamino or 1-4C alkoxycarbonylamino, opt. substd. by OH, 1-4C alkoxy, Cl, Br or CN; or OH; Y = H, Cl, OMe, OEt or (m)ethoxyethoxy; R<1>, R<2> = 1-4C alkyl, opt. substd. by OH, 1-4C (hydroxy)alkoxy, 2-6C (hydroxy)alkoxyalkoxy or 2-5C cyanoalkoxy or by a 1-4C alkylcarbonyloxy, alkoxycarbonyloxy or alkoxycarbonyl gp. which is opt. substd. by OH, Cl, Br, CN or 1-4C alkoxy; allyl; or H; or one of R<1> and R<2> = phen-(0-3 C)-alkyl, phenoxyethyl or cyclohexyl. Also claimed is a mixt. contg. one or more azo dyes (I).
Patent EP-0692407-A1 (EP)
Inventor: KANAZAWA TORU
IPC: B60R1/06
Filed: 1995-07-05
Abstract: A mirror surface of a back mirror (50) consists of a mirror surface area (52) having a constant radius of curvature (spherical surface) and a mirror surface area (54) having a gradually changing radius of curvature (non-spherical surface) disposed side by side. A dividing line (56) having a light diffusion effect is formed in a border portion between the two mirror surface areas (52) and (54).
Patent EP-0672556-A1 (EP)
Inventor: BULGRIEN GARTH H
IPC: F16H59/48
Filed: 1995-03-09
Abstract: In a tractor transmission system having electro-hydraulically actuated powershift clutches (C1-C4) and a forward/reverse coupler (25) mechanically coupled to a forward/reverse lever (100), a dump button (118) is provided on the lever (100) for releasing powershift clutch pressure. The forward/reverse coupler (25) is uncoupled from the transmission input and output shafts (10, 11) when the button (118) is depressed. An operator may shift between forward and reverse gears by depressing the button (118) and shifting the lever (100). Upon release of the dump button (118), a microprocessor (80) performs a control algorithm during which it senses engine speed and ground speed, computes acceleration/deceleration, and controls the clutch pressure of one of the powershift clutches (C1-C4) to provide smooth acceleration in the direction selected by the shift lever (100). The arrangement is particularly suited for shuttle shift (forward/reverse) operations but may be used to provide smooth acceleration from a stopped position. Smooth acceleration is obtained regardless of the tractor weight and load and operation of a clutch pedal (78) is not required. The control algorithm is equally suitable for controlling full powershift transmissions or synchronized shuttle transmissions having no powershift clutches.
Patent EP-0701349-A1 (EP)
Inventor: SALINGRE DANIEL
IPC: H04L12/56
Filed: 1995-09-04
Abstract: The system includes a number of nodes (N1-N4) which are connected together by links (L1-L3) and establish connections between networks. Some of the nodes can access a switched network (S1-S7). Each node includes a device which separates the data flow to establish distinct communications for different applications. A communication group is established for local file transfer applications and the load generated by this group is measured. At least part of this load can be changed over to the switched network when the load is greater than a top level and remains in this state until the load falls below a lower level.
Patent EP-0691586-A1 (EP)
Inventor: GWALTNEY MARK A
IPC: G03G15/01
Filed: 1995-06-21
Abstract: A printing machine (Fig.4) of the type in which a latent image recorded on an image bearing surface (12) is developed with toner to form a visible image thereof, includes a development apparatus (52) for developing the latent image. The development apparatus (52) includes a housing (100) storing a supply of magnetically-attractable developer material containing toner. A moving flexible donor belt (112) mounted within the housing (100) spaced from the image bearing surface (12) transports developer to a development zone (136) adjacent the image bearing surface. A magnetic member (124) attracts and transports the developer material within the housing to the donor belt (112). A plurality of selectively-actuable electrodes (146) embedded within the donor belt are biased to create a powder-cloud of toner particles within the development zone (136). Within the development zone, the flexible donor belt (112) moves over a pair of spaced apart support rollers (148,150) defining the width of the development nip. The spacing between the support rollers is adjustable to inexpensively create different widths for development nips from a common structure development unit, thereby saving image bearing member real estate within the development zone and improving the quality of image development.
Patent EP-0737767-A1 (EP)
Inventor: GAULT JEAN-MICHEL
IPC: D04B1/10
Filed: 1995-09-19
Abstract: The Jacquard knitwear, produced in three or four colours on a circular machine with gathered stitches, has rear face which is destructured in relation to a conventional finish by de-gauging two needles out of four and thus dividing the number of columns of stitches and their density by two. The knitwear surface finish can be produced by selecting one needle from four alternately, dividing by two the number of rows and, consequently, the density of the stitches on the rear face.
Patent EP-0761237-A1 (EP)
Inventor: DUROSELLE PATRICK
IPC: A61L2/20
Filed: 1995-09-08
Abstract: The equipment treats the material (15') in an enclosure (15) with ozonised air from a generator (5') and accumulator (16). Residual ozone leaving the enclosure is eliminated preferably by an electric heater (10') and a catalytic destructor (10"). A vacuum is maintained in the enclosure by a pump (9) in the outlet from the destructor. An injector valve (12) abruptly supplies more ozonised air when the pressure (13) falls below a threshold. A safety valve (7) releases air through an auxiliary ozone destructor (8).
Patent EP-0739357-A1 (EP)
Inventor: QIN JIAN
IPC: C08L5/08
Filed: 1994-10-27
Abstract: L'invention se rapporte à un procédé de production d'un polysaccharide modifié, gonflant dans l'eau et généralement insoluble dans l'eau, ayant des propriétés d'absorption stables au vieillissement améliorées. Ce procédé consiste à former un mélange composé d'un polysaccharide modifié, d'eau et, éventuellement, d'un agent de réticulation, à récupérer le polysaccharide modifié du mélange, et, éventuellement, à soumettre ledit polysaccharide à un traitement thermique.
Patent EP-0734457-A1 (EP)
Inventor: COHEN AHARON S
IPC: C12Q1/68
Filed: 1995-01-26
Abstract: Procédé de détection d'un oligonucléotide cible à brin unique dans un fluide biologique. Dans ce procédé, on met en contact un échantillon de fluide biologique à tester avec des oligonucléotides auxiliaire et initiateur, ceci formant une molécule marquée à deux brins si l'échantillon contient un oligonucléotide qui est complémentaire des séquences nucléotidiques des oligonucléotides initiateur et auxiliaire. L'initiateur ainsi fusionné à l'oligonucléotide cible est ensuite soudé à l'auxiliaire fusionné à l'oligonucléotide cible. La présence du produit de la ligature indique la présence de l'oligonucléotide cible dans le fluide biologique.
Patent EP-0758492-A1 (EP)
Inventor: CHIACCHIO DUILIO
IPC: H01R4/24
Filed: 1995-04-18
Abstract: L'invention se rapporte à une borne électrique (2) à contact autodénudant (8, 8') recevant électriquement plusieurs conducteurs (24, 25). Le contact autodénudant (8, 8') comprend une première région (18) définie par des parois (12, 14) et qui est espacée d'une seconde région (16), avec laquelle elle est alignée, de sorte que plusieurs conducteurs peuvent être reçus de façon superposée. Selon un mode de réalisation de l'invention, chaque contact autodénudant contient une seconde région (16) alignée, mais décalée et espacée transversalement de la première région (18). Selon un second mode de réalisation, la première région recevant les conducteurs se trouve dans l'alignement d'une seconde région recevant les conducteurs et séparée de celle-ci par un point d'appui.
Patent EP-0754189-A1 (EP)
Inventor: MORGAN A CHARLES
IPC: C07H23/00
Filed: 1995-04-07
Abstract: Receptor modulating agents capable of modulating cell surface receptors by affecting the cell surface receptor trafficking pathway. The receptor modulating agents are comprised of a covalently bound rerouting moiety and targeting moiety.
Patent EP-0758246-A1 (EP)
Title: Pharmaceutical composition comprising hyaluronic acid for the clearing of arteriosclerosis
Inventor: FALK RUDOLF EDGAR
IPC: A61K31/5415
Filed: 1995-04-27
Abstract: A method of clearing atherosclerosis comprising the step of administering to a patient, at least one dosage amount of a pharmaceutical composition comprising an effective non-toxic amount of each of a chelating agent, a non-steroidal anti-inflammatory drug (NSAID), an anti-oxidant and a form of hyaluronic acid, selected from hyaluronic acid, salts thereof, homologues, analogues, derivatives, esters, complexes, fragments and subunits.
Patent EP-0819270-A1 (EP)
Title: Rouleau de brosse magnetique, plaque par depot chimique et destine a des photocopieurs xerographiques, a des imprimantes et analogues
Inventor: GAYLORD MICHAEL FRANCIS
IPC: G03G15/09
Filed: 1995-05-23
Abstract: Un film mince de nickel/phosphore (Ni/p), plaqué par dépôt chimique, forme au moins la surface cylindrique extérieure d'un rouleau de brosse magnétique creux. Ce film ou cette couche, non magnétique, plaqué, est déposé au moins sur la surface cylindrique extérieure d'un rouleau en aluminium, creux, électroconducteur, métallique, non magnétique, ou d'un rouleau en acier inoxydable non magnétique. Dans un autre mode de réalisation, ce film plaqué est déposé à la fois sur les surfaces extérieure et intérieure d'un tel rouleau, lequel est constitué d'un matériau plastique électroconducteur et non magnétique. Ce film plaqué est électroconducteur et relativement transparent pour des champs magnétiques, lesquels sont produits par des aimants permanents fixes, placés à l'intérieur du rouleau de brosse magnétique, creux et rotatif. Ce rouleau est utile dans des photocopieurs xérographiques, dans des imprimantes et analogues. On peut employer l'invention à la fois dans la conception nouvelle d'appareils révélateurs à brosse magnétique et dans la remise en état ou le recyclage d'appareils révélateurs à brosse magnétique existants.
Patent EP-0765297-A1 (EP)
Inventor: BOSE SUDHANGSHU
IPC: C04B35/80
Filed: 1995-06-14
Abstract: L'invention concerne des matériaux composites résistant à des températures élevées, qu'on obtient à partir de poudres possédant des nanodimensions et qui peuvent s'utiliser avantageusement dans la fabrication d'éléments de moteurs d'avions à réaction. Ces matériaux sont essentiellement constitués par une matrice obtenue à partir d'un matériau pulvérulent, dont la dimension des particules se situe dans une plage de 1 à 100 nanomètres, ainsi que par une pluralité de fibres de renforcement noyées dans ladite matrice et constituant de 20 % à 40 % en volume environ du matériau composite. Le procédé de fabrication desdits matériaux consiste, de façon générale, à mélanger le matériau pulvérulent avec les fibres de renforcement et à consolider le mélange, afin d'obtenir le matériau composite.
Patent EP-0774028-A1 (EP)
Title: Link joint
Inventor: BERGMANN KONRAD DR
IPC: E03C1/23
Filed: 1995-07-31
Abstract: An improved link joint for drainage fittings with a draw-button couples the drawbar to the plunger rod with a variable angle. In order to reduce mounting costs when establishing an adjustable coupling with a variable angle between the drawbar and the plunger rod by means of the improved link joint, and to reduce the production costs of the linking element, the linking element is a plastic moulded body (3) made of a single piece that encloses like a cage the drawbar and plunger rod (1, 4). The holes (8, 9) for receiving the drawbar and plunger rod are positioned in such a way that the drawbar and plunger rod (2, 4) lie on each other with their outer surfaces. The drawbar and plunger rod (1, 4) are clamped against each other at their crossing point by a clamping screw (7) and the plunger rod (8) is in addition clamped in position in the moulded body (3).
Patent EP-0775035-A1 (EP)
Inventor: STUBBS ROY
IPC: C08J5/14
Filed: 1995-07-24
Abstract: Cette invention se rapporte à un article abrasif comprenant un substrat ayant une première grande surface et une couche adhésive, dans laquelle sont incorporées des particules abrasives et qui vient recouvrir la première grande surface dudit substrat. Cette couche adhésive comporte un adhésif fondu à chaud contenant un polymère réticulé par l'intermédiaire de groupes silyle hydrolysés ou condensés. Cette invention se rapporte en outre à un procédé pour préparer un tel article abrasif, ce procédé consistant: (a) à prévoir un substrat ayant une première grande surface; (b) à appliquer sur cette première grande surface dudit substrat une couche adhésive comportant un adhésif fondu à chaud durcissable à l'humidité, qui contient un polymère ayant des groupes silyle hydrolysables ou condensables, l'adhésif fondu à chaud se trouvant à l'état fondu ou semi-fondu; (c) à déposer des particules abrasives sur cette couche adhésive; et (d) à faire durcir l'adhésif fondu à chaud.
Patent EP-0774937-A1 (EP)
Inventor: KUBEIN-MEESENBURG DIETMAR
IPC: A61F2/32
Filed: 1995-08-08
Abstract: Die vorliegende Erfindung betrifft ein künstliches Gelenk, insbesondere zum Ersatz des menschlichen Hüftgelenks. Es besteht aus einem Gelenkkopf (1) mit konvexer, kreisförmiger Schnittkontur sowie einer Gelenkpfanne (2) mit konkaver, kreisförmiger Schnittkontur und einem zwischen deren beiden Funktionsflächen gleitend angeordneten Druckverteilungskörper (3), dessen an den Funktionsflächen anliegenden Gleitflächen eine den Funktionsflächen entsprechend angepaßte Krümmung aufweisen. Der Druckverteilungskörper (3) weist eine Dicke (d) auf der Verbindungslinie der Rotationszentren (M1, M2) der beiden kreisförmigen Schnittkonturen des Gelenkkopfes (1) und der Gelenkpfanne (2) auf, wobei in der zur Hauptfunktionsrichtung Y-Y senkrechten Frontalebene Z-Z der Schwenkbereich des Gelenkkopfes (1) kleiner 180°, vorzugsweise ca. 120° beträgt.
Patent EP-0805966-A1 (EP)
Inventor: HARRIS DAVID E
IPC: G01D5/34
Filed: 1995-09-06
Abstract: An apparatus (20) and method are disclosed wherein a linear array of electromagnetic radiation emitting devices (30) are arranged in association with moving workpiece (22). Electromagnetic radiation emitted by array is received by two or more receivers (24 and 26). Several non-contact measurements may be obtained on a workpiece using the present apparatus and methods.
Patent EP-0870334-A1 (EP)
Inventor: MELCHIOR BERND
IPC: H02S20/23
Filed: 1995-09-21
Abstract: Die Erfindung betrifft ein Verfahren zum Befestigen von Solarplatten (1) mit photovoltaischen Solarzellen auf einem/einer Dachziegel/Dachstein/Wandplatte, wobei auf jedem/jeder Dachziegel/Dachstein/Wandplatte eine Solarzelle (1) angeordnet ist, wobei zuerst mehrere Solarplatten (1) im noch nicht befestigten Zustand durch elektrische Leitungen (3) miteinander verbunden werden, wobei die Leitungslängen zwischen zwei Solarplatten gleich oder größer sind als der Abstand zweier Solarplatten im befestigten Zustand auf den Dachziegeln/Dachsteinen/Wandplatten, und daß danach die elektrisch miteinander verbundenen Solarplatten (1) aufeinander gestapelt, auf das Dach gebracht und eine nach der anderen auf dem/der Dachziegel/Dachstein/Wandplatte insbesondere von Hand befestigt werden.
Patent EP-0787134-A1 (EP)
Inventor: POLYWKA MARIO EUGENIO COSAMINO
IPC: C07F17/02
Filed: 1995-10-20
Abstract: Les 1,3 oxazolidin-5-ones à substitution 2-ferrocényle, inhibées par N, chirales, qui peuvent être préparées par réaction d'un α-aminoacide ou d'un sel de cet acide avec du carboxaldéhyde de ferrocène ou un dérivé de celui-ci, et cyclisation de la base de Schiff qui en résulte, peuvent être substituées de façon stéréosélective au niveau de l'atome de carbone α desα-aminoacides pour donner d'autres 1,3 oxazolidin-5-ones à substitution 2-ferrocényle inhibées par N chirales, qui peuvent à leur tour être divisées pour donner des α-aminoacides à substitution α sensiblement purs du point de vue énantiomérique.
Patent EP-0856837-A1 (EP)
Inventor: NAKAKAWAJI TAKAYUKI
IPC: G11B5/725
Filed: 1995-10-18
Abstract: The present invention relates to a lubricating film
for a magnetic disk having the data region and CSS region
formed on its surface. The lubricating film ensures low
stiction and good resistance to contact sliding in the data
region and also ensures good CSS durability in the CSS
region. Therefore, the present invention provides a
magnetic disk and a magnetic recording/reproducing device
which do not cause problems with sliding between the
magnetic head and the magnetic disk while the apparatus is
running normally and even when the apparatus stops
accidentally. 
     According to the present invention, the lubricating
film formed in the data region of the magnetic disk is
firmly fixed to the surface of the magnetic disk and is
hardly liable to stiction. In addition, it is thick enough
to ensure good durability even in the case of contact
sliding. The lubricating film formed in the CSS region is
composed of a lubricant which is firmly fixed to the
surface of the magnetic disk and another lubricant which is
weakly fixed to the surface of the magnetic disk;
therefore, it is superior in CSS durability. This
contributes to the highly reliable magnetic disk and
magnetic recording/reproducing device.
Patent EP-0794833-A1 (EP)
Title: Silver catalyst preparation
Inventor: RIZKALLA NABIL
IPC: C07D301/10
Filed: 1995-11-29
Abstract: A silver catalyst for ethylene oxidation to ethylene oxide is prepared by impregnating an inert support with a silver/amine solution as well as with various promoters and calcining the impregnated support at 300 DEG -500 DEG  C., the catalyst being maintained under an inert atmosphere at temperatures of 250 DEG  C. or higher, preferably at 100 DEG  C. or higher.
Patent EP-0723179-A1 (EP)
Inventor: HAYASHI HISAO
IPC: H01L29/786
Filed: 1991-03-21
Abstract: The present liquid crystal device is characterized by a plurality of contact holes (13) in an insulating layer (10) for exposing an electrode of a switching transistor (2), wherein an interconnecting piece (31) of conducting material is provided in each contact hole which are of the same type of material as the material of a signal line (4) connected with the switching transistor (2). Each of the switching transistors is brought into contact with a transparent pixel electrode of each pixel at the location of each contact hole by means of said interconnecting piece (31).
Patent EP-0788290-A1 (EP)
Inventor: WEINFURTNER OLIVER DIPL-ING
IPC: H04R25/00
Filed: 1996-02-01
Abstract: The programmable hearing aid (1) comprises an amplification and transmission unit (4) in a path from a microphone (2) to a speaker (3) which has adjustable transmission characteristics. Signals (6) are sampled from one or more points (5) of the signal path and supplied to a module (7) for transformation of the signals from the time domain into a frequency domain. The frequency domain transformed signals are supplied to a second module (9) for evaluation. The second module produces control signals (10), supplied to the amplification and transmission unit, which are used to select one or more parameters of the transmission path, or to change the transmission characteristics. The parameters are stored in a data memory (11) associated with the signal path.
Patent EP-0728860-A1 (EP)
Inventor: DINGER ROLF
IPC: D03D27/00
Filed: 1996-02-09
Abstract: The characteristic features in a looped material comprising loop-forming yarns bonded-on to a stitched or woven base contg. multifilament yarns of at least 2 components (A) and (B) as well as accompanying yarns (C) are that (i) filament (A) is texturised and is of m.pt. above 180 degrees C while filament (B) is of m.pt. below 220 degrees C such that the m.pt. of (B) is at least 20 degrees C below that of (A), and (ii) wt. ratio (A):(B) is 20:80-80:20 and 0-40 wt.% (C) is present.
Patent EP-0730819-A1 (EP)
Inventor: SCHEUFLER BERND DR
IPC: A01C7/08
Filed: 1996-02-17
Abstract: The apparatus has a position indicator (2,4,6) which produces field coordinate signals to indicate the relative position of the vehicle (1,5) on the field. The switching device for determining the intervals can be operated and monitored and/or corrected by the position indicator. The switching device is only switched when the direction of movement of the drilling machine coincides with the target of the gangway system. The gangway switch is operated by the lift process at the end of the field. The position indicator sends signals to a monitoring device so that it can be determined whether the drilling machine is located in the correct gangway rhythm. A computer and screen can be used to show the optimum gangways.
Patent EP-0730928-A1 (EP)
Inventor: HUNKE HEINZ THEO
IPC: B23D45/14
Filed: 1996-03-01
Abstract: The saw (1) has two saw assemblies (14, 24) mounted independently of one another on a common frame (2). The saws each rotate on swivel arms (8, 22) which can rotate on the longitudinal axis (6) of a common bearing (5) on the frame. The arms fit together to transmit forces by virtue of their shapes or by means of a mechanical friction connection. The saw assemblies rotate as a pair at the set angle wrt. one another about the longitudinal axis. The setting of the angle between the sawblades and the position of the cut can be infinitely variable.
Patent EP-0737530-A1 (EP)
Inventor: NISHIDA TADASHI
IPC: B22C1/00
Filed: 1996-04-11
Abstract: A method is disclosed to accurately and easily measure the amount of an active clayey component contained in molding greensand. A test piece is produced by feeding a predetermined amount of the molding greensand into a testing receptacle. The test piece is then tested to obtain its compressive strength. The amount of the active clayey component contained in it is determined from the measured compressive strength by using previously obtained data on the relation between the compressive strength and the active clayey component of molding greensand which is used on a mold-producing line or at a factory.
Patent EP-0763749-A1 (EP)
Inventor: EBNER ROBERT E
IPC: G01C21/20
Filed: 1996-07-22
Abstract: The integrated GPS/inertial navigation apparatus utilizes satellite signals received with two spatially-separated antennas to achieve improved heading estimates for a mobile platform. Each satellite signal comprises one or more component signals with each component signal having a different carrier frequency. The integrated GPS/inertial navigation apparatus consists of a receiver and an inertial navigation system. The receiver measures the carrier phase of each of one or more component signals of one or more satellite signals received by each of the two antennas during successive time periods of duration T p . Phase measured during a T p  time period is called T p -phase. Only one component signal of one satellite signal received by one antenna is measured during any T p  time period. The receiver utilizes the T p -phases of each component signal obtained during a T k  time period to estimate the phase of the component signal at the end of the T k  time period, the estimated phase at the end of the T k  time period being called the T k -phase. The inertial navigation system, comprising inertial sensors and a digital processor, utilizes the T k -phases in determining the heading of the vehicle and the displacement of each of the two antennas from the inertial sensors of the inertial navigation system. The measured phase of a component signal is subject to error as a result of the satellite signal traversing the ionosphere. The inertial navigation system achieves more accurate estimates of heading and antenna displacements by utilizing the T k -phases in determining ionospheric corrections to phase.