baber/WOPTO huggingface dataset:
Patent EP-0781794-A1 (EP)
Inventor: PLAVAC FRANK
IPC: C10L10/00
Filed: 1996-12-19
Abstract: Very long chain alkylphenyl polyoxyalkylene amines having the formula:
     
     wherein R 1  is an alkyl group having at least 40 carbon atoms;   R 2  and R 3  are each independently hydrogen or lower alkyl having about 1 to about 2 carbon atoms and each R 2  and R 3  is independently selected in each -O-CHR 2 -CHR 3 - unit;   A is an amine moiety derived from ammonia, a primary alkyl monoamine having about 1 to 20 carbon atoms, a secondary dialkyl monoamine having about 1 to 20 carbon atoms in each alkyl group, or a polyamine having about 2 to about 12 amine nitrogen atoms and about 2 to about 40 carbon atoms;   x is an integer from about 1 to about 2; and y is an integer from about 5 to about 50.    The very long chain alkylphenyl polyoxyalkylene amines of the present invention are useful as fuel additives for the prevention and control of engine deposits.
Patent EP-0835748-A1 (EP)
Inventor: COPIN MAURICE
IPC: B31B50/20
Filed: 1996-10-08
Abstract: The invention concerns a package, in particular a cigarette carton (1) comprising opening means (2) for easy access to one or several objects or cigarette packets (16) which it contains. The opening means essentially consist of a line of resistance (20) previously weakened comprising precuts, either running entirely or not through the thickness of the material constituting the package and fastening portions. The weakened line of resistance (20) can partially or completely enclose one surface (21, 22, 23, 24) arranged on one, two or three faces (10, 11, 12) of said package. Means for priming the opening (20a, 25, 26) can also be provided. The invention also concerns a method and a device for obtaining such packages.
Patent EP-0783077-A1 (EP)
Inventor: SPRING ARTHUR
IPC: F04B39/10
Filed: 1996-12-13
Abstract: The head (5) is made partly of glass and has a pump chamber (4) limited on one side. This chamber has a surface (6) which seals against a membrane (3). On the side (7) turned away from the pump chamber is at least one through aperture for accommodating a valve (9). The head has two apertures which narrow conically towards the pump chamber. The valve is in one-piece and has two parts (14a,14b) narrowing conically downwards. The inner surface (17) facing the pump chamber is arched.
Patent EP-0780203-A1 (EP)
Inventor: BISIO GIOVANNI
IPC: B28B7/36
Filed: 1996-12-13
Abstract: A plate (1) for press-moulding dies of refractory bricks and the like, comprising a bearing metal slab (2) to one face of which a lining (4) of high wear-resistant material, normally hard metal, is applied, which is formed by a number of adjacent tiles (7, 8, 9) arranged in an orderly way along parallel lines (6). The adjoining sides between adjacent tiles (7, 8, 9) are at least in part curved.
Patent EP-0810940-A1 (EP)
Inventor: ROICK REINHARD
IPC: B61K7/04
Filed: 1996-01-26
Abstract: The invention concerns a rail brake element, in particular combined with rail brake buffer stops, having two rail clips which engage about a rail head from both sides, are supported on the top thereof and are clamped on the rail head by means of a clamp device comprising at least one clamp bolt and a spring arrangement. On the section engaging below the rail head the rail clips comprise a brake lining section of suitable rigid frictional material which engages the rail head and is urged by means of the clamping device against the rail head. The clamping device is supported via a block (50) of frictional material on the top of the rail head (14, 16, 22) and exerts tensile force on the rail clips (24, 26).
Patent EP-0813471-A1 (EP)
Inventor: CANO JEAN-PAUL
IPC: B29C39/42
Filed: 1996-03-01
Abstract: A method wherein (a) a polymerisable composition (8) consisting of transparent organic glass is fed into a mould; (b) the composition is polymerised under such conditions that the resulting transparent organic glass substrate has at least one thin surface layer (10) polymerised with a degree of completion and/or cross-linking that is substantially lower than in the rest (9) of the substrate; and optionally (c) subjecting the substrate to thermal stress relief annealing. The method is useful for producing finished or semi-finished ophthalmic articles, particularly photochromic ophthalmic articles.
Patent EP-0822784-A1 (EP)
Title: Gerät zur behandlung mit akustischen wellen
Inventor: KUTH RAINER
IPC: A61B34/20
Filed: 1996-04-17
Abstract: Die Erfindung betrifft ein Gerät zur Behandlung mit akustischen Wellen, bei dem mittels einer chirurgischen Workstation (17) und mit Hilfe von 3D-Navigationssystemen (22, 23, 26a bis 26c, 27a bis 27j, 31, 32, 35) anhand unabhängig von dem Gerät gewonnener, auf dem Bildschirm der Workstation (17) angezeigter Bilder eines zu behandelnden Bereiches die für die Behandlung erforderliche räumliche Zuordnung des Patienten (P) und einer Quelle (10) akustischer Wellen relativ zueinander bewirkt wird.
Patent EP-0837629-A1 (EP)
Inventor: MARCH KEITH L
IPC: A61M25/00
Filed: 1996-05-31
Abstract: La présente invention concerne une méthode de traitement du c÷ur, qui comprend l'administration d'un agent thérapeutique, obtenu par modification génétique, dans le péricarde fibreux entourant le c÷ur du patient. L'agent est introduit par chirurgie ou par des moyens transvasculaires tels qu'un cathéter introduit de façon percutanée ou autre. L'introduction de l'agent de thérapie génique dans le péricarde fibreux permet une forte concentration dans des zones étendues de l'épicarde et du péricarde, sans écoulement intempestif à d'autres endroits ni distribution systémique à d'autres organes ou tissus. Les agents de thérapie génique de la présente invention comprennent des vecteurs pour le transfert d'information génétique aux cellules épicardiques in vivo ou des cellules récoltées qui ont éte obtenues in vitro par génie génétique. Dans un mode de réalisation préférentiel, un cathéter est introduit de façon percutanée, par exemple par l'artère fémorale, et guidé vers l'amont jusque dans le ventricule gauche. L'extrémité distale du cathéter avance jusqu'à ce qu'elle traverse l'épicarde, de telle sorte que l'agent thérapeutique puisse être introduit dans l'espace péricardique. L'accès au péricarde peut aussi se faire de façon peropératoire ou par thoracotomie. En outre, la méthode peut inclure l'emploi d'une substance augmentant la viscosité, combinée à l'agent de thérapie génique, pour agir sur les caractéristiques cinétiques de l'interaction entre l'agent et la cellule hôte et, ainsi, améliorer la vitesse et l'efficacité de la transduction.
Patent EP-0830678-A1 (EP)
Inventor: FREDRICKSON LISA
IPC: H03M13/41
Filed: 1996-06-07
Abstract: Un appareil de communication numérique (20) émet des secteurs de valeurs numériques incluant des valeurs de correction d'erreur permettant de détecter et corriger les erreurs contenues par le secteur. En l'occurrence, chaque secteur se compose de plusieurs blocs (70, 72, 74), les valeurs de correction d'erreur de chaque bloc (70) permettant de corriger jusqu'à un nombre maximum d'unités numériques erronées (78, 84) contenues dans ce bloc (70). L'appareil de communication numérique (20) code les blocs d'unités numériques afin de les émettre via un canal (32), puis décode la représentation canal de ces blocs codés, la représentation canal ne comportant qu'occasionnellement des salves d'erreurs. Les opérations de codage et de décodage sont effectuées de façon à réduire à un minimum le nombre d'unités numériques consécutives erronées imputables à une salve d'erreurs quelconque, ce minimum étant inférieur au nombre de blocs d'un secteur. Il en résulte que la salve d'erreur n'altère au plus qu'une seule unité numérique dans chaque bloc.
Patent EP-0830309-A1 (EP)
IPC: B65D83/76
Filed: 1996-06-07
Abstract: Rechargeable dispensers, in particular spray bottle dispensers (1100) including at least one chemical reservoir (1120) for recharging the spray bottle dispenser (1100). Preferably, a separate solvent reservoir (1102) and chemical concentrate reservoirs (1120) are provided.
Patent EP-0826003-A1 (EP)
Inventor: ZHABILOV HARRY P
IPC: C07K14/47
Filed: 1996-05-01
Abstract: This invention relates to the area of immunology and virology, and specifically relates to compositions obtainable from mammalian thymus cells which are useful as diagnostics, vaccines, and therapeutics for human immunodeficiency virus (HIV) infection and related diseases such as acquired immunodeficiency syndrome (AIDS) and AIDS-related complex (ARC). The diagnostic, vaccination, and therapeutic methods, and devices, using these compositions are also disclosed. <IMAGE>
Patent EP-0835535-A1 (EP)
Inventor: REED CARL GENE
IPC: H01R24/00
Filed: 1996-06-27
Abstract: This invention is directed to a patch cord cable assembly for use in a high speed transmission cable network, more particularly to an electrical connector (10) which gives the assembly the capability of transmitting data at 100MHz frequency while offering near-end crosstalk (NEXT) at EIA/TIA 568-A Category 5 performance levels. The preferred electrical connector comprises a pair of interfitting housing members (18, 20), and a plurality of side-by-side electrical terminals (14) positioned between the housing members for establishing electrical contact with the individual wires of a cable. The terminals (14) are arranged at essentially one end (12) of the housing members, and the cable (11) enters from an opposite end (26) thereof. One of the housing members (20) includes a cable jacket stop (90) intermediate the ends (12, 26) and plural, spaced-apart posts (86) between the cable jacket stop (90) and the one end (12). The jacketed cable is fed into one housing member from the end (26) and the cable jacket seats at about the cable jacket stop with selected pairs of twisted wires (13) continuing toward the end (12). Further, the respective pairs of wires are separated from adjacent pairs and spaced apart by the plural posts (86). Finally, the twists are maintained, and the respective ends of individual wires are positioned for termination to respective electrical terminals.
Patent EP-0840660-A1 (EP)
Inventor: KLOESER JOACHIM
IPC: B23K1/20
Filed: 1996-07-18
Abstract: Le procédé décrit de mise en contact sans fondant de composants sur un substrat comprend les étapes suivantes: des surfaces surélevées métallisées de contact (19) en un matériau de brasage en or/étain (18) sur lequel on applique un fondant sont créées sur les surfaces de raccordement (12) du composant; les résidus de fondant sur la surface du composant sont enlevés; les surfaces surélevées métallisées de contact (19) sont fondues et mises en contact avec les surfaces de raccordement (22) du substrat (23).
Patent EP-0861702-A1 (EP)
Inventor: BALAGUROV ALEXEI YAKOVLEVICH
IPC: B23H9/06
Filed: 1996-06-25
Abstract: The essence of the invention: hereinafter are described six variants of
protection of articles made of precious metals from imitation by means of an
informative mark applied to the article. In variants 1 and 2 the method of
photolithography is used to apply a mark to the surface of an article with the
image of the mark formed from a film of amorphous adamantine substance.
Variant 3 suggests to apply the mark to the article surface as a combination
of holographic microrelief and macrorelief. Variant 4 suggests to apply the
mark to the surface as an encoded hologram while in variants 5 and 6 the
mark microrelief is covered with amorphous adamantine substance.
Patent EP-0929714-A1 (EP)
Inventor: MAY JONATHAN
IPC: D21D5/16
Filed: 1996-10-03
Abstract: A screening device (e.g. screen plate or screen cylinder) is manufactured relatively inexpensively and easily yet has uniform screening openings (e.g. screening slots) even when of a width of less than 0.5 mm. A plurality of wires having first and second sections (the second sections having base portions and of smaller cross-section than the first sections) are mounted substantially parallel to each other, supported by at least one support bar or ring. The bars or rings have slots formed in a first side surface, and a cavity in open communication with the slots in a second side surface. The wires are fixed to the bars or rings by deforming the wires (e.g. by bending a flap, engagement by a reciprocating tool, welding, etc.) within the cavity, or by deformation of the support bar or ring in the cavity. The screen plate or cylinder is preferably used to screen or otherwise treat a cellulose pulp suspension, e.g. by subjecting the first sections of the wires to a flow of pulp with accepts passing through the screening openings.
Patent EP-0862539-A1 (EP)
Inventor: FRESNEL JEAN-MARIE
IPC: C02F1/467
Filed: 1996-10-18
Abstract: A method for pretreating raw water (1) comprising a combination of steps, i.e., in the following order, a raw water pumping step (12), a suspended material separation step (14), a fine filtration step (20) and a thorough disinfection step (30) using a chlorinated compound. The excess residual active chlorine is reduced during the thorough disinfection step by AC electrolysis of iron particles such as shavings or shot. Said pretreatment method may be implemented upstream from membrane separation means (40) in order to produce drinking water. The membrane separation means (40) provide ultrafiltration, nanofiltration or reverse osmosis, depending on the kind of water to be treated.
Patent EP-0797875-A1 (EP)
Inventor: NGO JOHN-THOMAS
IPC: G10L21/028
Filed: 1996-09-13
Abstract: Cette invention se rapporte à un composant d'un dispositif de traitement de signaux à filtre adaptatif qui doit permettre de séparer des signaux mêlés reçus par un transducteur donné faisant partie d'une pluralité de transducteurs. Ledit composant évalue, pour chaque source, les retards de propagation relatifs au sein des transducteurs. Tout d'abord, il génère au hasard un nombre fixe d'ensembles de paramètres de retard (220), appelés 'population' (230). Chaque ensemble est traité par un calculateur de performance instantanée (240) pour générer une valeur de performance instantanée qui est ajoutée à une valeur de performance cumulée (360). L'ensemble ayant la valeur de performance cumulée la plus élevée est transféré vers le dispositif de traitement des signaux à filtre adaptatif. De nouveaux ensembles de paramètres sont générés au hasard. Lorsqu'un ensemble de paramètres se présente avec une valeur de performance instantanée supérieure à celle de l'ensemble dans la population ayant la valeur de performance instantanée la plus faible, alors cet ensemble est incorporé à la population. L'ensemble ayant la valeur de performance cumulée la plus faible est éliminé de la population.
Patent EP-0807334-A1 (EP)
Inventor: AALMERS MATHIJS ALEXANDER HEND
IPC: H03K19/003
Filed: 1996-11-21
Abstract: Various circuit components can communicate via a bus conductor. One circuit component comprises an interface stage with a transistor coupled between the bus conductor and a power supply terminal. When a further circuit component pulls the potential on the bus conductor beyond the potential of the power supply, the potential on the control electrode of the transistor is pulled along. The connection between the control electrode and the remainder of the circuit component is then turned off, irrespective of the state of the remainder of the circuit component. This remainder includes, for example an inverter in antiparallel connection with an inverter formed in conjunction with the transistor, so that these inverters together constitue a bus-hold circuit.
Patent EP-0792537-A1 (EP)
Inventor: TAYLOR DAVID G
IPC: H02P8/00
Filed: 1996-09-19
Abstract: L'invention concerne un procédé pour évaluer et commander la position du rotor d'un moteur SRM qui consiste à échantillonner le ou les courants (53) des phases, à estimer le ou les flux (54) des phases depuis au moins une phase conductrice du moteur SRM, à échantillonner le ou les courants (52) des phases et à estimer la ou les inductances (54) des phases d'au moins une phase non excitée du moteur SRM et à déterminer la position (55) du rotor en combinant le flux de phase estimé et l'inductance (54) de phase estimée. Lorsque la position du rotor a été déterminée/estimée par le procédé ci-dessus, la position du rotor peut être commandée pour assurer une commande globale efficace du moteur SRM. En particulier, une fois que la position du rotor est déterminée/estimée, l'excitation fournie au moteur est alors ajustée (56) pour amener le rotor de sa position initiale vers sa position souhaitée. De cette manière, on peut assurer une commande de la position du moteur. Naturellement, cette commande peut également être étendue à celle de la vitesse.
Patent EP-0808315-A1 (EP)
Inventor: ABE TAKAO
IPC: C07D477/20
Filed: 1996-12-04
Abstract: PCT No. PCT/JP96/03540 Sec. 371 Date Jul. 17, 1997 Sec. 102(e) Date Jul. 17, 1997 PCT Filed Dec. 4, 1996 PCT Pub. No. WO97/21712 PCT Pub. Date Jun. 19, 1997Disclosed are carbapenem-3-carboxylic acid ester derivatives of formula (I), wherein R1 is a hydrogen atom or a lower alkyl group, R2 is an alkyl group which may be substituted by a cycloalkyl group having about 4 to 7 carbon atoms and which may be substituted by a lower alkyl group, or is a cycloalkyl group having 4 to 7 carbon atoms which may be substituted by a lower alkyl group and n is 0 or 1. The compounds are highly absorbable through the digestive tract and are rapidly converted in the body to the active compound, which shows strong antibacterial activity.    <IMAGE>  (I)
Patent EP-0868835-A1 (EP)
Inventor: ELOY JEAN-FRANCOIS
IPC: H05H1/00
Filed: 1996-12-20
Abstract: A method and a device for characterising an ionised medium using an electromagnetic radiation source having an ultrashort duration, wherein two synchronised main (10) and secondary (12) laser beams are used; an X-ray beam (15) is generated; the X-ray beam (15) is modulated and time-distributed to give a first X-pulse train (20) with a uniform time distribution; the ionised medium (21) is exposed to said pulses; the X-ray radiation re-emitted by the medium is detected (30); the signal generated in a transmission line (34) is discriminated by time sampling resulting from the illumination of a series of photoconductive elements (33) distributed along said line (34) by means of a second pulse train from the secondary beam (12) which has the same time distribution as the first; and the generated signals (36) are measured and recorded.
Patent EP-0866956-A1 (EP)
Inventor: SCHMUTZ LAWRENCE E
IPC: G01J9/00
Filed: 1996-12-13
Abstract: A geometric sensor includes a Monolithic Lenslet Module (MLM) subaperture array (22) having a plurality of microlenses (40), each of which have an opaque center marking formed concentric with the micolens optical axis (44), at the location of the lens chief ray, to produce an integral geometric reference (IGR) spot pattern of the lens array which is used to correct for sensor errors to an accuracy comparable with that achieved with reference plane wave calibration.
Patent EP-0906600-A1 (EP)
Inventor: PALM CHARLES S
IPC: H04N13/122
Filed: 1996-12-18
Abstract: Techniques (520) for converting a two-dimensional motion picture (500) into a three-dimensional stereo motion picture (540) are disclosed. Wire frames of objects in the motion picture are constructed using the frames of the two-dimensional motion picture, substituted for the two-dimensional view of the object, photorealistically rendered and stereo views generated of the rendered wireframes to create stereo views of the scenes of the original motion picture. Key frame sequences can be generated in stereo automatically from stereo setup of the key frame.
Patent EP-0901612-A1 (EP)
Inventor: GREGOR MANFRED ALEXANDER
IPC: G01G1/22
Filed: 1996-12-06
Abstract: Moderne Ultramikrowaagen tragen nur kleine Massen bis 5 g. Dafür ist die relative Empfindlichkeit mit 40 Millionen hoch. Die Höchstlast der besten Waagen ist so klein, daß es nicht möglich ist, damit gut zu beobachtende Bewegungen der Kraft der Wechselwirkung der Massen durch gezielte Anordnung und Vertauschung ruhender Massen und schwebender Massen von handlicher Größe technisch sicher zu wiederholen, und wirtschaftlich effektiv zu erzeugen. Bei gewöhnlichen Waagen ist der Wirkungsgrad der Nutzung der Kraft zu klein. Auch stören die Schwingungen zu stark. Daraus ergab sich die erfindungsgemäße technische Aufgabe, eine Waage für schwebende große Massen zu schaffen, deren Übergewicht ebenso empfindlich zu messen ist, wie mit einer Mikrowaage. Diese Aufgabe wird durch eine Schwebungswaage mit einer als Zug- und Biegungsfaser doppelt wirkenden elastischen Parallelfaser gelöst. Die hohe Zugkraft trägt Waage und Last, maximal so groß, wie die Reißlast. Die kleine Biegungskraft wird genutzt, die Neigung durch das Übergewicht so empfindlich zu messen, wie mit dem Biegungsstab einer Mikrowaage. Damit sind neue Bewegungen und Naturkräfte zu erfahren, die außerhalb des Meßbereichs der heute allgemein bekannten technischen Lösungen liegen.
Patent EP-0784356-A1 (EP)
Inventor: BENES KEVIN C
IPC: H01R13/187
Filed: 1997-01-09
Abstract: A female electrical terminal (10) has a contact end (12) and a terminating end (14). The contact end includes a pair of opposing walls (24) for receiving a male terminal therebetween. A flexible element (20) is disposed in the contact end for pressing against the male terminal. The flexible element (20) includes a mounting section (38) with spaced wall portions (40) juxtaposed inside the opposing walls of the contact end. Complementary interengaging latches (44) are provided between the opposing walls and the spaced wall portions of the mounting section of the flexible element. An abutment (52) is provided in the contact end to prevent inward collapsing of the spaced wall portions and, thereby, to maintain the latches in interengagement.
Patent EP-0860522-A1 (EP)
Inventor: MEISTER FRANK DR
IPC: D01F2/00
Filed: 1997-02-19
Abstract: Production of mouldings from polysaccharide mixtures involves dissolving cellulose and a second polysaccharide in a water-miscible organic polysaccharide solvent, optionally containing a second solvent; moulding the solution under pressure through a nozzle; and consolidating the moulding by coagulation in a coagulation bath. The novelty is that the solution is prepared from (a) cellulose and/or water-insoluble cellulose derivative(s) and (b) more water-soluble polysaccharide(s) and/or polysaccharide derivative(s) consisting of hexoses with glycoside 1,4- and 1,6-linkages or (partly) of uronic acid(s). Also claimed are mouldings produced in this way.
Patent EP-0800157-A1 (EP)
Inventor: KUROKI SEIKI
IPC: H01J17/49
Filed: 1997-04-03
Abstract: A surface-discharge type PDP includes: plural main electrode pairs formed of first and second sustain electrodes (X, Y) arranged on a first substrate, each extending along a line direction, the first and second sustain electrodes (X, Y) are in parallel and adjacent to each other; plural address electrodes (A1, A2) arranged on a second substrate opposing the first substrate via a discharge space, each extending along a row direction, a matrix corresponding to a screen to be displayed is formed with the main electrodes and address electrodes, the address electrodes (A1, A2) are orthogonal to the main electrodes (X, Y), each of the address electrode is divided into, for example two partial address electrodes (A1, A2) separated from each other by a border line (DL) located between adjacent main electrode pairs, whereby the screen is divided into two partial screens (E11, E12), wherein a first clearance between the partial address electrodes (A1, A2) is substantially larger than a second clearance between main electrode pair (X, Y) adjacent across the border line (DL). The arrangement order of the first and second sustain electrodes (X, Y) may preferably be such that first sustain electrodes (X) of the first and second partial screens (E11, E12) face each other via the border line (DL), and the partial address electrodes (A1, A2) may not cross over the first sustain electrodes nearest to the border line (DL).