baber/WOPTO huggingface dataset:
Patent EP-0806581-A1 (EP)
Inventor: PONSON FREDERIC
IPC: F16D23/14
Filed: 1997-04-23
Abstract: The sub-assembly for a clutch thrust bearing (3) with outer rotary (11) and inner fixed (12) rings, and balls (13) between them, has an inner sheet metal ring (10) with a radial portion (10a) in contact with the radial portion of the fixed ring (12), and a cylindrical portion (10b) connected to the inner end of the radial portion and has a radial rim (10c) on its free end. The assembly also incorporates a ring (19) which is elastic in an axial direction and has elastic tongues round its inner edge which are able to flex to allow it to be fitted to the sheet metal ring (10). The elastic ring presses the radial portion of the bearing's fixed ring (12) against the radial portion of the sheet metal ring (10), and is retained by the latter's radial rim (10c).
Patent EP-0808813-A1 (EP)
Inventor: LEFUMEUX ALAIN
IPC: C06B23/00
Filed: 1997-05-12
Abstract: Continuous process for fabrication, without solvent, of composite pyrotechnic products is claimed in which ignition products consist notably of liquid binder crosslinked above 40 degrees C and at least one energising solid oxidant filler. Process comprises mixing ignition constituents to obtain a composite homogeneous paste with sufficient viscosity to preserve the geometry of the finished product; shaping intermediate products with the paste; and solidifying the intermediate products by crosslinking the binder. Liquid binder is first mixed with thick solid filler in pulverised form to obtain a pre-mixture with greasy consistence which is then mixed with the energising filler; and all mixing and shaping operations take place below 40 degrees C. Also claimed is an installation for carrying out the process.
Patent EP-0811568-A1 (EP)
Inventor: JAVELLY CHRISTIAN
IPC: B65G45/02
Filed: 1997-06-04
Abstract: The system (1) has greasers (3) following a first path and comprises several pumps (7) driven along a second path. It has a frame which supports a pump cylinder and piston which translate relative to the frame and come into contact with the greasing head during the greasing phase. The system is driven by the action of the greasing heads on the pump moving parts (2). The pump cylinder engages a ramp (12), moved by actuators (13), which puts the pump piston in contact with the greasing head. The pump cylinder has a roller which runs on the ramp. The pumps are connected by an endless belt and the pump frame is held immobile relative to the corresponding greaser head while its movable part displaces perpendicularly to the head path.
Patent EP-0839456-A1 (EP)
Inventor: PINGEL ALEXANDRINE
IPC: A23L9/20
Filed: 1997-10-30
Abstract: The invention concerns a solid food composition made of a filling coated at least partly with a protective layer, characterised in that the filling is in the form of an oil-in-water emulsion, overrun, with a milk product base, of one or several essentially vegetable fats, and in that it comprises one or several esters of fatty acids and of saccharose, said composition having an overrun ratio more than 30 % and a dry extract ratio between 60 and 85 wt %.
Patent EP-0926814-A1 (EP)
Inventor: PORTALURI SALVATORE
IPC: G05B19/00
Filed: 1997-12-23
Abstract: A feedforward structure with programmable zeros for
synthesizing continuous-time filters, delay lines and the
like, whose particularity is that it comprises a first cell
and a second cell which are cascade-connected, each one of
the first and second cells comprising a first pair (1, 2)
of bipolar transistors in which the emitter terminals are
connected to a current source (5), the first pair of
transistors being connected to a second pair of transistors
(6, 7), a current source (11) being connected to the
emitter terminals of the second pair of transistors, a
first high-impedance element (C) being connected between
the first and second pairs of transistors, a second high-impedance
element (C) being connected in output to the
second pair of transistors, a fifth transistor (8) being
connected between the collector terminal of a first
transistor (1) of the first pair of transistors and a
collector terminal of a second transistor (2) of the second
pair of transistors, the base terminal of the fifth
transistor (8) receiving a signal which is taken from the
collector terminal of the first transistor of the first
pair of transistors and is taken with a positive sign in
the first cell and with a negative sign in the second cell,
in order to determine a transfer function with a pair of
singularities at the numerator, the second transistors (2, 
7) of the first and second pairs being controlled
respectively by current sources (4, 9) which have mutually
different values.
Patent EP-0885137-A1 (EP)
Inventor: WELSCH FRANK
IPC: B60R1/06
Filed: 1997-01-28
Abstract: Die Erfindung betrifft eine Verstellvorrichtung für zumindest zwei Rückblickspiegel (13, 14) eines Fahrzeugs (1) mit Stellmotoren (18, 19) zur Positionierung von Spiegelelementen (13, 14) mittels eines Schwenk- und/oder Kippmechanismus (20, 21). Weitere wesentliche Bestandteile dieser Verstellvorrichtung sind eine Betätigungseinrichtung (8) zur Erzeugung von Stellsignalen für die gemeinsame Aktivierung der Stellmotoren (18, 19) und eine Signalübertragungseinrichtung (20) zwischen der Betätigungseinrichtung (8) und den Stellmotoren (18, 19). Zur Verwirklichung einer gemeinsamen Einstellung mindestens zweier Spiegelelemente (13, 14) mit nur geringem apparativen Aufwand ist die Verstellvorrichtung so ausgelegt, daß den wenigstens zwei Spiegelelementen (13, 14) von den zugehörigen Stellmotoren mittels der Signalübertragungseinrichtung (20) ein übereinstimmendes Stellsignal zuführbar ist. Bei der Einstellbewegung stehen die gemeinsamen Bewegungen der Spiegelelemente (13, 14) in einer vorgegebenen Beziehung zueinander.
Patent EP-0956246-A1 (EP)
Inventor: CLARK JAMES E
IPC: B67D1/04
Filed: 1997-02-10
Abstract: A device to empty fluid from a sealed pressure container by use of pressurized air, and thereafter to place the container under vacuum. The device has a sleeve portion which defines an interior chamber. A ring portion with a hole extends into the interior chamber and forms a seating surface. A slidable seat with an aperture is located in the interior chamber below the ring portion and is sized to loosely fit in the interior chamber and seat on the ring portion. An upper cap with an air channel is located at the upper end of the sleeve and a lower cap with an air channel is placed at the lower end of the sleeve portion. A spring placed in the interior chamber between the lower cap and the slidable seat biases the slidable seat into contact with the ring portion. A floatable ball is placed above the slidable seat and is adapted to fluid tightly seat on and seal off its aperture. The floatable ball is sized to freely pass through the hole in the ring portion. A vacuum generator is also provided. It has a flow-through channel, a junction air channel in communication with the flow-through channel at an upper end and in communication with the channel in the upper cap, and an air flow valve with opened and closed positions located downstream of the junction of the air channel.
Patent EP-0825811-A1 (EP)
Inventor: RIEGER FRANCOIS
IPC: A01K67/027
Filed: 1997-03-14
Abstract: A non-human mammal genetically modified without affecting its genome and having any two of the following pathological signs: (a) a blood-brain barrier that is open or permeable to water-soluble blood molecules non-specific for the cerebral parenchyma, (b) an astrocyte disorder revealed particularly by physical network disorganisation, the disappearance of perivascular feet around the capillaries, and gliosis, (c) microglial cell activation, (d) demyelinisation plates, particularly in the brain stem and/or the cerebral white matter, and (e) central nervous system glial and endothelial cell lesions, as well as the uses of said animal, are disclosed.
Patent EP-0894063-A1 (EP)
Inventor: HENRY-MOORE NICHOLAS
IPC: B62D1/184
Filed: 1997-04-15
Abstract: An adjustable steering column assembly includes an upper steering column (4) which is adjustable, for example, in a vertical direction, adjustment setting means being provided including a moveable toothed component (12) associated with the upper steering column (4) and being inter-engageable with a fixed toothed component (13) mounted on a housing (10). In order to prevent the toothed components (12 and 13) from jumping out of engagement with each other in the event of loading applied to the steering wheel in the event of a vehicle crash (which would otherwise allow the steering column to rise), a rotatable lever (17) is brought into engagement with the underside of a head of a detent bolt (20) and the moving toothed component (12) to hold the latter in place.
Patent EP-0889876-A1 (EP)
Inventor: CHANDRAKUMAR NIZAL
IPC: C07C311/42
Filed: 1997-03-20
Abstract: The present invention relates to a class of compounds represented by the Formula I or a pharmaceutically acceptable salt thereof, pharmaceutical compositions comprising compounds of the Formula I, and methods of selectively inhibiting or antagonizing the alpha<SUB>v</SUB>beta<SUB>3 </SUB>integrin.
Patent EP-0895706-A1 (EP)
Inventor: HERTZ HANS M
IPC: G21K5/02
Filed: 1997-04-25
Abstract: On décrit un procédé de production d'un rayonnement X ou U.V. extrême, par émission de plasma laser, consistant à générer, dans une chambre, au moins une cible (17) et à concentrer sur celle-ci (17), dans la chambre, au moins un faisceau laser pulsé (3). La cible est produite sous la forme d'un jet (17) de liquide et le faisceau laser (3) est concentré sur une portion spatialement continue du jet (17). On décrit également un dispositif de production d'un rayonnement X ou U.V. extrême, par émission de plasma laser, lequel dispositif comprend des moyens de production d'au moins un faisceau laser (3), une chambre, des moyens (10) de production d'au moins une cible (17) dans la chambre, ainsi que des moyens (13) de concentration du faisceau laser (3) sur la cible (17) dans la chambre (8). Les moyens de production (10) d'une cible sont conçus pour produire un jet (17) d'un liquide. Les moyens de concentration (13) sont conçus pour focaliser le faisceau laser (3) sur une portion spatialement continue du jet (17).
Patent EP-0906302-A1 (EP)
Inventor: DEVANT RALF M
IPC: C07D311/66
Filed: 1997-05-07
Abstract: The invention relates to processes for the chromatographic separation of enantiomeric esters from 2-alkanoyl-chromane derivatives of the formula (I) in which Z is -(CH2)n1-(CHA)n2-(CH2)n3, where n1 = 0, 1, 2 or 3, n2 = 0 or 1, n3 = 0, 1, 2 or 3, with the proviso that n1 + n2 + n3 < 4, R<6>, R<7>, R<8> and R<9> are mutually independently H, A, OA, phenoxy, OH, F, Cl, Br, I, CN, CF3, NO2, NH2, NHA, NA2, Ac, Ph, cycloalkyl with 3 to 7 atoms, -CH2NH2, -CH2NHA, -CH2NA2, -CH2NHAc or -CH2NHSO2CH3, where two neighbouring radicals may also be an alkylene chain with 3 or 4 C atoms, A is alkyl with 1 to 6 C atoms, Ac is alkanoyl with 1 to 10 C atoms or aroyl with 7 to 11 C atoms, Ph is unsubstituted or R<5>, 2, 3 or 4-pyridyl or phenoxy-substituted phenyl, R<5> is unsubstituted or 1-5 F, CF3 or wholly or partially fluorine-substituted A, A and/or OA-substituted phenyl, by means of chromatography on sorbents containing aromatic carbamate-substituted polysaccharides, e.g. cellulose, especially cellulose-tris(3,5 dimethyl phenyl carbamate), using eluents containing C1 to C5 alcohols. Suitable eluents are C1 to C5 alcohols, especially methanol and ethanol or their mixtures. Preferred eluents are C1 to C5 alcohols and C1 to C10 hydrocarbons, especially mixtures of hexane or heptane with 2-propanol.
Patent EP-0901599-A1 (EP)
Inventor: DOWNEY GRAHAM
IPC: F24D3/10
Filed: 1997-05-21
Abstract: Un clapet (2) comprend un corps de clapet (4) et un plongeur (6) mobile par rapport au corps de clapet. Celui-ci comporte un orifice d'entrée (8) et un orifice de sortie (10), le déplacement du plongeur (6) permettant d'établir un trajet de communication liquidienne entre lesdits orifices. Le corps de clapet (4) présente, entre l'orifice d'entrée (8) et l'orifice de sortie (10), une coupure anti-retour de laquelle on peut enlever, au moins partiellement, le plongeur (6). Une zone substantielle autour de ladite coupure anti-retour est dépourvue de tout constituant du clapet.
Patent EP-0910237-A1 (EP)
Inventor: CIVALLERI DAVIDE
IPC: A01D34/416
Filed: 1997-06-27
Abstract: A cutting head for a cutting machine, in particular a strimmer, having a hub (4) connected to a drive member (9) of the cutting machine, and a number of filiform elements (7) connected to and extending substantially radially from the hub (4); each pair of filiform elements (7) being defined by respective end portions (7a, 7b) of a single wire having a C-shaped intermediate portion (7c) housed firmly inside the hub.
Patent EP-0914752-A1 (EP)
Title: Radio-frequency and microwave-assisted processing of materials
Inventor: WROE FIONA CATHERINE RUTH
IPC: H05B6/80
Filed: 1997-07-24
Abstract: There is described a hybrid furnace comprising a microwave source, an enclosure for the confinement of both microwave and RF energy and for containing an object to be heated, and means for coupling the microwave source to the enclosure. The furnace further comprises an RF source, means for coupling the RF source to the enclosure, and a control means for controlling the quantity of microwave energy and RF energy to which the object to be heated is exposed. There is also described a method of operating a furnace of the above type comprising the steps of actuating the microwave source to heat the object and actuating the RF source to provide an oscillating electric field within the object to be heated at a location and/or at a temperature where the field strength of the microwave-induced electric field falls below a predetermined threshold value.
Patent EP-0918804-A1 (EP)
Inventor: CHARLEMAGNE DOMINIQUE
IPC: C08F8/44
Filed: 1997-07-11
Abstract: A method for preparing temperature- and hydrolysis-stabilised polymers is disclosed. The method comprises the steps of heat-treating at least one reagent which includes at least one double bond, has at least one C6-24 aliphatic radical and is functionalised with at least one grouping including oxygen, nitrogen, sulphur, phosphorus or a combination thereof; and chemically treating the resulting material with an agent that reacts with the carboxylic acid functions therein. The stabilised polymers prepared according to said method, and the use of such polymers as lubricants or lubricant additives, plasticisers or thickeners, are also disclosed.
Patent EP-0928270-A1 (EP)
Inventor: SCHENK DIETER
IPC: B65B31/04
Filed: 1997-07-23
Abstract: Eine Vorrichtung (10) zum Evakuieren und Verschließen von Beutelpackungen (1) hat eine Fördereinrichtung (11) zum taktweisen Transport der Beutelpackungen (1). Oberhalb der Fördereinrichtung (11) sind zwei Saugförderer (16, 17) mit jeweils einem unteren Saugband (18, 19) und einem oberen Saugband (20, 21) angeordnet, zwischen denen der Kopfbereich (2) der Beutelpackungen (1) gefördert wird. In den Saugbändern (18 bis 21) sind mit einer Vakuumquelle verbundene Taschen (28) ausgebildet, die die Wände des Kopfverschlusses (2) der Beutelpackungen (1) zum Evakuieren auseinanderziehen. In Verlängerung der unteren Saugbänder (18, 19) schließt sich unterhalb der oberen Saugbänder (20, 21) eine Siegeleinrichtung (41) zum Bilden einer Kopfquernaht (4) in der Beutelpackung (1) an. Die erfindungsgemäße Vorrichtung (10) ist relativ einfach aufgebaut und besitzt eine hohe Leistung.
Patent EP-0980598-A1 (EP)
Title: Fiche electrique
Inventor: GIBBONEY JAMES W JR
IPC: H02H9/02
Filed: 1997-07-30
Abstract: L'invention concerne une fiche (100) conçue pour être insérée dans une prise de courant standard et comprenant un circuit intégré (18) incorporé destiné à redresser le courant alternatif reçu en provenance de la prise et à limiter le courant continu fourni. La fiche (100) est spécialement adaptée pour des applications à courant de faible intensité et de basse tension, telles que l'alimentation en courant continu d'une guirlande lumineuse décorative. Le circuit intégré (18) comporte une diode (24) avec une cathode modifiée qui sert de fusible étant donné qu'elle redresse le courant alternatif. La cathode est formée d'une pluralité de conducteurs électriques parallèles. Un excès de courant fait fondre au moins certains de ces conducteurs de la même manière qu'un fusible classique fond. Selon différents modes de réalisation, on peut ajouter d'autres éléments limiteurs de courant, des éléments destinés à produire un redressement à deux alternances ou quasi à deux alternances et à ouvrir le circuit lorsqu'ils détectent des courants non conformes.
Patent EP-0854965-A1 (EP)
Inventor: JENSEN CARL B
IPC: F16B43/02
Filed: 1997-08-04
Abstract: A fastener assembly for use in securing an access panel (16) (metallic or non-metallic) to a mating structure (12, 14) and wherein the assembly can pull a panel (16) into position in/on a mating structure (12, 14) in order to effect the alignment of the remaining fastener apertures (19) in the panel (16) during panel installation and to lift the panel (16) from engagement with the mating structure (12, 14) during panel (16) removal by accommodating the misalignment of the apertures (19) in the panel (16) and mating structure (12, 14) up to a predetermined minimum. The fastener assembly comprises a two-piece grommet assembly that when assembled provides an adjustable spherical seat for a spherical head bolt (30). When the head (31) of the bolt (30) is positioned into the grommet (20) and the spherical seat is adjusted, the adjustment is fixed by a stacking operation.
Patent EP-0864662-A1 (EP)
Inventor: SUGAWARA TAKESHI
IPC: C21D5/00
Filed: 1997-09-02
Abstract: A thixocast casting material is formed of an Fe-C-Si based
alloy in which an angle endothermic section due to the melting
of a eutectic crystal exists in a latent heat distribution curve
and has a eutectic crystal amount Ec in a range of 10 % by weight
< Ec < 50 % by weight. This composition comprises 1.8 % by weight
≤ C ≤ 2.5 % by weight of carbon, 1.4 % by weight ≤ Si ≤ 3 % by
weight of silicon and a balance of Fe including inevitable
impurities.
Patent EP-0956438-A1 (EP)
Inventor: COLEMAN GERALD N
IPC: F02M37/00
Filed: 1997-08-29
Abstract: A method and system (10) for the control of the overall water content of an aqueous fuel in an internal combustion engine (12) is provided. The disclosed fuel control system (10) includes a post add water system (40) and a control valve (48) that is responsive to selected engine operating characteristics such as engine operating temperature (56), engine load (52), and carbon monoxide levels in the engine exhaust (58). The post add water system (40) is adapted for selectively providing an additional supply of purified water via the control valve (48) to the aqueous fuel in the fuel line (14). The fuel system controller (20) is operatively associated with the control valve (48) to regulate the quantity of water added and thereby control the overall content of water in the aqueous fuel emulsion delivered to the fuel injectors (34).
Patent EP-0927227-A1 (EP)
Inventor: GUENTHERBERG NORBERT
IPC: C08L53/02
Filed: 1997-09-09
Abstract: Thermoplastic moulding compounds contain: (A) 30 to 98 wt % of a graft polymer which consists of (ak) 30 to 90 wt % of a cross-linked acrylic rubber graft nucleus; (as) 10 to 70 wt % of a graft shell made of (as/1) 50 to 100 wt % of a styrene compound, of an acrylic or methacrylic acid (C1-C8-alkyl)ester, or of a mixture of the styrene compound and the acrylic or methacrylic acid (C1-C8-alkyl)ester; and (as/2) 0 to 50 wt % of one or several other monomers; (B) 1 to 50 wt % of a thermoplastic polymer; and (C) 1 to 70 wt % of a rubber elastic block copolymer.
Patent EP-0963636-A1 (EP)
Inventor: JUOPPERI JARI
IPC: H04L9/32
Filed: 1997-12-08
Abstract: In known telecommunications systems using multiple access the terminal equipment assumes that the network element is genuine while the network element assumes that the terminal equipment is genuine. This allows false terminal equipment, a false network element or a third party to penetrate the system. The proposed commitment protocol applies bit block commitment known from cryptography and a shared encryption key and the authentication is divided into two parts, whereby one part of it is done by the terminal equipment and the other part is done by the network. The terminal equipment (MS) sends to the network element (BTS) a pseudo identifier (AMSI) which it has formed, whereupon encryption keys (MKEY, BKEY) are exchanged. Only when the network element has revealed its true identity, will the terminal equipment send the required information (IMSI, RND1, RND2) encrypted with a combination of the keys. Finally, the network element authenticates the terminal equipment by using the identity information which it has revealed. Only then can operation commence.
Patent EP-1025374-A1 (EP)
Inventor: BOLTER HERBERT
IPC: F16H15/40
Filed: 1997-10-28
Abstract: Bei einem Reibradgetriebe mit wenigstens einer Antriebsfläche (70c, 70d) und wenigstens einer angetriebenen Fläche (71d, 71d') und wenigstens einem dazwischen angeordneten Zwischenglied in Form von kugelförmigen Wälzkörpern (17, 18, 19) sind Antriebsfläche (70c, 70d) und angetriebene Fläche (71d, 71d') torodial gewölbt ausgebildet. Wenigstens zwei, insbesondere drei, Wälzkörper (17, 18, 19) sind antriebsmässig in Serie angeordnet. Bei einer Variante sind die Wälzkörper - verschieb- oder verschwenkbar, und verschieb- oder verschwenkbar, wobei auf diese Weise die Übersetzungsverhältnisse und die Vorspannung einstellbar sind.
Patent EP-0943076-A1 (EP)
Inventor: WOIAS PETER DR
IPC: G01F1/38
Filed: 1997-11-13
Abstract: Bei einer mikromechanisch gefertigten Flussrestriktionsvorrichtung ist in einer ersten Hauptoberfläche eines Substrats (10) eine Durchlassöffnung (12) gebildet. In einer zweiten Hauptoberfläche des Substrats (10) ist ein Kanal (16) gebildet, der mit der Durchlassöffnung (12) fluidmässig verbunden ist. Eine in dem Substrat (10) gebildete Membran (22) steht mit der Durchlassöffnung (12) in Fluidverbindung und weist eine zumindest auf der Membran (22) gebildete Membranelektrode (26) auf. Eine Abdeckvorrichtung (30) ist derart auf die zweite Hauptoberfläche des Substrats (10) aufgebracht, dass die Abdeckvorrichtung (30) zusammen mit dem Kanal (16) einen Flusswiderstand der Flussrestriktionsvorrichtung definiert, wobei die Abdeckvorrichtung (30) eine Gegenelektrode (32) aufweist, die der Membranelektrode (26) beabstandet von derselben gegenüberliegt, derart, dass die Membranelektrode (26) und die Gegenelektrode (32) einen kapazitiven Druckaufnehmer definieren.