baber/WOPTO huggingface dataset:
Patent EP-0511032-A1 (EP)
Inventor: MARIE JEAN-JACQUES
IPC: F01L3/06
Filed: 1992-03-20
Abstract: Cylinder head for internal combustion engine comprising at least one air-fuel mixture intake port (3) leading into a combustion chamber (2) via a seat (7) on which a valve (9) can rest, characterised in that the intake port (3) is provided with means (8) for tearing the film of fuel (61) which deposits itself on the walls of said intake (3) in order to facilitate its vaporisation when the mixture is admitted into the combustion chamber (2). <IMAGE>
Patent EP-0514238-A1 (EP)
Title: Servomoteur pneumatique
Inventor: GAUTIER JEAN-PIERRE BENDIX EUR
IPC: B60T13/569
Filed: 1992-04-30
Abstract: L'invention concerne un servomoteur pneumatique d'assistance au freinage comportant une enveloppe (10) à l'intérieur de laquelle se trouve une paroi mobile (12, 14) rappelée dans une position arrière de repos par un moyen élastique et qui définit une chambre avant (16) reliée en permanence à une source de dépression (61) et une chambre arrière (18) reliée sélectivement à la chambre avant (16) ou à l'atmosphère par un moyen de valve (20a, 32a, 40) actionné par une tige de commande (34) susceptible de s'appuyer, par l'intermédiaire d'un plongeur (32), sur l'une des faces d'un disque de réaction (58) solidaire d'une tige de poussée (56).Selon l'invention, le moyen élastique de rappel de la paroi mobile (12, 14) dans sa position arrière de repos exerce sur la paroi mobile (12, 14) une force modulable.
Patent EP-0517585-A1 (EP)
Title: Improvements in rotary electric machines
Inventor: EVEN DENIS
IPC: H02K3/24
Filed: 1992-06-03
Abstract: This is a rotating electric machine intended for heating an air current, comprising an inductor able to create a crown of magnetic poles of gradually alternating polarities and an armature able to run past the inductor with interposition of a cylindrical air-gap of revolution. The armature includes a sleeve of revolution (1) made of a laminated ferromagnetic material, hollowed out in the vicinity of one of its two cylindrical faces by a crown of straight notches (4) extending parallel to the axis of the sleeve (1) and open at their two axial ends, each of these notches (4) being lined with a zig-zag corrugated copper sheet (6), the two axial edges (63) of the sheets (6) jutting out axially from the sleeve (1) and being connected together electrically by two copper rings (8) axially enclosing the sleeve (1). 
<IMAGE>
Patent EP-0500474-A1 (EP)
Inventor: MICHALON DANIEL
IPC: E01F9/70
Filed: 1992-01-24
Abstract: The device comprises a modular support assembly (E) which may be fitted on a vehicle (V), the said assembly being capable of receiving elements (9), (17) which are suitably shaped to allow, depending on their positioning relative to the said assembly, the displacement by sliding on the ground of the said markers (B), under the effect of the concomitant displacement of the vehicle, corresponding either to a marker retrieving operation or to a marker depositing operation from a station (P) arranged on a part of the vehicle. <IMAGE>
Patent EP-0539318-A1 (EP)
Inventor: DOLAN MICHAEL
IPC: A61G5/14
Filed: 1992-08-31
Abstract: A support frame 1 for an elevator chair 2 comprises a ground engaging base frame 10, 11, 12, 13 and side supports 20, 21 to which a seat portion 3 of the chair 2 is mounted. Upper and lower linkage arms 30, 31, 40, 41 extend between the base frame 10, 11, 12, 13 and the side supports 20, 21. The linkage is operated by a ram 6 to raise the seat portion 3 of the chair 2 to assist a user in exiting from the chair. A pair of rear castors 50, 51 and a pair of front castors 60, 61 are provided. When a user is resting on the chair the castors 50, 51, 60, 61 engage the ground. When a user operates the ram 6 the front castors 60, 61 are raised and the chair is supported on front ground engaging legs which prevent the chair from moving as a user is exiting from the chair.
Patent EP-0521823-A1 (EP)
Title: Phenylthiophenylketone
Inventor: LEPPARD DAVID G DR
IPC: C07D333/22
Filed: 1992-06-24
Abstract: Die neuen Verbindungen der Formel <IMAGE> worin n und R die in Anspruch 1 angegebenen Bedeutungen haben, eignen sich gut als UV-Absorber in Schichten photographischer Materialien.
Patent EP-0523008-A1 (EP)
Inventor: STUER WILLEM DENIS MARIA
IPC: F01N3/28
Filed: 1992-07-06
Abstract: The invention relates to a method of manufacturing a device forming a silencer (1) or a catalytic converter with a housing, which has an outer wall part (4) and an inner wall part (5). The two wall parts (4, 5) are at the same time connected to one another at least at the ends of the housing and designed in such a way that an intermediate space (16) exists between them, at least in places. This intermediate space (16) is produced, in that between the inner wall part (5) and outer wall part (4) a pressure is generated by means of a substance so as to deflect the one wall part (4, 5) away from the other wall part (4, 5) at least in places. <IMAGE>
Patent EP-0587967-A1 (EP)
Inventor: CARTA RENATO
IPC: E04D3/06
Filed: 1992-09-18
Abstract: The post (M) and rail (t) sections of a sectional structure for erecting frames have at least one longitudinal groove (18a) pre-arranged to receive slidably and retain therein in mating engagement either or both of the following accessory items: 
   a fastening pin (29) provided with an enlarged diameter (30) adapted to be force fitted through a bush (24) driven into the corresponding post section (M) whereto the rail section (T) carrying the pin (29) is coupled; and 
   a bead (35) whereby a bracket member (34), arranged to support curtain walls (P) on said sections, is bonded in a loss-preventing fashion to the corresponding section.
Patent EP-0512963-A1 (EP)
Inventor: UNDIN HANS
IPC: H02G1/12
Filed: 1992-04-23
Abstract: A pair of hand pliers for stripping off conductor ends has, inter alia, a pair of cutting and stripping-off jaws (6", 7") which can be pivoted towards and away from one another within a pair of clamping jaws, are arranged such that they can be displaced longitudinally in the pair of clamping jaws and are produced integrally with a first element (8"a) of a two-element unit whose second part consists of a drive part, in that they are closed by means of a sprung plastic hinge (40a), which opens towards the front in the form of a circular arc, on the centre part (8"a) of the first element. 
<IMAGE>
Patent EP-0567472-A1 (EP)
Title: D-homo-(16-en)-11 beta-aryl-4-estrenes, process for producing them and their use as medicaments
Inventor: SCHWEDE WOLFGANG
IPC: C07J63/00
Filed: 1991-12-21
Abstract: PCT No. PCT/EP91/02495 Sec. 371 Date Feb. 25, 1994 Sec. 102(e) Date Feb. 25, 1994 PCT Filed Dec. 21, 1991 PCT Pub. No. WO92/11279 PCT Pub. Date Jul. 9, 1992.New D-homo-(16-ene)-11 beta -aryl-4-estrenes of general formula I    <IMAGE>  (I)  as well as their pharmaceutically compatible addition salts with acids are described in which X stands for an oxygen atom, the hydroxyimino grouping >N DIFFERENCE OH or two hydrogen atoms, R1 stands for a hydrogen atom or a methyl group, R2 stands for an hydroxy group, a C1-C10 alkoxy or C1-C10 acyloxy group, R11 stands for a fluorine, chlorine or bromine atom, and then R12 and R13 together mean an additional bond or R11 stands for a straight-chain or branched-chain C1-C4-alkyl radical or a hydrogen atom, and then R12 and R13 each mean a hydrogen atom or together mean an additional bond, and R3 and R4 have the usual meanings indicated in the description for competitive progesterone antagonists. The invention further relates to a process for the production of new compounds, pharmaceutical preparations containing these compounds, their use for the production of pharmaceutical agents as well as the new intermediate products necessary for the process. The new compounds have a strong affinity to the gestagen receptor and show strong antigestagen as well as antiglucocorticoid, antimineral corticoid and antiandrogenic properties.
Patent EP-0568550-A1 (EP)
Title: Method of controlling a switching device.
Inventor: NAGLER WERNER
IPC: H04L1/02
Filed: 1992-01-09
Abstract: PCT No. PCT/EP92/00030 Sec. 371 Date Jul. 20, 1993 Sec. 102(e) Date Jul. 20, 1993 PCT Filed Jan. 9, 1992 PCT Pub. No. WO92/13429 PCT Pub. Date Aug. 6, 1992.Until now static switching signals have been used for triggering a switching device. This has the disadvantage that such static switching signals controlled by an exciter device can also occur in the event of a failure of the exciter device and then may effect faulty control of the switching device. In order to avoid this disadvantage, the switching signal is such that the signal state of the switching signal which is intended to effect the switching into the protection-switching state coincides with the signal state occurring upon failure of the exciter device.
Patent EP-0516797-A1 (EP)
Inventor: KIRSCH WOLFF M
IPC: A61B17/12
Filed: 1991-12-19
Abstract: A medical anastomosis sling for use in the repair or regeneration of nerves. Nerve ends are placed in a breathable semiporous membrane having sets of elongate and wide tabs which are secured and sealed around the ends via circumferential fasteners and surgical clips for securing and sealing the sling in position without the necessity of suturing the device for optimal anastomosis.
Patent EP-0569385-A1 (EP)
Inventor: PENTH ELFIE BEKO KONDENSAT-TEC
IPC: C10M175/04
Filed: 1992-01-14
Abstract: Un procédé non-polluant et économique sert à cliver des émulsions usées telles que des réfrigérants lubrifiants au moyen de dioxyde de carbone sous pression et le cas échéant sous l'effet de la chaleur. A cet effet, l'émulsion de réfrigérant lubrifiant est saturée sous pression avec du dioxyde de carbone et chauffée et/ou refroidie jusqu'à provoquer le clivage. Au-dessus de la température de clivage, une phase huileuse flottante pauvre en eau et une phase aqueuse sous-jacente pauvre en huile se forment rapidement.
Patent EP-0528004-A1 (EP)
Inventor: NILSSON PER-INGE
IPC: F04C2/10
Filed: 1992-03-03
Abstract: Pompe hydraulique sous forme d'une pompe à huile (12) conçue pour un moteur de véhicule automobile et dont le pignon (21) actionné par le vilebrequin du moteur (3), ainsi qu'une couronne de train planétaire (22) coopérant avec le pignon (21), sont intégrés dans un couvercle d'extrémité (11) fixé à l'extrémité du bloc moteur (2). Une garniture (15) est introduite dans un collier (14) situé sur le côté du couvercle d'extrémité opposé au moteur et est maintenue en place uniquement par l'intermédiaire d'une bague de verrouillage (17) venant en contact avec une rainure (16) située dans le collier et poussant la garniture (15) contre le moteur. A l'extérieur de la pompe à huile, une poulie de courroie partiellement en forme de douille (7) est montée sur le vilebrequin (3) et ladite partie en forme de douille serre pratiquement le collier. Ce dispositif facilite le montage et le démontage et réduit la longueur totale du moteur. Le système d'étanchéité simplifié réduit également les risques de fuite d'huile.
Patent EP-0588942-A1 (EP)
Title: Accelerometre a fixations isolees
Inventor: TERRY THOMAS EDWARD
IPC: G01P15/13
Filed: 1992-06-04
Abstract: Accéléromètre comprenant un ensemble de masse étalon (12), comportant une ailette (20) montée flexible sur un support (22), un circuit de détection servant à détecter le mouvement de l'ailette, et un système (14, 30) de rééquilibrage de la force. Le circuit de détection comprend une plaque de condensateur (32) qui est placée sur une surface de l'ailette. L'ensemble de masse étalon est serré entre les éléments de cadre (14, 16) supérieur et inférieur qui sont positionnés sur les côtés opposés de l'ensemble de masse étalon. Un ou plusieurs éléments de fixation (18) s'étendent entre les éléments de cadre supérieur et inférieur traversant l'ensemble de masse étalon. Le support est configuré de manière à former des ouvertures (52) que traversent les éléments de fixation, de sorte que le support isole chaque élément de fixation par rapport à l'ailette. Cette configuration isole l'ailette d'une source de contamination, assure une force de serrage distribuée de manière plus uniforme, et minimise la déformation des éléments de cadre. Les ouvertures pour les éléments de fixation prévues dans le support peuvent être configurées de manière à restreindre le mouvement de l'ailette vers les zones de flexion.
Patent EP-0548366-A1 (EP)
Title: Element organique electroluminescent
Inventor: HIRONAKA YOSHIO
IPC: H05B33/14
Filed: 1992-07-02
Abstract: Elément organique électroluminescent à forte luminance, à rendement élevé de lumière et à grande longévité, renfermant un composé oxadiazole ou thiadiazole spécifique, utilisable de manière efficace dans le domaine de l'industrie chimique.
Patent EP-0664910-A1 (EP)
Inventor: HALAAS ARNE
IPC: G06F15/80
Filed: 1992-10-16
Abstract: L'invention se rapporte à un coprocesseur non numérique pour la recherche d'informations floues et pour la reconnaissance des formes, qui comprend des moyens de traitement des informations et qui peut être connecté à un ordinateur central et à une source de données. Plusieurs éléments de traitement internes sont organisés en un certain nombre de modules de fenêtres exploitables simultanément (W0, W1, ...) agencés de façon à inspecter les trains de données provenant de cette source. Les éléments de traitement comparent les octets des trains de données avec des limites supérieures et inférieures préétablies, pour déterminer si un octet est compris dans ces limites, et, si c'est le cas, pour produire un signal de succès. Chaque module de fenêtre comporte une logique de correspondance de fenêtres servant à mettre en corrélation les signaux de succès provenant de ces différents éléments de traitement, et pour produire un signal de correspondance de fenêtre lors de l'apparition d'une correspondance prédéfinie. En structurant le coprocesseur de cette façon, on obtient un potentiel de traitement en parallèle qui peut être utilisé par des moyens d'acheminement de données (12) pour que des trains de données séparés puissent être acheminés vers des modules de fenêtres séparés ou en chaînes, configurés de façon sélectionnable sous la forme de groupes de fenêtres ou sous la forme de super-fenêtres en fonction des besoins de l'application.
Patent EP-0615481-A1 (EP)
Inventor: LA ROCCA ALDO VITTORIO
IPC: B23K26/36
Filed: 1992-12-03
Abstract: Appareil laser de coupe (10) dans lequel le rayon laser (11) est dirigé sur une zone à découper (13) de la pièce (15), et dans lequel un jet (18) de gaz est dirigé, entièrement enfermé à l'intérieur de parois fixes, sur la zone à découper (13, 13a) avec une direction inclinée par rapport au rayon (11) et avec une vitesse permettant le contrôle par le jet (18) des effets thermodynamiques du fluide provoqués par l'interaction avec le rayon (11) et avec le matériau liquéfié par le rayon, et permettant d'évacuer la matériau liquéfié en dehors de la coupe (16) de manière régulière et contrôlée. Le jet (18) est alimenté au moyen d'un conduit (21) à parois fixes dont l'extrémité présente une ouverture (31) permettant le passage du rayon (11) vers la zone à découper (13, 13a).
Patent EP-0557985-A1 (EP)
Inventor: PERRY ROBERT JAMES
IPC: C08G69/00
Filed: 1993-02-25
Abstract: A method for preparing polyamide comprising reacting carbon monoxide and the reactant pair
       
    and H₂N-Ar²-NH₂, 
   wherein -Ar¹- and -Ar²- are each independently selected from the group consisting of aromatic and heteroaromatic moieties having a total of ring carbons and heteroatoms of from 6 to about 30, in the presence of solvent and a catalyst. The catalyst is a compound of a metal selected from the group consisting of platinum, palladium and nickel.
Patent EP-0564880-A1 (EP)
Inventor: THOMAS MICHAEL JOHN GLYNN
IPC: A61K35/18
Filed: 1990-01-31
Abstract: A method of freezing a standard donor unit of red blood cells such that it can be stored for long periods and subsequently recovered in a form pure enough for transfusion purposes uses red blood cells separated from plasma and platelets, as obtainable by centrifuging whole blood. The red blood cells are treated so that they have a Packed Cell Volume of not less that 90% and are added to a freezing bag (13) containing HES solution such that the ratio of HES/red blood cells is no more that 7% (preferably 6%) w/v. The bag (13) is placed in a freezing frame (20, 21), which is adapted to maintain the thickness of the contents of the bag constant, and the frame is placed in liquid nitrogen.
Patent EP-0566087-A1 (EP)
Inventor: MORIYA MASAYOSHI C O EBARA RES
IPC: F04D29/42
Filed: 1993-04-14
Abstract: A pump casing made of sheet metal has an outer casing having a suction nozzle, and an inner casing housed in said outer casing and spaced therefrom. A resilient seal (14) is disposed in a gap defined between the outer casing (3) and an inner casing (10). An impeller (15) is rotatably disposed in the inner casing (10) with a clearance defined between a liner portion of the inner casing and the impeller. The resilient seal (14) is effective to absorb deformations of the outer casing, such deformations of the outer casing are not transmitted to the inner casing (10).
Patent EP-0567972-A1 (EP)
Inventor: TAKAHASHI SHINSUKE C O FUJI PH
IPC: G11B5/84
Filed: 1993-04-26
Abstract: A method for producing a magnetic recording medium wherein an undercoating layer is provided before forming a magnetic layer by applying a coating composition onto a surface of a continuously traveling flexible support, excluding widthwise-direction edge portions of the support, and pressing the support to a forward end of a slot of a coating head. At least one part of the undercoating layer is formed by preliminarily applying a high-molecular solution having a glass transition point of higher than the heat treatment temperature onto at least the edge portions of the flexible support to give a larger width to the undercoating layer than the width of the magnetic coating layer.
Patent EP-0572903-A1 (EP)
Inventor: BACHAND GEORGE
IPC: B05B11/00
Filed: 1993-05-25
Abstract: Apparatus for dispensing a cosmetic or the like from a container (12) having a pump with an operating stem with a free end extending above the container (12), through which material is dispensed from the container (12) by movement of the stem, is formed of a shroud member (14) and an actuator (16). The shroud member (14) is mounted on the container (12) with the operating stem extending into its tubular outer wall (24) and the actuator (16) is mounted in the shroud (14) with a cylindrical outer surface (25) in slidable engagement with the inner surface of the shroud tubular outer wall (24) and engageable with the operating stem to pump material from the container (12) through a conduit in the actuator (16) to an outlet (18) disposed above an inwardly extending recess (28) in the shroud member tubular outer wall (24).
Patent EP-0574745-A1 (EP)
Inventor: REIL WILHELM
IPC: B65H3/24
Filed: 1993-05-26
Abstract: The separating device consists of a magazine (1) in which piled sheets (6) of plastic or the like are arranged, and has movable suction devices (13) in order to move the separated sheets (6) to a working station (28), the sheets (6) in the pile (12) being supported, lying horizontally, by supports (8) on the lower edge (7) of the magazine (1) and the lowermost sheet (6) being exposed between the supports and accessible to the suction device (13). In order to separate the sheets reliably with relatively simple means and, preferably, to bring them reproducibly into engagement in an accurate position with the suction device (13), provision is made according to the invention for a rotatably driven shaft (8) to be arranged along the two lower edges (7) of the magazine (1) as a support, the cross-section of the shaft being recessed in the region of the length of the sheets (6) to form a shoulder, the depth of the shoulder being equal to the thickness of the sheet to be separated, and for the suction devices to be able to be advanced towards the sheet (6) and retracted arranged so as to be approximately centrally between the edges (7) of the magazine (1). <IMAGE>
Patent EP-0585542-A1 (EP)
Inventor: REINKE FRIEDHELM PROF DR-ING
IPC: H05B6/10
Filed: 1993-06-01
Abstract: Induktor mit zwei parallelen Hauptheizleitern (4), die an einem ihrer Enden durch einen brückenförmigen Ast miteinander verbunden und am anderen ihrer Enden an einen Transformator (5) angeschlossen sind, wobei die Anschlüsse ebenfalls einen brückenförmigen Leiterast (6) bilden. Mindestens an einem Ende der parallelen Hauptheizleiter (4) ist ein gegenüber diesen verschiebbar gelagerter separater Hilfsinduktor (7) angeordnet, der zwei zu den Hauptheizleitern (4) parallele, mit diesen induktiv gekoppelte Leiterabschnitte (8) aufweist, die an ihrem einen axialen Ende durch einen brückenförmigen Leiterast (9), der das Ende der Erwärmungszone bestimmt und am anderen Ende durch einen tunnelförmigen Rückleiter (10), der auf der gesamten Verschiebelänge unter dem brückenförmigen Ast (6) der Hauptheizleiter (4) liegt und an diesen induktiv gekoppelt ist, elektrisch leitend miteinander verbunden sind. <IMAGE>
Patent EP-0589228-A1 (EP)
Inventor: HERZBERG RALF DIPL-ING FH
IPC: H03G3/20
Filed: 1993-08-25
Abstract: In an HF power amplifier consisting of a number of power amplifiers (Vi) connected in parallel via decouplers (B1), a controlled variable corresponding to the output power of the respective amplifier is in each case derived via transformers (K) arranged at the output of each amplifier (Vi) and the input power of the amplifiers is controlled in dependence on the largest of these controlled variables by means of a control element arranged in series with the input decoupler (B1). <IMAGE>
Patent EP-0585895-A1 (EP)
Inventor: ROGNON JACQUES
IPC: A01P13/00
Filed: 1993-09-01
Abstract: The present invention relates to a method of controlling weeds at a locus which comprises applying to the locus (a) flurtamone and (b) aclonifen; and compositions comprising these herbicides.
Patent EP-0588298-A1 (EP)
Inventor: HAKANSSON JAN
IPC: B65G47/26
Filed: 1993-09-14
Abstract: The invention relates to an apparatus for grouping objects, in which objects (2) on an ingoing conveyor (1) into the apparatus are released in a preselected number by the brake (3). The preselected number of objects (2), preferably packages, passes one or two carriers or pushers (5) which are disposed such that they execute, on the one hand, a movement transversely in relation to the conveyor device of the outgoing conveyor (11) from the apparatus, and, on the other hand, synchronously with this conveyor device. In that the pushers (5) move in sequence, so that the first pusher (5') groups first, followed by the second (5'') and then both pushers (5', 5'') remain in their position of rest, the objects (2) are grouped in three different rows on the outgoing conveyor (11).
Patent EP-0603828-A1 (EP)
Inventor: HARADA HIDEOMI
IPC: F04D29/44
Filed: 1993-12-21
Abstract: A vaned diffuser for centrifugal and mixed flow pumps which has vanes (1,2) in two rows radially displaced from each other, wherein the vanes (1,2) are arranged in an optimal positional relationship to each other to improve the diffuser performance with the total pressure loss coefficient and the static pressure recovery coefficient. The vaned diffuser includes vanes arranged in a fluid flow field (3) defined at the outer periphery of an impeller of a centrifugal or mixed flow pump. The vanes (1,2) are circumferentially arranged in two rows, that is, a first row (1) and a second row (2), which are equal in number of vanes and radially displaced from each other such that the respective chords of each pair of adjacent vanes in the first and second rows are approximately parallel to each other, and the trailing edges of the vanes in the first row and the leading edges of the vanes in the second row are radially spaced from each other at a distance ΔR = 0.05L to 0.4L, where L is the chord length of the vanes in the first row.