baber/WOPTO huggingface dataset:
Patent EP-0540490-A1 (EP)
Inventor: KARLSSON HANS INGEMAR REIMERTZ
IPC: F16H21/20
Filed: 1992-10-28
Abstract: An arrangement for converting linear motion from a power source to rotary motion, wherein the source is intended to coact with a cam curve so as to generate rotary motion, the rotary mation being performed by an axle; wherein the arrangement includes a first means which comprises a rod (4) or corresponding element which is connected to a piston (31) mounted for reciprocating movement in a cylinder (30; 50) through the action of a pressure medium which is intended to act on that side of the piston (31) which is opposite to that side on which the rod (4) is connected to the piston, and further comprises the cam curve (2) which is mounted on one end of the rod (4) and which has curved parts (5) solely on that side thereof which faces away from the rod (4), and wherein the arrangement includes second means which comprises two opposing wing-shaped parts (6, 7) which project outwards away from the axle and which are firmly connected to the axle (3), and wherein a roller (8, 9) is mounted on the outer part of each of the wing-shaped parts and is intended to roll against the cain curve (2). The invention is characterized in that the piston rod (4) moves through a hole (36) provided in a lower wall (37) of the lower part of the cylinder, so that the cylinder space located beneath the piston essentially forms a chamber (38); in that when occupying its upper and its lower position, the cam curve will be located on the opposite side of the lower wall (37) in relation to the piston (31); in that the chamber (38) has at least one connection (32, 40;51, 40) with the surroundings; and in that the connection (32, 40; 51, 40) is so constructed that an overpressure will be generated in the chamber (38) as the piston (31) is moved from its upper position to its lower position.
Patent EP-0567537-A1 (EP)
Inventor: HEGGERTVEIT FREDRIK
IPC: B63B35/50
Filed: 1992-01-20
Abstract: Un pont d'atterrissage d'hélicoptère pour un navire, présentant une étendue transversale supérieure à la largeur du navire, comprend une section (1) de pont, horizontale et à niveau, fixée au navire, et dont les bords longitudinaux (15) s'étendent entièrement ou pratiquement entièrement en-deçà des limites externes du navire. Le long d'au moins l'un des bords longitudinaux (15) de la section (1) de pont permanente, est disposée de manière mobile une section de pont (2 ou 3) analogue à une feuille et dont un bord longitudinal est étroitement joint à un bord (16) de la section de pont permanente (1). Le bord externe libre de la section de pont (2 ou 3) en forme de feuille fait sensiblement saillie au-delà du bord du navire. La ou les section(s) de pont (2, 3) en forme de feuille peut (peuvent) être élevée(s) vers une position supérieure par rapport à la section de pont permanente (1), et est (sont) rotative(s) dans cette position, le centre de rotation (5, 6) étant placé de telle façon que la section (2 ou 3) en forme de feuille, dans la position qu'elle a adoptée en tournant, se situe en-deçà, ou sensiblement en-decà des bords du bateau.
Patent EP-0600887-A1 (EP)
Inventor: LANDUA WERNER
IPC: B22C15/24
Filed: 1992-02-18
Abstract: Un dispositif pour le remplissage de têtes de tirage de noyaux (1) avec du sable à noyaux (2) comporte un réservoir (3) pour ledit sable (2), un organe de sortie (4) pour décharger le sable (2) dans la tête de tirage (1) et un système de fermeture (5) pour fermer l'organe de sortie (4). Ce dispositif est conçu, pour le remplissage dosé et homogène de la tête de tirage (1), de façon que l'organe de sortie (4), pour plonger dans la tête de tirage (1) à remplir, soit mobile verticalement sur un bâti de machine (6) ou similaire et immobilisable à volonté dans la plage de sa mobilité verticale.
Patent EP-0538478-A1 (EP)
Inventor: SUNAGA TAKASHI NAKANO ORA-MACH
IPC: C10N40/30
Filed: 1992-04-20
Abstract: Composition d'huile pour machines frigorifiques comprenant comme réfrigérant du 1,1,1,2-tetrafluoroéthane, et, comme huile, un ester de polyol compatible avec le réfrigérant et contenant un antioxydant phénolique, un composé aminé spécifié et un triester phosphorique pour empécher l'hydrolyse de l'ester de polyol et ainsi prévenir la corrosion de galets, ailettes etc. d'un membre coulissant due à l'hydrolyse de l'ester de polyol, ainsi que l'abrasion desdits galets, ailettes, etc.
Patent EP-0532747-A1 (EP)
Inventor: LANDRY MAURICE J JR
IPC: A61M5/315
Filed: 1992-04-01
Abstract: Seringue à utilisation unique (20) présentant la forme d'un corps cylindrique (21) muni à une extrémité d'un pavillon (22) auquel est fixée une aiguille (27). Un plongeur (30) et un piston (31) à l'intérieur du corps cylindrique (21) provoquent l'entrée ou la sortie d'un liquide à travers le pavillon (22). Le plongeur (30) comprend une structure de verrouillage formée dans une position déterminée. Un élément rapporté (50) à une extrémité du corps cylindrique (21) comprend au moins un bras élastique (53a) s'étendanten porte-à-faux dans le sens de la longueur et présentant à son extrémité libre (42) un élément d'arrêt (56) s'étendant vers l'intérieur et agissant dans un sens radial, lequel passe par-dessus le plongeur (30). Lorsque ce dernier (30) se déplace vers une position de verrouillage, l'élément d'arrêt (56) entre en contact avec la structure de verrouillage du plongeur (30) et bloque tout autre déplacement longitudinal du plongeur (30) et du piston (31), rendant ainsi impossible toute utilisation ultérieure de la seringue (20).
Patent EP-0597920-A1 (EP)
Inventor: BROICH LUDWIG
IPC: C09J189/00
Filed: 1992-07-29
Abstract: Une colle à base de caséine, de délayants solubles dans l'eau de charges et le cas échéant d'autres additifs contient de manière caractéristique des dérivés d'acide résinique et des alcools. On peut ainsi étiqueter de manière irréprochable des bouteilles en verre humides, même à environ 15 °C, alors que la teneur en caséine est sensiblement inférieure à celle des concentrations usuelles d'au moins 18 % en poids.
Patent EP-0559910-A1 (EP)
Inventor: OKABE NAOTO NIPPONDENSO CO LTD
IPC: H01L29/739
Filed: 1992-09-28
Abstract: La présente invention vise à incorporer une fonction de détection de courant dans un transistor bipolaire à grille isolée. A cet effet, ledit transistor constitue une région de diffusion d'impuretés séparément d'une région cellulaire unitaire sur la surface du dispositif, de sorte que le courant puisse être détecté par détection d'une chute de tension due à la circulation de particules chargées à l'encontre d'une résistance en sens latéral. Dans le cas d'un transistor bipolaire à grille isolée à n-canaux, par exemple, des électrons sont injectés d'une électrode de source à une couche de drain de type n en passant par une couche de source de type n et un canal dans les régions cellulaires lorsque la cellule unitaire est sous tension, et une jonction p-n côté drain est polarisée, de sorte que des trous soient injectés d'une couche de drain de type p à une couche de drain de type n. A ce moment, les électrons passent également dans la partie faisant office de partie de détection au-dessous de la région de diffusion d'impuretés de type p, et de là, l'injection des trous s'effectue également au niveau de cette partie. Les trous en excès sont retirés à l'électrode de source par l'intermédiaire de la couche de type p de la partie de détection, et en l'occurence, un potentiel proportionnel au produit de la résistance en sens latéral de la couche de type p et du courant de trous apparaît au niveau du potentiel de source. Le courant du transistor peut être détecté par détection et conversion de ce courant.
Patent EP-0564636-A1 (EP)
Inventor: VANDERBILT JEFFREY JAMES
IPC: C08L23/10
Filed: 1992-10-19
Abstract: Novel polypropylene compositions comprising up to 100 mol % propylene having a melt flow rate of 20 to 150 g/min at 230  DEG C and a total xylene solubles content between 4 and 35 wt. % are disclosed. In addition, a process for the production of the polypropylene composition in gas phase with particular aluminum/titanium ratios and cocatalyst/electron donor ratios is disclosed as well as a process for extrusion coating the polypropylene compositions and the laminated articles prepared thereby.
Patent EP-0616609-A1 (EP)
Title: Nitroaniline derivatives and their use as antitumor agents.
Inventor: DENNY WILLIAM ALEXANDER
IPC: C07C309/14
Filed: 1992-11-27
Abstract: PCT No. PCT/GB92/02199 Sec. 371 Date May 26, 1994 Sec. 102(e) Date May 26, 1994 PCT Filed Nov. 27, 1992 PCT Pub. No. WO93/11099 PCT Pub. Date Jun. 10, 1993   <IMAGE>  (I)  The invention provides nitroaniline derivatives represented by general formula (I) where the nitro group is substituted at any one of the available benzene positions 2-6; where R and A separately represent the groups NO2, CN, COOR1, CONR1R2, CSNR1R2 or SO2NR1R2 and A is substituted at any one of the available benzene positions 2-6; where B represents N(CH2CH2halogen)2 or N(CH2CH2OSO2R3)2 substituted at any one of the available benzene positions; and where R1, R2 and R3 separately represent H, or lower alkyl optionally substituted with hydroxyl, ether, carboxy or amino functions, including cyclic structures, or R1 and R2 together with the nitrogen form a heterocyclic structure, and pharmaceutical preparations containing them. These compounds have activity as hypoxia-selective cytotoxins, reductively-activated prodrugs for cytotoxins, hypoxic cell radiosensitisers, and anticancer agents.
Patent EP-0625156-A1 (EP)
Inventor: LONG GIORGIO
IPC: A61P11/06
Filed: 1992-12-02
Abstract: Composés répondant à la formule (I) et ayant une action antiasthmatique et antiinflammatoire sur les voies respiratoires, leurs procédés de préparation et compositions pharmaceutiques les contenant.
Patent EP-0562579-A1 (EP)
Inventor: BROWN GARRY LEE
IPC: H01R13/11
Filed: 1993-03-24
Abstract: An electrical contact (2) has a tab (28) provided in passage (26) which extends through the contact (2). The tab (28) is dimensioned to provide a barrier, past which solder (34) cannot flow. Consequently, as the contact (2) is mounted to a printed circuit board (32), the tab (28) prevents the solder (34) from wicking from the mounting portion (6) to the mating portion (4).
Patent EP-0579046-A1 (EP)
Inventor: FERRARO PAOLO
IPC: A63B31/11
Filed: 1993-07-01
Abstract: Swimming flipper (1) comprising a flexible but relatively rigid blade (3) and a relatively soft shoe (2) associated to one end of the blade. The blade (3) has an active portion (5) formed by at least two relatively rigid thermoplastic materials (5a, 5b) joined to each other and of which the second (5b) occupies a central area of the said active portion (5) in which the first material (5a) is absent. Such a central area has a width comprised between 5 and 95% of the active portion (5) of the blade (3).
Patent EP-0590297-A1 (EP)
Inventor: HAEUSERMANN ALFRED
IPC: F02C3/14
Filed: 1993-08-23
Abstract: In a gas turbine group, the combustion chamber, in the form of an annular combustion chamber (1), is positioned between two hydrodynamic machines (2, 3). Normally the hydrodynamic machine (2) situated upstream of the annular combustion chamber (1) is a compressor (2b) and the hydrodynamic machine (3) situated downstream of the annular combustion chamber (1) is a turbine. The hydrodynamic machine situated downstream of the annular combustion chamber (1) does not have a first row of guide vanes, its blading beginning immediately with a row (6) of rotor blades instead. This is acted upon by the swirl from the hydrodynamic machine (2) situated upstream of the annular combustion chamber (1). The swirl itself is conserved over the entire length of the annular combustion chamber (1), the swirl causing the gas flow to perform a helical motion in the axial direction of flow of the annular combustion chamber (1). <IMAGE>
Patent EP-0591803-A1 (EP)
Inventor: CRAMER EDWIN DR
IPC: C08F299/06
Filed: 1993-09-27
Abstract: The invention relates to a cartridge for the chemical fixing (anchoring) of anchor rods in boreholes which contains a free-radical-curable vinyl ester urethane resin and - spatially separated therefrom - a curing agent for the resin. The resin contains, as comonomer, from 10 to 60% by weight of a dicyclopentenyloxyethyl (meth)acrylate.
Patent EP-0600210-A1 (EP)
Inventor: NEUMANN STEPHEN MICHAEL C O EA
IPC: B41M5/382
Filed: 1993-10-20
Abstract: A dye-receiving element for thermal dye transfer comprising a polymeric dye image-receiving section (10) having a surface which has been roughened to provide an average surface roughness Ra of from about 0.03 to about 0.5 µm as determined by ANSI D-46.1 (1985). The roughened image-receiving surface does not exhibit as much image smear as non-roughened surfaces which are subjected to fusing after imaging.
Patent EP-0596341-A1 (EP)
Inventor: DECROIX CLAUDE
IPC: B65D77/06
Filed: 1993-10-22
Abstract: A palletised container comprising a pallet (1), an outer housing (2) and a plastic inner container (3), wherein the outer housing is connected releasably to the pallet in the region of its lower edge. The inner container is inserted into the outer housing and supported on the pallet. The pallet has a peripheral receiving groove (5) for the outer housing, into which receiving groove the outer housing is inserted with its lower edge (6). The lower edge of the outer housing is fixed in the receiving groove by holding tongues (7) which are passed through cutouts (8), which are closed at the edges, in the receiving groove, engage over components of the lower edge of the outer housing, and are fastened releasably in the pallet. <IMAGE>
Patent EP-0572071-A1 (EP)
Inventor: BIANCO GIOVANNI
IPC: G01F23/54
Filed: 1993-05-19
Abstract: To overcome problems due to interaction between the electrical contacts and the liquid, the air gap (28) of the angular movement sensor (11) is a wall of insulating material which sealedly separates the space containing the linkage (10) and the rotor (23) of the angular movement sensor (11) from that containing the stator (24) of the angular movement sensor (11) and the relative circuit which processes the level data and displays the result. In addition, to prevent any deformity of the tank in which the device is installed from being able to influence the measurement, the shaft (14) and cylindrical casing (9) may be telescopic. The base of the cylindrical casing and the base of the tank are therefore always in contact.
Patent EP-0581362-A1 (EP)
Inventor: BROWN DANA HENRY
IPC: G06F3/06
Filed: 1993-07-15
Abstract: A secondary data storage system for a host computer system includes a disk drive system having a device controller, at least a first magnetic disk and a read/write magnetic transducer positionable with respect to a recording surface of each magnetic disk. A write operation exposes data on adjacent tracks to potential damage if an off track condition occurs to the transducer during a write. A method for controlling write operations through the device controller provides backup of data in tracks adjacent to a target track for the write operation prior to the write operation occurring. The method detects occurrence of events resulting in an off track condition of the magnetic transducer relative to a target track. Occurrence of such an event triggers a determination of damage to the contents of tracks adjacent to the target track and restoration of those tracks. Write operations to the target track are blocked until shock events discontinue.
Patent EP-0554115-A1 (EP)
Inventor: NEGISHI AKIRA
IPC: H04N1/00
Filed: 1993-01-29
Abstract: Provided are an image processing method and apparatus in which there is little deterioration in picture quality when specific information specifying a copying machine or the user thereof is added to image data. Pixel data in an 8 x 4 array at a predetermined position of the image data is modulated by subtracting a predetermined value α from 2 x 4 pixel data 2302 and 2 x 4 pixel data 2303 and adding the predetermined value α to 4 x 4 pixel data 2301 in such a manner that the number of pixels from which the predetermined value is subtracted and the number of pixels to which the predetermined value is added will become equal. The modulated data serves as a unit of added information. A plurality of units of the added information are arranged on the image data and the added information is represented by the mutual positional relationship of the plurality of information units.
Patent EP-0566420-A1 (EP)
Inventor: HUEHN STEWART A
IPC: B62D53/08
Filed: 1993-04-16
Abstract: A composite bearing plate (16,18) for a fifth wheel (10) comprises a steel base plate (22) having a layer of polyurethane (24) bonded thereto presenting a bearing surface. The base plate (22) has a plurality of apertures (26) communicating with a plurality of corresponding apertures (20) in the polyurethane layer. These apertures (20,26) present an opening for welding the bearing plate (16,18) to the fifth wheel bearing surface (12).
Patent EP-0568370-A1 (EP)
Title: Dielectric filter device
Inventor: SHIMIZO HIROYUKI C O NGK SPARK
IPC: H01P7/04
Filed: 1993-04-29
Abstract: A dielectric filter device including a stripline filter (10) having a plurality of strip-shaped resonance conductors (13,14) on its upper surface, and a plurality of dielectric blocks (20) each having a groove (21) coated with conductive layer (22) on the stripline filter, wherein the height of the arrangement can be reduced as compared with any conventional block type filter devices, and can be given a higher Q value than stripline filter devices.
Patent EP-0570243-A1 (EP)
Inventor: NAKATANI HAJIME C O MITSUBISHI
IPC: G01J3/26
Filed: 1993-05-14
Abstract: A wavelength measuring device (2) comprises a standard light source (24) which emits light of a predetermined wavelength and means for introducing light from a light source (24) to be measured into the device (2). The device further comprises a photosensor (20) and light from the light sources is directed onto the photosensor (20) via a Fabry-Perot etalon (17). 
     Means (23,26,27) are provided for correctng an error in the measured wavelength of the light to be measured on the basis of the deviation of a fringe formed by the light from the standard light source (24) on the photosensor (20) from a predetermined expected fringe.
Patent EP-0578559-A1 (EP)
Inventor: LOUIS JEAN-MICHEL
IPC: E02B8/02
Filed: 1993-07-06
Abstract: Each link (39, 40) of the chain consists of a row of filter arms (30) which are mounted pivotably on two spindles, namely an upstream spindle (14) and a downstream spindle (13), which are staggered along the chain. Each filter arm has a front leading edge (33) and is continued by an upstream extension arm (35) having a leading edge (38). The extension arms (35) of a link (39) are interposed between the arms (30) of the adjacent upstream link (40) and are mounted pivotably on the downstream spindle (14) of the said adjacent link. The leading edge (38) of the extension arm (35) of each filter arm (30) forms substantially a rectilinear continuation of the leading edge (33) of the arms (30). The invention is used in the purification of industrial effluent. <IMAGE>
Patent EP-0631212-A1 (EP)
Inventor: WANG BO-HYEUN
IPC: G06F19/00
Filed: 1993-08-23
Abstract: A chaos feedback system including a chaotic system capable of analyzing whether an input signal is obtained from a noise or from a meaningful information by analyzing qualitative features of the strange attractor and feed the analyzed result back to the chaotic system so that the chaotic system outputs a desired state. The chaos feedback system includes a chaotic system for deriving a stable state solution from input states, the chaotic system having a strange attractor obtained from the stable state solution, a chaos (2) processor for outputting a correlation dimension to analyze a quantitative feature from a state value of the strange attractor in real time, and a chaos feedback controller part (3) for feeding a result outputted from the chaos processor back to the chaotic system so that the chaotic system outputs a desired state value.
Patent EP-0594470-A1 (EP)
Title: Procédé de récupération de plomb, provenant notamment de la matière active de batteries usagées et four électrique destiné notamment à mettre en oeuvre le procédé
Inventor: BIED-CHARRETON BENOIT
IPC: C22B13/00
Filed: 1993-09-10
Abstract: 1. Procédé de récupération du plomb, provenant notamment de résidus solides, ledit procédé comprenant successivement dans un four électrique (1) à électrodes immergées les étapes suivantes a) fusion peu réductrice des fines, en présence d'une faible quantité de carbone de façon à séparer le plomb d'oeuvre (8) d'une part, une scorie riche en plomb (7) d'autre part à éliminer le soufre sous forme de dioxyde de soufre, et, éventuellement, récupération du plomb d'oeuvre, b) réduction de la scorie riche en plomb par une quantité de carbone appropriée de façon à séparer d'une part une scorie réduite sensiblement exempte de plomb et du plomb d'oeuvre. c) récupération du plomb d'oeuvre des étapes b) et éventuellement a). Elle concerne également un four électrique à électrode immergée pour mettre en oeuvre le procédé. <IMAGE>
Patent EP-0595691-A1 (EP)
Inventor: GAUDEFROY LOUIS-MARC
IPC: B61H13/38
Filed: 1993-10-22
Abstract: The invention relates to a brake system for a railway vehicle making use or not making use of bogies and including at least one brake assembly (2) mounted on an axle (3) of the vehicle, the said assembly including a friction disc and linings, at least the friction disc being produced of a composite carbon-based material, the friction disc being keyed onto the axle, the linings being located on stators housed in elements framing the disc, these elements being supported by the vehicle or the bogie (1) corresponding to the axle, characterised in that the stators of the linings are actuated by actuators, the said elements being supported by the vehicle or the said bogie via an articulation member allowing play and skewness of the tracks, a return member (17) connecting the said elements to the vehicle or to the said bogie. <IMAGE>
Patent EP-0559592-A1 (EP)
Inventor: FREY ANDRE
IPC: F16L55/1645
Filed: 1993-03-01
Abstract: The subject of the present invention is a device for the repair on-site of inaccessible conduits or ducts and a method for restoring using the same. Repairing device characterised in that it essentially consists of a set of at least four inflatable cylindrical elements (1, 2, 3, 4) of short length, joined together by spacers (5) articulated (5) by means of universal joints and joined by means for supplying inflation fluid and clogging product (7') under pressure, as well as by traction and/or retraction means, respectively to injection and actuation devices arranged at the surface and provided with corresponding control devices, the said set of elements (1, 2, 3, 4) making it possible to define a permanent chamber (10) for the injection of clogging product (7') under pressure into the conduit or the duct (11), allowing their continuous and complete repair as the said assembly progresses, and this also, if necessary, being at the level of misalignments (12), internal projections (13), openings of secondary ducts (14) or elbows (12'), whilst keeping the injection chamber (10) full of clogging product (7'). <IMAGE>