baber/WOPTO huggingface dataset:
Patent EP-0525252-A1 (EP)
Inventor: COLLEN DESIRE JOSE
IPC: A61K38/16
Filed: 1991-06-28
Abstract: The present invention relates to the use of staphylokinase for the preparation of a pharmaceutical composition for treating arterial thrombosis, such as e.g. myocardial infarction. It is demonstrated that staphylokinase can be particularly useful as a thrombolytic agent for the lysis of platelet-rich clots. Furthermore it is demonstrated that staphylokinase, unlike streptokinase, does not induce antibody induction upon repeated administration.
Patent EP-0489460-A1 (EP)
Inventor: LOONEN ANTONIE ROCHUS MARIA
IPC: H04N5/66
Filed: 1991-11-27
Abstract: A pick-up and/or display device comprises a memory in which a video signal is written at a write frequency under the control of a clock and is read therefrom at a read frequency. Image expansion or image compression can thus be realised. The clock, a clock input of which is connected to a synchronizing pulse generator, comprises an oscillator having an adjustable frequency, an oscillator output constituting a clock output and being connected to a frequency divider whose output signal is applied to an integrating comparator circuit, an output signal variation of which is proportional to a difference between a mean input signal and a predetermined reference voltage, the comparator circuit being connected to a frequency set input of the oscillator, the oscillator comprising a trigger input which serves to switch the oscillator on and off and which constitutes the clock input. 
     A clock of this kind exhibits an accurate phase relationship with the synchronizing signal which is not subject to temperature drift and noise. The frequency of the clock can be accurately adjusted by adjustment of the reference voltage.
Patent EP-0457529-A1 (EP)
Inventor: SCHEPS MILTON HAROLD
IPC: A61N1/05
Filed: 1991-05-13
Abstract: A composition suitable for application to skin to provide thereon a film with electroconductive and astringent properties, comprises a mixture of a film-forming amount of a film-forming polymer, an electroconductive amount of an ionic astringent compound homogeneously dispersed throughout the mixture and a carrier therefor whereby on applicatin to the skin, a film is formed containing said compound substantially homogeneously dispersed throughout the film. The ionic astringent compound is preferably zinc phenolsulfonate.
Patent EP-0475635-A1 (EP)
Inventor: TANIHARA KOICHI
IPC: G21F9/12
Filed: 1991-08-28
Abstract: A method for removing cesium, e.g., radioactive nuclides of cesium, from an aqueous solution containing nitric acid in high concentration, such as a high-level radioactive waste solution from the Purex process, comprising sorption on an insoluble ferrocyanide compound as the sorbent, wherein the aqueous solution is mixed with a small amount of a specific oxidation-preventing agent selected from hydrazinium compounds, amidosulphonic acid compounds and several other compounds which do not necessarily have high reducing activity for ferricyanides into ferrocyanides.
Patent EP-0493089-A1 (EP)
Inventor: NIORI YUSUKE NGK ICHIOKA-RYO
IPC: H01L21/00
Filed: 1991-12-23
Abstract: An excellent wafer heating apparatus can be obtained which prevents formation of a local gap caused by deflection or distortion, etc., of a wafer at the time of heating the wafer so as to improve production yield of the heat treatment of the wafers. 
The apparatus comprises a ceramic substrate (2), a heat generating resistive element (3) added in the ceramic substrate, a film electrode (5) formed on a front surface of the ceramic substrate, and a ceramic dielectric layer (4) formed on the front surface of the ceramic substrate to coat the film electrode. A direct current power source (12) is provided to generate Coulomb's force between the wafer (6) and the film electrode (5) via the dielectric layer (4) to attract the wafer to a wafer-attracting surface of the dielectric layer, while heating the wafer attracting on the wafer-attracting surface by energizing the heat generating element through application of an electric current therethrough. A method of producing the wafer heating apparatus is also disclosed.
Patent EP-0451023-A1 (EP)
Title: Procédé et dispositif pour la mise en place d'un profilé à section en U sur un rebord d'un encadrement d'une carrosserie d'automobile
Inventor: MESNEL GERARD
IPC: B60J10/00
Filed: 1991-03-27
Abstract: L'invention concerne un procédé de mise en place, sur un rebord saillant d'un élément de carrosserie d'automobile, d'un profilé (1) à section en U comprenant une armature métallique gainée d'une matière résiliente, cette armature étant sensiblement non déformable dans le temps sous la sollicitation de la matière de revêtementSelon l'invention, on utilise une longueur de profilé (1) sensiblement égale à celle de l'élément (2) de carrosserie à équiper, on fixe initialement en position en un emplacement prédéterminé (4) du rebord de l'élément de carrosserie, éventuellement repéré, une partie prédéterminée et éventuellement repérée du profilé, et, ensuite, à l'aide d'un maillet vibrant (7) à tête souple, animé d'un mouvement alternatif de percussion, on applique en continu le profilé contre le rebord de l'élément de carrosserie à partir dudit emplacement prédéterminé (4) jusqu'à une première extrémité du profilé, puis, toujours à partir dudit emplacement prédéterminé, jusqu'à l'autre extrémité du profilé.
Patent EP-0475817-A1 (EP)
Inventor: LE MER JOSEPH
IPC: F24H1/52
Filed: 1991-09-03
Abstract: The heat exchanger for a combination hot-water boiler comprises rectilinear sections (1, 2) juxtaposed two by two and forming part respectively of two separate pipes, the double sections obtained (T) being mounted parallel to one another with transverse metal plates (3) interposed. The outlets of the two rectilinear sections making up each double section are staggered in relation to one another, thus defining a long end (A) and a short end (B), and there is provided at each end of the bundle of double sections a connection box (4), the interior of which is divided into two stages (41, 42) assigned respectively to the two pipes by exclusive impermeable connection to these two stages respectively of the long ends (A) and of the short ends (B), each stage itself being subdivided into compartments (411, 412 etc.; 421, 422 etc.) each assigned to the individual connection of two rectilinear sections forming part of the same pipe. <IMAGE>
Patent EP-0484189-A1 (EP)
Inventor: CHAPPAT MICHEL
IPC: E01C19/26
Filed: 1991-09-03
Abstract: This vehicle comprises, mounted on a carrier chassis, a reception device (6) for the material, a transfer device for the latter towards a distribution member (12), a reservoir (25) for bonding product (3), a dispensing boom (16), and a motorisation unit (21). 
<??>The chassis comprises a part (17) located to the rear of the distribution member (12, 32) for the material and mounted on rolls or balls (20a, 20b, 20c), independently of the rolling elements (14) of a front part (7), and on which is arranged at least the motorisation unit (21), the reservoir (25, 34), or the control and transmission means (22) so that their own weight exerted on this part (7) renders it capable of forming a roller. 
<IMAGE>
Patent EP-0468932-A1 (EP)
Inventor: OLLARI ERMES
IPC: B26D7/18
Filed: 1991-02-27
Abstract: The device falls within the art field of equipment for processing heat-sealable plastic film in strip format, typically in the manufacture of bags, and serves to bring about separation of the pre-cut and bonded bags (13) from one or more continuous strips (2) of material by tearing along their pre-cut outline; the separating action is automatic, with the bags detaching and passing onto a runout conveyor (12) and the offcut (15) directed away toward a disposal point by pinch rollers (14).
Patent EP-0519149-A1 (EP)
Inventor: GIORDANO OSVALDO
IPC: A01K7/06
Filed: 1991-06-20
Abstract: A system for watering poultry includes lines (1) suspended at variable heights and including at least one horizontal pipe (9) connected to a water supply. The pipe (9) carries a plurality of normally-closed valves (10) which can be opened by the poultry and are fitted in respective holes in the pipe (9). Each valve (10) includes a body (24, 36, 53) defining an internal annular valve seat (43) which cooperates sealingly with an annular obturator (46) carried by a rod (47) which projects below the body (24, 36, 53) and can pivot relative thereto so as to move the obturator (46) at least partially away from the valve seat (43) against the action of a thrust spring (52). The valve seat (43) is defined by an axial appendage projecting downwardly from the end of the body (24,26, 53) towards the obturator (46) and having a sharp edge, the body having an internal annular shoulder (57a) below the obturator (46) which has a flat upper surface (50) of deformable material. A flat lower surface of the obturator is adapted to engage the internal shoulder (57a) of the body in the event of overpressure or damage to the thrust spring (52).
Patent EP-0481928-A1 (EP)
Inventor: MILLARI VITO
IPC: B62D53/08
Filed: 1991-10-08
Abstract: A fifth-wheel nearing for connecting a trailer to a semitrailer includes a fixing plate, the top of which carries the fifth wheel and the bottom of which is fixed to parallel side members of the tractor chassis. Support beams (20) interposed between the fixing plate (14) and the side members (L) of the chassis (T) are fixed to the side members (L) of the chassis (T) and have a plurality of holes (26) aligned parallel to the side members (L) for the fixing of the plate (14) to the beams (20) in an adjustable position by means of screws (30, 34).
Patent EP-0470211-A1 (EP)
Inventor: BECKER RUEDIGER
IPC: F02D41/22
Filed: 1990-12-13
Abstract: Un procédé de diagnostic permet de contrôler le fonctionnement d'organes de réglage de moteurs à combustion interne, notamment le fonctionnement et les effets de géométries diverses du collecteur d'admission ou du conduit d'aspiration, et/ou de modes de réalisation divers de la commande des soupapes d'admission ou d'échappement, le diagnostic pouvant être effectué pendant n'importe quel état de fonctionnement du moteur à combustion interne, et/ou pendant qu'il est à l'arrêt. A des fins de diagnostic, les modifications des données de fonctionnement du moteur à combustion interne provoquées uniquement de manière directe par la commande des organes de réglage et qui se produisent lors de la commande des organes de réglage sont détectées en tant que valeurs réelles et ces valeurs réelles sont comparées à des valeurs enregistrées de consigne.
Patent EP-0515391-A1 (EP)
Inventor: RAMSEY ROBERT BERTHOL JR
IPC: B08B3/08
Filed: 1991-01-16
Abstract: Appareil de dégraissage de vapeur caractérisé par une zone de franc-bord profonde (32) (c'est-à-dire un rapport entre le franc-bord et la largeur de 1,0 à 2,3) renfermant un dispositif condensateur/échangeur de chaleur à trois étages possédant un échangeur primaire inférieur (18) refroidi par l'eau et fonctionnant à une température supérieure à 32 °F afin de provoquer la condensation de la plus grande partie de la vapeur générée par la citerne d'ébullition (14), et une combinaison d'un échangeur intermédiaire (52) situé au-dessus de l'échangeur primaire (18), et de préférence chevauchant celui-ci, et d'un troisième échangeur (54) servant de déshydrateur et placé juste au-dessous du bord supérieur de l'appareil de dégraissage, les deux devant fonctionner à une température inférieure à 32 °F (et de préférence comprise entre +10 et -30 °F) afin de provoquer une diminution du gradient de la concentration de vapeur qui règle le débit de diffusion de la vapeur à travers la zone de franc-bord. L'appareil de dégraissage de la vapeur peut servir notamment à la réduction des pertes de vapeur lors de l'utilisation des solvants à bas point d'ébullition.
Patent EP-0505489-A1 (EP)
Inventor: SCHWENDEMAN ROBERT J
IPC: H04W88/18
Filed: 1990-11-09
Abstract: A satellite based paging communication system comprises at least one satellite capable of communicating the paging information to at least one terrestrial receiver some of which are capable of transmitting an acknowledge signal so that message reception may be verified and satellite traffic controlled.
Patent EP-0470266-A1 (EP)
Inventor: TAKEUCHI JUN
IPC: H04N1/41
Filed: 1991-02-26
Abstract: An image processor in which image data of a pseudo half-tone form read by a scanner (1) are turned back to multiple-valued data upon comparison with dither matrix data, in order to change the dither matrix and concentration on the memory without operating the scanner (1) again.
Patent EP-0485544-A1 (EP)
Inventor: CLAUSEN THOMAS
IPC: D06P3/08
Filed: 1991-04-30
Abstract: L'invention concerne un agent et un procédé pour la teinture oxydante des cheveux, à base d'une combinaison d'une substance révélatrice et d'une substance copulante, renfermant comme substance copulante, au moins un dérivé 3-aminophénol de formule générale dans laquelle R est un reste alkyle de 1 à 4 atomes de carbone et X est un fluor ou le reste OR1, R1 étant un reste alkyle de 1 à 4 atomes de carbone, un reste monohydroxyalkyle de 2 à 4 atomes de carbone ou un reste dihydroxyalkyle de 3 à 4 atomes de carbone, ou un sel physiologiquement compatible de cet agent. L'invention concerne également de nouveaux dérivés déterminés 3-aminophénols. Les substances copulantes de formule (I) donnent, avec des substances révélatrices telles que, par exemple, le 4-aminophénol ou le 4-amino-3-méthylphénol, des teintures mode cuivrées, conviennent de façon remarquable pour le nuançage de tons roux mode et présentent, pour la teinture des cheveux gris, un pouvoir couvrant élevé.
Patent EP-0486680-A1 (EP)
Title: Dispositif d'elargissement de segments de caracteres, a centrage automatique, pour systeme de reconnaissance optique de caracteres
Inventor: GABORSKI ROGER STEPHEN C O EAS
IPC: G06V30/168
Filed: 1991-06-03
Abstract: Dans un système de reconnaissance optique de caractères, des segments de caractères sont automatiquement améliorés avant d'être traités, par l'harmonisation du graphique en mode point avec un jeu de modèles. Chaque modèle a une bande d'épaisseur W composée de ''uns'' binaires entourés de zéros dans le sens horizontal, vertical, et de la grande diagonale ou de la petite diagonale. Si le modèle correspond au segment de caractère à un degré prédéterminé, le segment est amélioré par augmentation de son épaisseur jusqu'à un nombre prédéterminé N de ''uns'' binaires.
Patent EP-0523194-A1 (EP)
Inventor: CRAMER KENNETH LON
IPC: B60T17/00
Filed: 1990-06-26
Abstract: Système à air comprimé comprenant un dispositif de commande électronique qui active et désactive le compresseur en réaction aux variations du niveau de pression dans le réservoir de stockage du système. Un détecteur d'humidité est installé dans le réservoir du système et génère un signal qui varie en fonction de l'humidité de l'air comprimé se trouvant dans le réservoir. L'unité de commande comprend notamment un comparateur, qui compare le signal généré par le détecteur d'humidité avec un signal de référence et génère un signal de contrôle d'humidité quand l'humidité de l'air du réservoir dépasse le niveau de référence. L'unité de commande réagit à la désactivation du compresseur en provoquant la régénération ou la purge du système de séchage par air pendant une durée prédéterminée, même si le compresseur est déchargé pendant des périodes plus longues que la période prédéterminée.
Patent EP-0558519-A1 (EP)
Inventor: MIGNOT ANDRE
IPC: B01D63/16
Filed: 1991-10-03
Abstract: L'invention concerne un procédé et un dispositif de filtration de constituants solides d'une suspension. Selon la présente invention, on utilise un filtre rotatif incolmatable tournant à l'intérieur d'une enceinte stationnaire. La suspension à filtrer est mise en circulation entre l'enceinte stationnaire et le filtre rotatif dont on modifie la surface efficace des pores en modifiant sa vitesse de rotation. Application à la séparation, au lavage d'émulsions photographiques.
Patent EP-0498264-A1 (EP)
Inventor: SIEGEL GERALD
IPC: A46B9/02
Filed: 1992-01-28
Abstract: The hand brush is shaped specifically for cleaning cylindrical containers, for which purpose its rotatably mounted handle part (31) is mounted at the free end of a crank arm (34) disposed perpendicular to a stick part (35'). The bristle body can be rotationally symmetrical or consist of a rod element (35) curved in a meandering manner. <IMAGE>
Patent EP-0502406-A1 (EP)
Inventor: SASAKI KEI
IPC: C09K19/30
Filed: 1992-02-25
Abstract: The invention relates to a nematic liquid-crystal composition for active matrix displays with high voltage holding ratio and extremely good low temperature stability.
Patent EP-0502520-A1 (EP)
Inventor: BROUSSARD FABIO DR
IPC: C08K5/13
Filed: 1992-03-05
Abstract: Described are stabilizing compositions for organic polymers, comprising mixtures of at least one phenolic antioxidant and at least one aminic antioxidant, subjected to thermal pretreatment. They show a stabilizing effect which is considerably higher than that of the individual components and that of the corresponding untreated mixtures.
Patent EP-0513506-A1 (EP)
Inventor: BECKMANN GEORG DR
IPC: F16M5/00
Filed: 1992-03-30
Abstract: The suspension of a semi-cylindrical covering cap and/or trough takes place via a fixing point 1 and a plurality of loose supports 4, 4' which are formed by vertical leaf springs, so that the component which becomes hot can expand freely in accordance with the temperature, as a result of which the shape stability of the housing is ensured. The alignment of the leaf springs is such that the normals 7 to the surface run through the fixing point 1 and/or its axis. <IMAGE>
Patent EP-0509357-A1 (EP)
Inventor: OSMAN AKHTAR
IPC: C08F8/24
Filed: 1992-04-06
Abstract: A process for preparing linear block and three arm star block copolymers having blocks of polyisobutylene and blocks of anionically polymerizable monomers comprises mixing a first solution of a polyisobutylene having a number average molecular weight of from about 4,000 to about 60,000 and having from 1 to 3 terminal allylic halogens with a second solution of a living alkali metal terminated polymer having a number average molecular weight of from about 4,000 to about 60,000 in relative proportions at a temperature of from about 10°C to about 80°C for a period of time of from about 30 minutes to about 24 hours whereby a significant amount of linear block or three arm star block copolymer is formed. A polyisobutylene having from 1 to 3 terminal allylic halogens is provided and a process for preparing said polyisobutylene.
Patent EP-0510662-A1 (EP)
Inventor: FUJISHIMA AKIRA
IPC: A61P17/02
Filed: 1992-04-24
Abstract: A mutein resulting from substitution of cysteins for at least one of the constitutional amino acids has a high stability, and can serve well as a pharmaceutical, such as a healing promoting agent for wounds.
Patent EP-0520206-A1 (EP)
Inventor: WORDTMANN JUERGEN E
IPC: B26B1/10
Filed: 1992-05-30
Abstract: The invention relates to a knife with a butt-welded handle tang (3) and proposes, as a solution which is especially advantageous from a manufacturing point of view, that the bolster (2) should only be welded to a central section of the broad-side end-faces (6') of the handle tang (3) and that the handle element should have recesses on the surfaces facing the welding beads. <IMAGE>
Patent EP-0522586-A1 (EP)
Title: Warp sheet arranging device and reed control device
Inventor: TAKEGAWA YUJIRO
IPC: D03J1/02
Filed: 1992-07-10
Abstract: In a loomed shuttleless loom, a warp sheet (5) should be turned out from a space necessary for maintenance and inspection of a reed (8). An arranging bar (3) is provided over the warp sheet (5) between a shedding frame and a cloth fell so as to be movable vertically. When the arranging bar (3) is lowered at the time of maintenance and inspection of the reed (8), the warp sheet can be turned out at a time in the downstream direction of the reed (8).
Patent EP-0579846-A1 (EP)
Inventor: MICHEL DIETER DIPL-ING FH
IPC: G01B11/00
Filed: 1992-07-18
Abstract: In an interferential-type three-grating measuring device (0) according to Figure 1, spatially separate beams (8, 9, 10) of different diffraction are generated by multiple diffraction on gratings (3, 3' and 4). For each beam path (8, 9, 10) a separate optical element (11, 12, 13) is provided which focuses its beam path (8, 9, 10) in an optimised manner onto an associated photodetector (5, 6, 7). <IMAGE>
Patent EP-0531924-A1 (EP)
Inventor: BERTETTI PAOLO
IPC: G01P3/44
Filed: 1992-09-08
Abstract: A revolving speed gauge device is formed by a revolving phonic wheel (14) which is fixed to the inner revolving race (10) of a wheel bearing and a sensor (28) that faces the phonic wheel an is assembled in a C shaped flux concentrator (15). The latter is fixed to the suspension standard (16) of the vehicle by means of a ring (17) that is provided with an elastic horizontal tongue (32) adapted for quick coupling the flux concentrator (15) and the sensor (28) to the standard (16).
Patent EP-0535606-A1 (EP)
Inventor: FUDAKI TSUTOMU
IPC: A44B11/25
Filed: 1992-09-29
Abstract: A buckle comprising socket and plug bodies 1, 2 formed of plastics. The socket body 1 has upper and lower plates 5, 6 connected with each other at their one ends. The upper plate 5 has a circular through-hole 9. The lower plate 6 has an inwardly curved locking projection 12 extending from an annular edge portion 10 at the side of the insertion opening and terminating in an engaging edge 11. The plug body 2 has an insertion member 13 including a resilient operating plate 15 which extends from the side of a base end portion 14 of the insertion member 13 and which terminates in a downwardly directed toughing ledge 16 resiliently touching the locking projection 12 when the socket and plug bodies 1, 2 are coupled.
Patent EP-0540922-A1 (EP)
Inventor: FOEHL ARTUR
IPC: B60R22/28
Filed: 1992-10-16
Abstract: In a vehicle seatbelt system, a gripper device (16) is arranged on a belt section (10) running between a deflection fitting and the belt tensioner. In the state of rest, the belt is guided through in a freely moving fashion between the clamping elements (18, 20), lying opposite one another, of the gripper device (16). The gripper device (16) is connected via a tensioning cable (38) to a belt tensioner drive which can be of pyrotechnic or mechanical construction. The clamping elements (18, 20) are loaded against the belt by means of springs (30, 32), as a result of which a uniform contact with the said belt is ensured. <IMAGE>
Patent EP-0545190-A1 (EP)
Inventor: KOLB ROLAND
IPC: F04C18/02
Filed: 1992-11-23
Abstract: A displacement machine for compressible media has a plurality of spiral shaped feed chambers, which span a contact angle of approximately 360 DEG , arranged in a fixed housing. Spiral shaped displacement bodies, which span a contact angle of approximately 360 DEG , assigned to the feed chambers, are held on a disc-shaped rotor drivable eccentrically in relation to the housing in such a way that during operation each of their points performs a circular movement defined by the peripheral walls of the feed chambers. For most of their length the spirals of the feed chambers and the displacement bodies run with a first curvature and have a second, distinctly smaller curvature at the outlet side end over an angular range (@) of 45 DEG . <IMAGE>
Patent EP-0500184-A1 (EP)
Inventor: BUSSINK RONALD ALEXANDER
IPC: A63G9/08
Filed: 1992-02-18
Abstract: A carrousel in which persons can observe the surroundings in very varying sitting or lying positions comprises a column (5) which is suspended from at least one supporting leg (1) so that it rotates about a horizontal or slanting axis, a passenger seating facility (5a, 6) provided rotatably near one end of the column (5), a counterweight (13) fitted at the other end of the column (5), means (4) for rotating the column (5) about said horizontal or slanting axis, and means (7) for rotating the passenger seating facility (5a,6) about the central axis of said column (5), the passenger seating facility (5a,6) being provided with a number of benches (12) which are suspended in a hinged manner.