baber/WOPTO huggingface dataset:
Patent EP-0409796-A1 (EP)
Inventor: RIVOLTELLA MARTINO
IPC: A01B59/043
Filed: 1990-03-20
Abstract: An automatically-engageable hook (2) for hitching equipment or implements to a tractor, in which the closure member (6) associated with the hemispherical seat (3) of the hook can be moved from its raised retaining position to its lowered release position by means of a hydraulic actuator (14) whose cylinder (15) is defined by a cavity formed in the body (4) of the hook (2).
Patent EP-0423081-A1 (EP)
Inventor: SANTICCHI AUGUSTO
IPC: B65G47/61
Filed: 1990-10-02
Abstract: This invention relates to an automatic machine for lifting, transferring and unloading clothes-hangers between two adjacent overhead conveyor lines, operating in both directions and fitted with a device for opening out the clothes on one of the conveyor lines so as to facilitate unloading the incoming clothing items between the lines. The machine consists of a trolley (2) sliding on horizontal runners. A clip (11) is fitted to the trolley for grasping the hanger hook. This clip translates vertically - for unloading and loading - or rotates up to 180° around a vertical axis up - for tipping over the hanger hook before it is unloaded.
Patent EP-0406359-A1 (EP)
Inventor: KAEMMER KARL
IPC: F24H3/04
Filed: 1989-12-22
Abstract: Un dispositif de protection permet d'éliminer des corps étrangers présents dans des installations techniques telles que puits d'aération, d'éclairage et similaires, ainsi que dans des appareils de chauffage, de préférence des appareils de chauffage de locaux pour véhicules moteurs, wagons et similaires, ces installations techniques comprenant une couverture supérieure pourvue d'évidements. L'élimination de corps étrangers est assurée par un écran (5) d'élimination de corps étrangers verticalement agencé sous la couverture supérieure (8), du côté antérieur de l'installation technique en question. L'écran est replié vers l'arrière de l'installation technique, dans un espace supérieur libre (14) situé entre la couverture supérieure (8) et le côté supérieur de l'installation technique, de sorte que tous les évidements de la couverture supérieure (8) sont situés en projection verticale au-dessus de la partie repliée de l'écran (5) d'élimination de corps étrangers.
Patent EP-0407520-A1 (EP)
Inventor: REMBOSKI DONALD J JR
IPC: G01M15/04
Filed: 1989-09-06
Abstract: Détecteur de température et de luminosité pour un moteur à combustion interne (11) et méthode de mesure de la luminosité comprenant un capteur de lumière (18) et une photodiode (23) qui reçoit la lumière émise par le capteur. La photodiode est conçue, construite et polarisée pour fonctionner dans la partie de son domaine de service correspondant à un coefficient de température nul pour les longueurs d'ondes mesurées. En outre, le courant d'obscurité est mesuré lorsqu'il n'y a pas de luminosité du fait de la combustion et sa valeur est soustraite des autres résultats afin d'obtenir une compensation en température. La mesure du courant d'obscurité permet également de connaître la température de la photodiode.
Patent EP-0457782-A1 (EP)
Title: A method of freezing red blood cells.
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. <IMAGE>
Patent EP-0463006-A1 (EP)
Inventor: ZAHEDI AMIR
IPC: A61F2/46
Filed: 1990-03-14
Abstract: Un dispositif permet d'enlever de la cavité de l'os un tube de cimentation de l'os qui entoure la tige d'une prothèse, une fois que l'endoprothèse a été enlevée. Un générateur d'ultra-sons (1) comprend une section de guidage (2) essentiellement cylindrique dont l'extrémité libre porte la sonotrode (3) qui émet les ultra-sons, dont le diamètre est inférieur au diamètre interne du tube de cimentation (5) de l'os et dont la longueur est adaptée à la longueur de la tige de la prothèse ou du tube (5) de cimentation de l'os.
Patent EP-0470108-A1 (EP)
Title: A simplified process for sterilising semi-solid to solid preparations based on oligomers of lower hydroxycarboxylic acids or their salts.
Inventor: RITTER WOLFGANG
IPC: A61L2/12
Filed: 1990-04-19
Abstract: PCT No. PCT/EP90/00627 Sec. 371 Date Oct. 28, 1991 Sec. 102(e) Date Oct. 28, 1991 PCT Filed Apr. 19, 1990 PCT Pub. No. WO90/13319 PCT Pub. Date Nov. 15, 1990.Described is a process for the simplified sterilization, by heating to high temperatures, of semisolid to solid preparations based on oligomers of lower carboxylic acids or their salts, as well as their transformation products with molecular weight regulating components, the preparations also optionally including biocompatible minerals. According to the invention, the materials to be sterilized are subjected to the action of high frequency oscillations in the microwave range (microwaves).
Patent EP-0434779-A1 (EP)
Inventor: KARNOPP DEAN
IPC: B62D137/00
Filed: 1990-05-16
Abstract: Un dispositif de réglage de l'angle de braquage d'au moins une roue orientable d'un véhicule comprend des capteurs de saisie de l'angle de braquage du volant d'un véhicule et un régulateur qui corrige l'angle de braquage de la roue obtenu par le déplacement du volant en fonction d'une valeur de consigne dépendante de la vitesse du véhicule et de l'angle de braquage. Un circuit adaptatif (13) de la valeur de consigne comprend un étage d'évaluation (24) qui génère un comportement neutre ou sous-vireur réduit du véhicule, et/ou un étage dynamique de fonction temps (25).
Patent EP-0472584-A1 (EP)
Inventor: DONDERO JOHN
IPC: A63C11/22
Filed: 1990-05-15
Abstract: Une poignée de bâton de ski comprend un élément à saisir (1) et une dragonne (2) fixée audit élément de manière à transférer les efforts de poussée, effectués par la main de l'utilisateur, au bâton (7) sur lequel est montée ladite poignée. La poignée comprend également une dragonne élastique supplémentaire (6) fixée à l'élément à saisir (1) et adaptée de sorte qu'elle maintient l'élément à saisir dans une position de retenue relative à la main (8) au cas même où la main relâche ledit élément (1).
Patent EP-0425647-A1 (EP)
Inventor: GAUTHIER MICHEL
IPC: H01M10/50
Filed: 1990-05-10
Abstract: On applique entre les structures à conduction électronique élevée de l'ensemble multicouche un signal de tension électrique dont au moins une partie comporte une composante alternative, qui possède une amplitude comprise entre 0,05 et 100 volts et une fréquence inférieure à 5 kHz et de préférence comprise entre 2 et 2000 Hz, de manière à générer dans l'ensemble multicouche un courant ionique alternatif susceptible de produire un échauffement du matériau macromoléculaire à conduction ionique par effet Joule. Application au chauffage de générateurs électrochimiques de courant en couches minces à électrolyte solide polymère ou encore au chauffage superficiel d'éléments de formes diverses régulières ou irrégulières dont la surface est revêtue de l'ensemble multicouche.
Patent EP-0500550-A1 (EP)
Title: Isolator switch for metal-clad, compressed-gas-insulated high-voltage switchgear.
Inventor: LORENZ DIETER
IPC: H01H31/32
Filed: 1990-09-19
Abstract: PCT No. PCT/DE90/00722 Sec. 371 Date May 18, 1992 Sec. 102(e) Date May 18, 1992 PCT Filed Sep. 19, 1990 PCT Pub. No. WO91/07768 PCT Pub. Date May 30, 1991.In an isolating switch for metal-clad, compressed-gas insulated high-voltage switchgear, a mechanical control unit containing a rotatably supported lever arrangement. The lever arrangement locks automatically in a neutral position and retains an auxiliary contact pin until it is released by a guide surface connected to the main contact pin. A mating contact of the auxiliary contact pin is also spring-loaded and follows this auxiliary contact pin somewhat after being released, initially while maintaining the equipotential bonding.
Patent EP-0451298-A1 (EP)
Inventor: KAMIGUCHI MASAO ROOM - FANUC M
IPC: B29C45/76
Filed: 1990-11-01
Abstract: An injection molding machine which controls the rotation and axial displacement of a screw (1) provided in a cylinder (10) in accordance with a set injection molding condition to inject a fluidized resin into a mold (12), which is provided with an information detecting step of detecting the information on a change in pressure with time, applied to the resin in the molding step, by injection pressure sensors (4, 13, 14 and so forth); a first display control step of displaying a curve of pressure based on the information on the pressure detected in the information detecting step in a wave-shaped display region provided on a screen of a CRT display unit of CRT/MDI (119); a second display control step of displaying information on a set value of an injection molding condition in a condition setting region provided on the screen of the CRT display unit simultaneously with the curve of pressure when the display of the injection molding condition is selected; and a condition setting step of setting an injection molding condition in response to a change in the set value displayed in the screen if the CRT display unit. The set value of the injection molding condition can be changed while checking the curve of pressure concurrently displayed on the screen of the CRT display unit.
Patent EP-0500602-A1 (EP)
Title: Agent for neutralising the procoagulant activity associated with tumor cells.
Inventor: REUTELINGSPERGER CHRISTIAAN
IPC: A61P35/00
Filed: 1990-11-08
Abstract: The object of the present invention is the use of an anticoagulant protein of the annexine family as an agent for preventing the metastasis of tumors.
Patent EP-0449070-A1 (EP)
Inventor: DUBACH FREDI
IPC: E05D5/02
Filed: 1991-03-16
Abstract: A hinge having a hinge arm (20) mountable on a furniture wall (27) and at least one hinge bowl (1) connected rotatably to the hinge arm (20) and located on the door. The hinge bowl (1) has a recess, into which an inner coupling part (7) can be inserted and anchored in this recess releasably by means of a spring-loaded locking part (13). In one of the parts, namely the hinge bowl (1) or coupling part (7), there is at least one extension (9) which is received positively in a recess (10) of the other part. The coupling part (7) can be inserted into the hinge bowl (1) perpendicularly or approximately perpendicularly to the door plane, and the locking part (13), which is mounted tiltably on the coupling part (7), presses against a nose (15) of the hinge-bowl wall limiting the recess (6). <IMAGE>
Patent EP-0448092-A1 (EP)
Inventor: MARABESE DORINO
IPC: E03D1/14
Filed: 1991-03-21
Abstract: The flush tank structure particularly for the controlled and differentiated washing of toilet bowls in sanitary fittings and the like includes a flush tank or container (1) which has a water inlet (2) arranged adjacent to the upper part and connected to the water mains, automatic means for controlling a lower port (3) defined in the tank (1) bottom for feeding water into the flush tank. The port (3) can be closed by a plug (4) and is connected to a toilet bowl. A sealed traction element (5) is inserted in the port (3), extends upward and has, on its free terminal end (7), lifting means (8,18) which are connected by means of lever systems (10-12, 14-17; 21-23) to external actuation means (13,24). The lifting means (8,18) comprise adjustment means (26) for the complete or partial discharge of the water of the cistern, so as to allow controlled discharges of washing water according to the different requirements.
Patent EP-0452849-A1 (EP)
Inventor: HOCK HANS DR
IPC: C12N5/20
Filed: 1991-04-15
Abstract: The invention relates to monoclonal antibodies specifically directed against the protein PP4, to hybridoma cell lines producing such antibodies, to a method for the production of such antibodies and to the use thereof for purifying PP4 or for diagnosis.
Patent EP-0469383-A1 (EP)
Inventor: OESTREICH ULRICH DIPL-ING
IPC: G02B6/44
Filed: 1991-07-16
Abstract: The inner layer (IS) of the protective covering, constructed in two layers (IS, AS), of an optical transmission element (OE) consists of a polycarbonate. Provided for the outer layer (AS) is a material which achieves a high degree of crystallisation. It is advantageous for the crystallisation temperature (Tk) to be below the softening temperature (Te) of the polycarbonates used for the inner layer (IS). 
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Patent EP-0474251-A1 (EP)
Inventor: ADAMS DAVID V
IPC: C30B25/10
Filed: 1991-09-06
Abstract: A quartz window for a wafer reactor vessel (10V) has a flat bow for withstanding the pressure differential between the ambient outside pressure and the reduced pressure in the wafer chamber (10C). The bow is enhanced at elevated operating temperatures to compensate for the flattening effect of higher pressure differentials. The enhanced bowing is provided by a rigid peripheral flange (12F) which radially confines the window (12W). The thermal expansion within the window (12W) is not expressed radially, but is directed outward to increase the bow.
Patent EP-0486815-A1 (EP)
Inventor: VIEBACH THOMAS DIPL-ING
IPC: A61B17/22
Filed: 1991-10-17
Abstract: The invention relates to an acoustic focusing device (10) for focusing ultrasonic waves and shockwaves, in particular for the contactless pulverisation of a concrement situated in the body of a living being, it being the case that … …  - a plurality of interfaces (1, 2, 3, 4, 5) are arranged one behind another in the propagation direction of the sound waves, adjacent interspaces (11, 12, 13, 14) containing liquids (40, 41) having different speeds of sound …  - at least one interspace (11, 13) is connected to a non-adjacent interspace (12, 14) …  - at least one of the interfaces (1, 2, 3, 4, 5) is flexibly shaped …  - at least one (2, 3, 4) of the interfaces (1, 2, 3, 4, 5) can be moved parallel to the propagation direction of the sound waves …  - this movement displaces liquid between connected interspaces, and the radius of curvature of at least one (3) of the flexibly shaped interfaces can be varied. … …<IMAGE>…
Patent EP-0470667-A1 (EP)
Inventor: ROZIER ANNOUK
IPC: A61K45/00
Filed: 1991-08-03
Abstract: The present invention concerns a fluid pharmaceutical composition intended to be brought into contact with a physiological fluid, characterized in that it contains, as active principle, at least one 4-quinolone derivative complexed with a divalent metal ion selected from Cu , Zn and Mg , the said complex being in the form of particles of a size compatible with parenteral or ophthalmic administration, in suspension in a fluid dispersant and not being subject to a crystalline growth phenomenon during storage of the said composition; the invention also provides a process for preparing a pharmaceutical composition of this type.
Patent EP-0445909-A1 (EP)
Inventor: AGRAWAL OM P
IPC: H03K19/177
Filed: 1991-01-18
Abstract: A high density segmented programmable array logic device utilizes a programmable switch interconnection matrix (401) to couple an array of symmetric programmable logic blocks (402A-1,402A-2).Each programmable logic block includes programmable logic macrocells (4122), programmable input/output macrocells (4132), a logic allocator (4112) and a programmable product term array (4102). Further, the switch matrix (401A) provides centralized global routing with a fixed path independent delay. The programmable switch interconnection matrix (401A) decouples the logic macrocells (4122) from the product term array (4102). The logic allocator (4112) decouples the product term array (4102) from the logic macrocells (4122) and the I/O macrocells (4132) decouple the logic macrocells (4122) from the package I/O pins (403A-1,403A-2). Thus, the architecture if this invention is easily scalable to higher density devices without compromising speed. The logic allocator (4112) steers product terms from the product term array (4102) to selected logic macrocells (4122) so that no product terms are permanently allocated to a specific logic macrocell.
Patent EP-0467590-A1 (EP)
Inventor: YAMADA HIROTAKE
IPC: C04B35/01
Filed: 1991-07-11
Abstract: An excellent method of producing an air electrode material for solid electrolyte type fuel cells is provided which can prevent cracks and peeling-off of the air electrode caused by a difference of thermal shrinkages of the air electrode and the solid electrolyte as well as formation of highly electric resistant reaction products, such as La₂Zr₂O₇, etc., at the time of providing the fuel electrode or the solid electrolyte, and which can prevent deformation and shrinkage of the air electrode material even when it is used as the self-supporting type air electrode material at high temperatures. The method comprises a process of mixing lanthanum or a lanthanum compound, manganese or a manganese compound, and a metal A or a compound of the metal A wherein A is at least one metal selected from the group consisting of Sr, Ca, Mg, Y, Ce, Yb, Zn and Ba, a process of firing the resultant mixture at a temperature of at least 1,400°C to obtain a synthesized product La 1-x A x MnO₃ wherein x is 0<x≦0.5 and A is as described above, and a process of treating the synthesized product La 1-x A x MnO₃ to produce an air electrode material substantially consisting of La 1-x A x MnO₃.
Patent EP-0489598-A1 (EP)
Inventor: CAMERON ROBERT
IPC: A61L29/00
Filed: 1991-12-05
Abstract: A through the needle catheter 10 is provided where the needle 15 is splittable after removal and the catheter material is formed from an extremely hydrophilic polymer. Upon removal of the needle, the catheter expands with contact to water and other aqueous solutions, such as blood or intravenous dosages. Upon expansion, the outer diameter of the catheter tube 20 seals the tube within the body tissue preventing leakage from the body tissue around the tube 20. Also, the inner diameter of the catheter tube expands to allow higher infusion flow rates of intravenous fluids into the body.
Patent EP-0493277-A1 (EP)
Inventor: MATAS CARLOS
IPC: D02J13/00
Filed: 1991-12-17
Abstract: Apparatus for the thermal treatment of moving yarns, of the type consisting of an insulating enclosure which surrounds a heating unit (1) comprising a longitudinal channel (2), on the inside of which the yarn (5) to be treated passes, means (3, 4) for guiding said yarn (5) being provided upstream and downstream of the oven, characterised in that said channel (2) has a cross-section such that, over some of its length (A), the yarn (5) travels on the inside at a distance from the wall, its rise in temperature being obtained by radiation in this zone, and that, in the remaining part (B), it comes into contact with said wall, the transmission of heat then being obtained by contact (conduction). <IMAGE>
Patent EP-0479742-A1 (EP)
Inventor: FISCHER JAMES
IPC: B01F13/00
Filed: 1991-08-14
Abstract: The invention concerns a device to limit the amount of air intake into a rotating mixer operating beneath a liquid surface. 
     The mixer (1) is provided with a cover (6) on its upside for diminishing the risk for air intake when the mixer operates near the surface (10).
Patent EP-0493352-A1 (EP)
Inventor: DROUGGE LARS
IPC: C22C29/08
Filed: 1991-12-17
Abstract: According to the invention there is provided a cemented carbide tool for punching, cutting and nibbling containing WC and with binder that comprises at least one of the metals Co, Ni and Fe. Moreover, it contsists of a core of eta-phase containing cemented carbide surrounded by an eta-phase free surface zone whose working surface comprises exposed eta-phase and a surrounding eta-phase free surface zone.
Patent EP-0461099-A1 (EP)
Inventor: UNTERLEITNER FRANZ DIPL-ING
IPC: G11C17/16
Filed: 1991-05-15
Abstract: A nonvolatile semiconductor memory cell, in particular for integrated programmable read-only memories (PROMs) has a conductor track (fuse) (1) of polycrystalline silicon whose electrical conductivity can be substantially reduced by passing a programming current. Said conductor track (1) is in series with the switching section of a semiconductor switching device in the form of a MOSFET (11) which is underdimensioned with respect to the programming current necessary to reduce the conductivity of the conductor track and which is formed in a semiconductor substrate. A parasitic lateral bipolar transistor which is directly coupled to the MOSFET (11) and interacts with it under programming conditions is produced in the semiconductor substrate and can be rendered conducting in a predetermined voltage range below the breakdown voltage, with triggering of the channel current of the MOSFET (11) by the gate voltage via collision ionisation. In this state it is capable of switching the necessary programming energy, which the MOSFET (11) could not do on its own because of its too small dimensioning. After the fuse (1) has burnt out, it automatically switches off. <IMAGE>
Patent EP-0512004-A1 (EP)
Title: Optical inspection method and apparatus.
Inventor: SMITH MARTIN PHILLIP
IPC: G01N1/28
Filed: 1991-01-25
Abstract: PCT No. PCT/GB91/00109 Sec. 371 Date Jun. 15, 1992 Sec. 102(e) Date Jun. 15, 1992 PCT Filed Jan. 25, 1991 PCT Pub. No. WO91/11699 PCT Pub. Date Aug. 8, 1991.Apparatus for optical inspection of particulate material such as diamond abrasive comprises a body (1), an open sample container (25) which can rise and fall in the body, a reference member (71) above the container, mounted in a removable compaction head (9) of which the height relative to the body is fixed, and an optical inspection head (11) mountable on the body in place of composition head. The container is raised into contact with the reference member so that the surface of the sample is levelled and placed at a predetermined height. The compaction head is then removed and replaced by the optical inspection head. Consequently, the sample surface is always presented to the optical inspection head in a predetermined relationship and in particular at a predetermined height.
Patent EP-0523095-A1 (EP)
Title: Stable, bifunctional, phosphate-free detergent tablets for use in dishwashing machines.
Inventor: KRUSE HANS
IPC: C11D3/37
Filed: 1991-03-25
Abstract: Stable, bifunctional, phosphate-free detergent tablets for use in dishwashing machines contain silicate, low-foam nonionic tensides, organic complex builders, bleaches and water. The organic complex builder is a granular alkaline detergent additive, consisting of (a) sodium salts of at least one (meth)acrylic acid homopolymer or copolymer, (b) sodium carbonate, (c) sodium sulphate, and (d) water. The silicate is anhydrous sodium metasilicate and its penta- and/or nonahydrate.
Patent EP-0552152-A1 (EP)
Title: Dispositif d'alimentation controlee en alumine
Inventor: KISSANE JAMES PATRICK
IPC: C25C3/14
Filed: 1991-04-29
Abstract: Dispositif pour alimentation contrôlée en alumine d'une cuve d'électrolyse pourvue d'un piston (2) servant à briser la croûte d'électrolyte, comprenant une chambre d'alimentation (19) reliée à l'orifice d'entrée (16) d'un réservoir de dosage (10). L'alumine sortant du réservoir de dosage (10) par un orifice de sortie (15), s'écoule vers un couloir de déchargement (21) par l'intermédiaire d'une cloison inclinée (9) qui la dirige vers un trou formé dans la croûte par le piston. Un ensemble soupape (14) qui se déplace avec le piston (2), commande l'ouverture des orifices d'entrée et de sortie (16, 15) du réservoir de dosage, en provoquant la fermeture de l'un simultanément avec l'ouverture de l'autre et permettant à l'alumine de s'écouler par le couloir de déchargement (21) en même temps que le piston (2) se retire de la croûte. Le déplacement du piston nécessaire à la commande de la soupape fait en sorte que le réservoir soit alimenté en alumine de façon pratiquement continue sans qu'il y ait interférence avec le piston.