baber/WOPTO huggingface dataset:
Patent EP-0364590-B1 (EP)
Inventor: YASUI MASARU
IPC: G09G3/36
Filed: 1988-12-23
Granted: 1995-06-14
Abstract: Lorsqu'on veut effacer un affichage composé d'éléments d'affichage à cristaux liquides du type à matrice active comportant un circuit de commande (16) de bus de source et un circuit de commande de bus de porte (17), des signaux servant à éteindre les pixels sont appliqués jusqu'à concurrence d'une ligne au circuit de commande de bus de source et, simultanément, un signal d'effacement (CL) est appliqué au circuit de commande de bus de porte (17), de manière à appliquer simultanément une tension à tous les bus de porte (151 à 15m) pour activer les transistors (13) dans tous les pixels. On prévoit un circuit de maintien d'alimentation (22) qui maintient la puissance de l'alimentation (V1) fournie au circuit de commande de bus de porte (17) pendant une durée déterminée, même après l'arrêt de l'alimentation, et un circuit détecteur de chute de tension (24) qui détecte l'arrêt de l'alimentation. Un signal d'effacement (CL) est produit en réponse au signal de détection et est envoyé au circuit de commande de bus de porte (17). En réaction au signal d'effacement, le circuit de commande de bus de porte applique à tous les bus de porte simultanément une tension servant à activer les transistors (13) de tous les pixels de manière à effacer rapidement l'affichage après l'arrêt de l'alimentation.
Patent EP-0344305-B1 (EP)
Title: Extended life nickel-hydrogen storage cell
IPC: H01M10/34
Filed: 1988-10-03
Granted: 1993-03-31
Abstract: A nickel-hydrogen electrical storage cell (10) contains a nickel positive electrode (14), a hydrogen negative electrode (16), a separator (18) between the electrodes (14 and 16), and electrolyte including a rubidium hydroxide and cesium hydroxide, and a pressure vessel to contain these elements. The cell (10) is expected to operate for extended cycle life in deep discharge conditions based upon extrapolations of accelerated life testing results. The electrolyte may be essentially entirely rubidium hydroxide or cesium hydroxide, a mixture of the two, or a mixture with another component. This type of storage cell is useful in spacecraft applications.
Patent EP-0366800-B1 (EP)
Inventor: NAGAKURA MASANAO FUJITSU-INADA
IPC: G03G15/08
Filed: 1989-02-09
Granted: 1995-04-19
Abstract: Unité de développement (15) destinée à développer une image latente sur un support, dans laquelle une partie de positionnement de cartouche (5a) est pourvue d'un organe empêchant toute fuite de la poudre de développement pendant le transport de ladite unité (15). L'organe anti-fuites se compose d'un élément tubulaire (210) pourvu d'une ouverture (240) et présentant une forme identique à celle d'une cartouche de toner supplémentaire. Cet organe empêche de manière simple les fuites de toner.
Patent EP-0407596-B1 (EP)
Inventor: AKUTSU H OKEGAWA DAIICHI SEISA
IPC: C22C32/00
Filed: 1989-10-26
Granted: 1995-01-11
Abstract: Alliage fritté à base de cuivre, contenant 10 à 40 % de Z, 0,3 à 6 % d'Al, 0,03 à 1 % d'oxygène et, en tant qu'élément supplémentaire, soit 0,1 à 5 % d'au moins un élément parmi Fe, Ni et Co, soit 0,1 à 5 % de Mn, 0,1 à 3 % de Si et 0,1 à 3 % d'un élément au moins parmi W et Mo, le solde étant constitué de Cu et d'impuretés inévitables. Cet alliage présente une excellente résistancea à l'abrasion dans une atmosphère allant de la température ambiante jusqu'à 400°C, une résistance élevée et d'excellentes propriétés de synchronisation pour un organe d'accouplement, en fonction du coefficient de friction. L'invention se rapporte également aux pièces composées de cet alliage et formant les mécanismes d'un véhicule automobile, tels que par exemple les bagues de synchronisation d'une transmission, les guides de soupapes d'un moteur et les paliers d'un turbocompresseur.
Patent EP-0377451-B1 (EP)
Inventor: JULIAN JOHN C
IPC: B26D7/06
Filed: 1990-01-03
Granted: 1997-04-09
Abstract: The present invention discloses an apparatus for slicing a food product such as a potato into helical strips such as curlicue potato fries. The potatoes are pumped with water by a centrifugal food pump to a tapered elastic tubular delivery tube. The tube expands as the potato progresses along the tube. The delivery tube allows the potato to be gently forced against a circular rotating cutting head assembly. The cutting head assembly cores the potato, scores concentric cuts and then slices the potato to produce helical cut segments.
Patent EP-0383234-B1 (EP)
Inventor: HEIMBURGER NORBERT PROF DR
IPC: C07K1/30
Filed: 1990-02-12
Granted: 1994-11-30
Abstract: A method for the preparation of a concentrate of von Willebrand factor is described, in which a solution of a complex of this factor and factor VIII:C is, where appropriate, pasteurised and treated with an anion exchanger, the von Willebrand factor not being bound.
Patent EP-0395848-B1 (EP)
Inventor: FRAUENBERGER KARL-ANDREAS DIPL
IPC: B65D23/10
Filed: 1990-02-23
Granted: 1994-11-17
Abstract: The vessel for liquids, particularly for milk, has a vessel body, a neck, which can be closed by a lid, and a handle. A vessel of this type is to be constructed in such a way that it can be placed in the standing compartment in the door and between the shelves of an ordinary domestic refrigerator even in the case of a capacity of 2 l and more. Furthermore, the vessel is to be designed in such a way that it is easy to clean and always allows pouring out without effort. If possible, a plurality of vessels are to be connectable to one another to form larger cluster. For this purpose, the vessel body 4 has in cross-section approximately the shape of a stretched oval with essentially straight longer vertical side walls 6, 8 and shorter curved vertical side walls 10, 12. The vessel body merges gradually without steps into the vessel neck 14. The carrying handle 27, 50 is constructed as a U-shaped moulding, the U-web of which is of straight or curved construction and serves as a handle 30, 56 and is connected to the longer side walls 6, 8. The vessel neck is arranged inclined at an angle to the vertical or is of straight construction. The vessel neck preferably has a circular cross-section, the radius of curvature of which corresponds approximately to the radius of curvature of the shorter side walls 10, 12 of the vessel body 4. <IMAGE>
Patent EP-0399396-B1 (EP)
Title: Melt-adhesive coating solution for heat-resistant coatings
IPC: C08G18/34
Filed: 1990-05-18
Granted: 1993-10-06
Abstract: The present invention relates to hot-melt adhesive coating solutions which contain
 A) from 5 to 80% by weight of a copolyamide built up from units derived from
 A1) organic dicarboxylic acids 
<IMAGE>
 where R<1> is an aliphatic radical having from 1 to 20 carbon atoms or an aromatic radical having from 5 to 25 carbon atoms,
 and
 A2) a mixture of diisocyanates comprising
 a21) from 20 to 95 mol% of a diisocyanate of the formula
 OCN-R<2>-NCO
 where R<2> is an aromatic radical having 5 to 25 carbon atoms,
 a22) from 5 to 70 mol% of a diisocyanate of the formula
 OCN-R<3>-NCO
 where R<3> is 
<IMAGE>
 or a linear aliphatic radical having 3 to 30 carbon atoms which is substituted by 1 to 3 C1-C4-alkyl groups, and R<4> and R<5>, independently of one another, are each a C1-C4-alkyl group or a hydrogen atom,
 a23) from 0 to 20 mol% of a diisocyanate of the formula
 OCN-(CH2)y-NCO
 where y is an integer in the range from 1 to 20,
 and
 B) from <0.5 to 30% by weight of a blocked diisocyanate or polyisocyanate,
 in an organic solvent or solvent mixture.
Patent EP-0402887-B1 (EP)
Inventor: DONADELLO GRAZIELLO
IPC: C07F9/38
Filed: 1990-06-13
Granted: 1994-09-07
Abstract: N-phosphonomethyl glycine is prepared by the reaction of glycine with an aqueous-alcoholic solution of formaldehyde in the presence of a base selected from the group consisting of alkali and alkaline-earth metal hydroxides, the reaction of the solution thus obtained with a trialkylphosphite and hydrolysis in an aqueous medium, with recovery of the N-phosphonomethyl glycine by crystallisation.
Patent EP-0486711-B1 (EP)
Inventor: EICHHOLZER ERNST
IPC: F26B21/00
Filed: 1990-11-19
Granted: 1994-08-03
Abstract: For blowing off the liquid, a large number of impacts, pulsating at high frequency and taking place abruptly, of compressed-air jets are directed towards the article. At the same time, a relative movement between the compressed-air jets and the article is created, so that its entire surface is passed over by the compressed-air jets. The compressed-air jets, which strike in a pulsating manner, remove the liquid. As individual quantities or drops of the liquid to be blown off, which return to the original place by wetting forces or gravity after the impact of a respective compressed-air jet, are removed by the impact immediately following, made more fine and blown away. By means of these impacts of compressed-air jets pulsating at high frequency, the respective article is dried in a short time and with small energy expenditure. The process is also suitable for blowing treatment substances off articles, so that these can be recovered and recycled to a previous treatment stage of the articles. <IMAGE>
Patent EP-0447672-B1 (EP)
Inventor: CALL HANS PETER DR
IPC: C12S3/08
Filed: 1990-12-22
Granted: 1995-03-08
Abstract: Process for processing waste paper with enzymatic removal of printing ink, in which a) the redox potential of a solution containing waste paper is adjusted to a value in the range of 200 to 500 mV by simultaneous dosing of oxidizing and reducing agents, b) a lignin-decomposing reaction is initiated by addition of lignolytic enzymes, c) the reaction is continued for approximately 10 minutes by adding 60 to 80 litres/hour of air per 1.5 litres of reaction volume at 40 DEG  C, 0.8 to 2.5 % substance density and a stirrer speed of 1200 to 1600 rpm in a standard commercial flotation installation, and d) the reaction continues for 60 to 90 minutes with a reduced supply of air and at reduced stirrer speed.
Patent EP-0437883-B1 (EP)
Inventor: VAN AMSTEL WILLEM DIRK
IPC: G02B26/12
Filed: 1990-12-18
Granted: 1994-06-29
Abstract: An optical scanning device comprises an optical system for imaging a part of the surface (10) to be scanned on the detection system (22-25; 122-125). The optical system comprises an objective system (43) and two cylindrical lenses (41, 42) and/or two systems of cylindrical mirrors (141a, 141b, 142a, 142b). In the direction in which the cylindrical lenses (41, 42) have their optical power, the objective system (43) functions as an imaging lens so that a light-intensive and spatial image of the surface is formed at the detection system (22-25). Due to the achieved large numerical aperture, the image formed can also be observed three-dimensionally so that information about the profile of the surface can be obtained by means of the scanning device.
Patent EP-0380348-B1 (EP)
Title: Pressurizable dispensing container
Inventor: PISTEK VACLAV
IPC: B65D83/38
Filed: 1990-01-25
Granted: 1993-05-19
Abstract: A pressurized dispensing container consisting of a protective flask having a neck and a lid provided with a discharging pressure valve, and designed especially for dispensing hair lacquer, perfume, shaving cream, liquid soap, tooth paste, disinfectants, oils, ketchup and mustard, is provided in its interior with a closed resilient hollow body (7) provided about its periphery with at least one bead (6) serving for sealing the body (7) between the neck (4) of the protective flask (1) and the lid (9) thereof with the filling and discharging pressure valve.
Patent EP-0403138-B1 (EP)
Inventor: SIMCOCK JOHN HENRY
IPC: H05B6/24
Filed: 1990-06-05
Granted: 1995-08-30
Abstract: Induction melting apparatus has induction coils (14) operated by agitation and melting power supply circuits (16,18) for input of melting power at a first frequency for induction heating at preselected temperature and agitation power at another frequency for inducing turbulence in the melt, the melting power supply including series resonant means (38) through which the melting power is applied to the coils at the first frequency at the same time as the agitation power is applied, the circuits including facility for regulation of the melting and agitation independently of each other.
Patent EP-0489993-B1 (EP)
Inventor: KOTZIN MICHAEL D
IPC: G06F11/08
Filed: 1990-12-11
Granted: 1995-08-16
Abstract: A method characterized by distributing channel coding on either side of a limited capacity communication path (102) by partially channel coding (400) a signal at a first processing point (100) and communicating the partially coded signal over the communication path (102) to a second processing point (105). The partially coded signal is characterized by at least some but not all of the necessary coded bits. The channel coding algorithm is completed at the second processing point (105) using the communicated partially coded signal (401) thereby increasing throughput over the limited capacity path (102) while minimizing added delays. <IMAGE>
Patent EP-0408433-B1 (EP)
Title: Ampholytic hydrophilic polymers, process for their preparation and their use as absorbants
IPC: C08F6/12
Filed: 1990-07-06
Granted: 1993-09-29
Abstract: Water-swellable, water-insoluble, ampholytic, hydrophilic polymers containing, in the polymerised state, in molar proportions, from 0.001 to 0.1 % of a water-soluble diethylenic crosslinking monomer and from 99.999 to 99.9 % of a mixture of 1 to 99% of N,N-dimethylaminoethyl acrylate in salt or quaternised form and from 99 to 1 % of a mixture, denoted M, of 1 to 99 % of acrylic acid and of 99 to 1 % of sodium acrylate or potassium acrylate, process for preparation and use as absorbent agent for aqueous fluids containing inorganic salts.
Patent EP-0389402-B1 (EP)
Inventor: OLSEN BENT W
IPC: A61F5/44
Filed: 1990-03-09
Granted: 1994-05-11
Abstract: A slide valve, especially a drain valve, for collection bags, such as urine collecting bags, comprising an external tubular member (2) and an internal tubular member (1), both members having a flow passage and being telescoped inside one another in an axially slidable manner. The external tubular member (2) is provided with a valve body (3) and the internal tubular member (1) is provided with a valve seat (8) mating the valve body of the external tubular member. The two tubular members (1, 2) are mutually slidable between a first position, in which the valve body sealingly engages the valve seat (8) to prevent passage through the valve, and a second position in which passage is allowed through the valve. The external tubular member (2) comprises a first finger engaging means (17) at its outer circumference, and the internal tubular member (1) comprises a second finger engaging means (11) situated substantially diametrically opposite the first finger engaging means.
Patent EP-0385944-B1 (EP)
Title: Safety ski binding on a plate
IPC: A63C9/00
Filed: 1990-02-22
Granted: 1992-04-01
Abstract: The binding has a plate (1) mounted pivotably on the ski about a vertical pivot (3) and carrying, at the front, the front holding member (5) and at the rear a heel unit (8). The plate (1) is in two parts (4, 7), one of these parts being displaceable backwards relative to the part fastened to the pivot (3), against the action of a spring (45). In the event of certain dangerous backward falls the boot may thus be freed from the front holding member.
Patent EP-0397840-B1 (EP)
Inventor: KRUMREY WALTER
IPC: F15B13/02
Filed: 1989-11-18
Granted: 1994-06-22
Abstract: Dans un circuit hydraulique pour l'approvisionnement de deux consommateurs (5, 5') à partir d'une seule source de moyen de pression par l'intermédiaire d'une soupape de répartition proportionnelle du courant (4), qui divise le courant total en deux courants partiels, le dispositif d'obturation (6) servant à la division du courant hydraulique est doté d'un dispositif de réglage supplémentaire (11) servant à prévoir le débouché total. Le signal de différence de pression obtenu au niveau du dispositif d'obturation (6) en fonction du réglage du débouché total est appliqué de manière adéquate aux raccords de commande (13) de la source de moyen de pression, qui consiste en une pompe capteuse de charge (1), par l'intermédiaire d'un dispositif sélecteur de circuit (19, 20) pour les deux sens de passage du courant; les consommateurs (5, 5') reçoivent ainsi une quantité de courant prédéterminée, indépendamment de la charge.
Patent EP-0408708-B1 (EP)
IPC: G04G9/08
Filed: 1990-02-06
Granted: 1993-03-24
Abstract: Dispositif d'un affichage des dates, notamment pour pièce d'horlogerie électrique capable d'afficher des dates correspondantes dans au moins deux calendriers de système différents. La date est affichée sous forme opto-électronique alphanumérique sur un afficheur (2). Le passage d'une date d'un système dans un autre s'effectue par action sur un ou des boutons poussoirs (non représentés). L'exemple apparaissant sur les fig. 1 et 2 est l'affichage d'une date dans le calendrier républicain (fig. 1) et l'affichage de la date correspondante dans le calendrier grégorien (fig. 2).
Patent EP-0484406-B1 (EP)
Inventor: GREAVES RICHARD FRANCIS UNDERH
IPC: C07K16/00
Filed: 1990-07-25
Granted: 1994-07-20
Abstract: A polypeptide which inhibits the replication of Herpes Simplex Virus and like viruses, which has the amino acid sequence of consecutive amino acids of HSV protein Vmw 65 and comprises the sequence 367 to 373:  Ala Arg Thr Lys Asn Asn Tyr (identified as SEQ ID NO: 1) or a conservatively modified variant thereof, its therapeutic use and antibodies thereto.
Patent EP-0494226-B1 (EP)
Inventor: FREEMAN KENNETH J
IPC: G01N25/18
Filed: 1990-08-09
Granted: 1995-07-19
Abstract: An ice detector circuit (60) controls heating of an ice detecting probe (62). The circuit (60) generates an icing output as a function of a temperature output generated by the probe (62). A control circuit (114) cyclically controls a start time of the heating. A time measurement circuit (106) measures a warm-up time to a first temperature threshold below the melting temperature, and measuring a melting time to a second temperature above the melting temperature. A comparator (124) compares the melting time to a stored comparison parameter (122) adjusted by the warm-up time and provides the icing output.
Patent EP-0480230-B1 (EP)
Inventor: KERBER HELMUT
IPC: B41F7/37
Filed: 1991-09-24
Granted: 1994-11-09
Abstract: In order to create a thermal regulator for a printing form (2) for anaqueous offset printing, a blast box (3) is provided for the blowing of the printing form (2) with tempered air, in which fans (4) and a cooler (5) are mounted, which is supplied from outside with a coolant (7) from a cooling installation (6), the cooling of the cooler (5) being regulated in dependence on a temperature of a regulator (8).
Patent EP-0485799-B1 (EP)
Inventor: ANDERSSON THORBJOERN
IPC: B32B27/10
Filed: 1991-10-29
Granted: 1996-05-22
Abstract: Packaging material with good gas barrier properties comprising a first and a second layer of a fibrous material (2 or 3), e.g. paper or cardboard, and a layer of a water based polymer (4), e.g. polyvinyl alcohol, placed between and in direct contact with the layers of fibrous material and functioning both as a gas barrier and as a binding agent in the packaging material. The packaging material is produced through bringing together and binding together with each other a first and a second strip or sheet of a fibrous material by means of a layer of a water based polymer, e.g polyvinyl alcohol, applied between and in direct contact with the strips or sheets. The surplus water in the thus applied polymer layer is absorbed by the fibrous material in one and/or the other strip or sheet to form the intermediate layer (4) functioning as gas barrier and binding agent. <IMAGE>
Patent EP-0485893-B1 (EP)
Inventor: BREKNER MICHAEL-JOACHIM DR
IPC: C08F32/08
Filed: 1991-11-07
Granted: 1998-04-22
Abstract: Polymers of polycyclic olefins such as, for example, norbornene or tetracyclododecene, or copolymers of polycyclic olefins with cycloolefins and/or 1-olefins are obtained without ring opening, in high space-time yield, with high cycloolefin incorporation rate and at industrially favourable polymerisation temperatures by a bulk polymerisation in which the catalyst used consists of an aluminoxane and of a stereorigid, chiral metallocene compound of an element of groups IVb to VIb, where the hydrocarbon radicals forming the sandwich structure are different.
Patent EP-0444776-B1 (EP)
Inventor: BORZONE ROCCO R
IPC: B25G3/08
Filed: 1991-01-24
Granted: 1994-04-13
Abstract: A coupling device (10) and method of coupling especially suitable for coupling multiple components of surgical instruments are provided. A wedging portion (12) provides an interference fit between parts so that a secure connection can be made that will not unintentionally dissociate. In a preferred embodiment, bores (31,50) and counterbores (46,29) within dovetail portions are provided. Especially preferred is the use of this coupling device to secure a reamer head to a shaft. <IMAGE>
Patent EP-0453106-B1 (EP)
Inventor: STEPHENS DAVID VICTOR
IPC: G01R31/3167
Filed: 1991-03-26
Granted: 1996-06-12
Abstract: An electrical assembly 1 including a digital logic circuit 10, an analogue processing circuit 11 and an analogue power circuit 12 is connected to test equipment 2. Test data from the equipment 2 is supplied to the circuits 10 to 12 via a shift register 20 divided into three serial portions 21, 22 and 23. One portion 21 is connected between the digital circuit 10 and the processing circuit 11, another portion 22 is connected betwen the processing circuit 11 and the power circuit 12, the final portion 23 being connected at the output of the power circuit 12. The portions 21 and 22 can isolate the circuits from each other and supply test data to the circuit under test. The test data output from the circuit is clocked along the register 20 to its output. <IMAGE>
Patent EP-0554286-B1 (EP)
Inventor: BREIL JUERGEN
IPC: B29C48/10
Filed: 1991-10-16
Granted: 1995-05-31
Abstract: Dans des procédés usuels de ce type, l'épaisseur réelle de l'extrudat est mesurée et comparée à la courbe des épaisseurs de consigne, les zones de réglage d'une installation d'extrusion étant commandées en fonction du degré d'écart constaté. Afin d'améliorer toutefois la qualité de l'extrudat, pour ce qui est du profil voulu des épaisseurs de consigne, on applique selon le procédé décrit une stratégie évolutive. On peut en outre augmenter la vitesse de convergence en tenant compte de paramètres statégiques variables de manière déterministe ou stochastique, qui peuvent également être mélangés à des paramètres stratégiques réglés de manière permanente. On peut en particulier inclure dans la stratégie évolutive une connaissance du procédé sous forme de connaissance qualitative partielle du procédé.
Patent EP-0550696-B1 (EP)
Inventor: GELFAND DAVID H
IPC: C12N15/54
Filed: 1991-09-26
Granted: 2000-11-22
Abstract: PCT No. PCT/US91/07076 Sec. 371 Date Feb. 9, 1993 Sec. 102(e) Date Feb. 9, 1993 PCT Filed Sep. 26, 1991 PCT Pub. No. WO92/06202 PCT Pub. Date Apr. 16, 1992A purified thermostable enzyme is derived from the eubacterium Thermosipho africanus. The enzyme has DNA polymerase, activity reverse transcriptase activity, and optionally 5'->3' and/or 3'->5' exonuclease activity. The enzyme can be native or recombinant, and may be used with primers and nucleoside triphosphates in a temperature-cycling chain reaction where at least one nucleic acid sequence is amplified in quantity from an existing sequence.