baber/WOPTO huggingface dataset:
Patent EP-0501949-B1 (EP)
Inventor: DIFRANCESCO ROBERT A
IPC: C12N9/12
Filed: 1989-09-19
Granted: 1995-10-18
Abstract: L'invention se rapporte à un procédé servant à produire de la réplicase Q Bêta hautement pure, présentant un niveau d'activité élevé. Ce procédé permet d'isoler la réplicase Q Bêta des bactéries recombinantes contenant un clone d'un ADN de phages codant pour la sous-unité de poids moléculaire 65 000 de la réplicase Q Bêta. Ledit procédé offre un moyen efficace de produire de la réplicase Q Bêta pure pouvant être facilement fabriquée à grande échelle jusqu'à des niveaux de production commerciale.
Patent EP-0401711-B1 (EP)
Inventor: POELTL JOHANN
IPC: F21S8/00
Filed: 1990-06-01
Granted: 1994-11-02
Abstract: The invention describes a lamp configuration (1), especially for signal devices, having a lamp (3) arranged in a lamp housing (2), and having a radiator (4), distanced from said lamp, and a light transmitting device (7) arranged between the lamp housing (2) and the radiator (4). The light transmitting device (7) comprises a plurality of light guides (9), and a light transmitting element (17) provided with an internal cone (18) is provided between the end faces (11), facing the lamp, of the light guides (9) and the lamp (3), the internal cone (18) widening in the direction of the end faces (11) of the light guides (9). <IMAGE>
Patent EP-0433972-B1 (EP)
Inventor: FRASER MICHAEL JAMES
IPC: F01D5/00
Filed: 1990-12-18
Granted: 1994-03-09
Abstract: A method of repairing a turbine blade of the type having discontinuities such as lacing wire holes (2,3) the method including the steps of driving a plug (5) into any such discontinuity that is not in the immediate area that is likely to be subjected to considerable thermal energy as occurs during welding. The presence of the plug (5) decreases the tendency for stress to concentrate around the discontinuity (3) if the blade is subjected to stress caused by physical force or high temperatures.
Patent EP-0436355-B1 (EP)
Inventor: ISOGAI TAKAO
IPC: C12N1/21
Filed: 1990-12-20
Granted: 1996-05-08
Abstract: A process for producing 7-aminocephem compounds, or salts thereof, which comprises cultivating in a nutrient medium a microorganism capable of producing a 7-aminocephem compound of the formula: <CHEM> wherein R is acetoxy, hydroxy or hydrogen, and recovering the compound (I) or a salt thereof from the culture broth. An example of a suitable 7-aminocephem compound-producing microorganism is a fungal strain belonging to the species Acremonium chrysogenum that is capable of producing a cephalosporin compound of the formula: <CHEM>  wherein R is as above and X is -CH(NH2)-COOH, -CO-COOH or -COOH, said fungal strain having been transformed with a 7-aminocephem compound production vector containing one or more promoters for Acremonium chrysogenum and gene(s) connected therewith which encodes enzyme(s) capable of converting the cephalosporin compound (II) to the 7-aminocephem compound (I). A vector for use in the process, cephalosporin compound-producing microorganisms transformed with said vector and a DNA fragment having the promoter activity of the Acremonium chrysogenum alkaline protease gene are also described.
Patent EP-0390681-B1 (EP)
IPC: C07C49/747
Filed: 1990-03-28
Granted: 1993-08-25
Abstract: The invention relates to cosmetic and pharmaceutical compositions containing the derivatives of benzylidenecamphor of formula: <IMAGE> (I)  where R1 denotes H, OH, C1-C3 alkyl or C1-C8 alkoxy, R3 denotes OH, C1-C3 alkyl or C1-C8 alkoxy, or else when R1 denotes H or OH, R3 can represent C1-C8 alkyl, R2 and R4 denote H or OH, at least one of the radicals R2 and R4 representing OH. The compounds (I) are wide-band sunscreens and antioxidants, and are utilized in the treatment of cutaneous inflammations and allergies.
Patent EP-0397590-B1 (EP)
Title: Composition for treating meat
IPC: A23B4/027
Filed: 1990-05-04
Granted: 1992-10-07
Abstract: A composition is provided of inorganic polyphosphates which will form a clear, stable solution suitable for injection into meat products. The composition comprises sodium tripolyphosphate and a long-chain glassy phosphate in sufficient quantities to provide 92 to 85 parts by weight sodium tripolyphosphate and 8 to 15 parts by weight of long-chain glassy phosphate, said long-chain glassy phosphate having a degree of polymerization of about 20 to 30, an average mole ratio of (Na2O + H2O)/P2O5 below about 1.067, and preferably possessing terminal groups on the polyphosphate chain having no less than about 75% OH with the remainder being ONa.
Patent EP-0399949-B1 (EP)
Inventor: HALL ROGER GRAHAM DR
IPC: A61K31/66
Filed: 1990-05-08
Granted: 1995-04-12
Abstract: P-substituted aminoalkylphosphinic acids of the formula <CHEM> wherein R denotes an optionally fluorinated methyl group, R1 denotes hydrogen, lower alkyl, lower alkoxy, hydroxy, halogen or a fluorinated methyl group and R2 and R3 denote hydrogen or R2 denotes hydroxy, lower alkoxy or halogen and R3 is hydrogen or R2 and R3 together represent an oxo group, and their pharmaceutically acceptable salts are active as GABAB agonists and can be used in the treatment of spinal spasticity, multiple sclerosis and cerebral palsy, trigeminus neuralgia, drug withdrawal syndromes and/or conditions of pain. They can be manufactured by methods known per se and suitable such methods are described.
Patent EP-0403628-B1 (EP)
Title: Mecanisme selecteur pour boite de vitesses
Inventor: LASOEN JEAN JACQUES
IPC: F16H63/44
Filed: 1989-12-18
Granted: 1995-06-28
Abstract: Mécanisme sélecteur pour boîte de vitesses dans lequel des accouplements de changement de vitesse (28, 29) et un accouplement de changement de plage (34) sont actionnés par le même levier sélecteur (47). Ce dernier actionne les accouplements de changement de vitesse pour engager une pluralité de vitesses d'entraînement lorsqu'il se déplace d'un plan neutre vers des positions de sélection de vitesse (1, 2, 3, 4) dans une coulisse de changement de vitesse, et actionne les accouplements de changement de plage lorsqu'il se déplace vers des positions de changement de plage discrètes (H, L). Le mécanisme sélecteur est agencé de sorte que lors du mouvement du levier sélecteur (47) en dehors de la coulisse de changement de vitesse et en direction d'une position de changement de vitesse désirée (H, L), l'accouplement de changement de plage (34) est déplacé vers une position engagée pour la plage désirée, et lors du retour du levier sélecteur vers la coulisse de changement de vitesse et en provenance d'une position de changement de plage désirée, le mouvement de l'accouplement de changement de plage (34) est achevé pour engager la plage désirée.
Patent EP-0424520-B1 (EP)
Inventor: BAUDE DOMINIQUE
IPC: C08F290/00
Filed: 1990-05-11
Granted: 1994-10-12
Abstract: The invention relates to a method for fabricating an optical lens with modulated refraction index, characterized in that, starting preferably from a lens made of transparent hydrophilic polymer of hydrogel type, previously shaped, the lens is impregnated with a photopolymerizable composition comprising at least one monomer and one photo-initiator, which are particularly dissolved in water for a hydrogel, the impregnated lens is subjected to a locally modulated irradiation causing a selective local polymerization of the monomer, and the excess of photo-initiator and unpolymerized monomer is removed.
Patent EP-0452457-B1 (EP)
Inventor: BRIGHAM KENNETH L
IPC: A61K9/127
Filed: 1990-10-18
Granted: 1997-08-20
Abstract: A method of expressing a foreign gene in cells of a mammalian organ in vivo includes the step of injecting genetic material capable of inducing desired gene products into a mammal. The genetic material is complexed to cationic liposome carriers. The genetic material is lipofected into cells of the mammalian organ. Gene expression and cellular function of the genetic material are activated to produce the desired foreign products in the cells of the organ.
Patent EP-0509114-B1 (EP)
Inventor: BECKER KLAUS
IPC: H04L12/18
Filed: 1991-04-17
Granted: 1995-02-01
Abstract: In a method for transmitting data from a central station to a plurality of data stations via a multipoint connection according to a prescribed transmission protocol, every data station has an address allocated to it under which it receives data and outputs messages to the central station. When at least two data stations request data from the central station, the central station (Z) selects one of the data stations that request data and communicates the address of the selected data station (K1) to the further data station (K2, K3, Kn). In response thereto, the latter modifies its address to the address of the selected data station (K1). The central station (Z) transmits data to the selected data station (K1) that is also received by the further data station (K2, K3, Kn), whereby the transmission protocol is only processed between the central station (Z) and the selected data station (K1) during the data transmission. After the conclusion of the data transmission, the further data station (K2, K3, Kn) resets its address.
Patent EP-0465834-B1 (EP)
Inventor: MANDERSSON RAGNAR
IPC: B65D5/40
Filed: 1991-06-07
Granted: 1995-10-11
Abstract: In a packaging container of parallelepiped type, with material for manufacture of the same, there is, limited by means of fold lines, a fold-out corner flap (4) which contains a pouring opening (7) and serves as a pouring lip when pouring out contents in liquid form from the packaging container. In order to ensure that air can flow into the packaging container in conjunction with the pouring out of the contents the upper end wall (1) of the packaging container is provided with weakening lines (8), which diverge from the pouring opening and weaken the material to such an extent that the area at the rear end of the pouring opening stands out in a raised position obtained on the opening of the packaging container and facilitates the inflow of air. <IMAGE>
Patent EP-0482448-B1 (EP)
Title: Dimethylfuryl-dihydro-1,3,5-dithiazines, process for their preparation and their use
IPC: C07D417/04
Filed: 1991-10-11
Granted: 1993-04-21
Abstract: Dimethylfuryl-dihydro-1,3,5-dithiazines are useful flavorings having low taste threshold values. They impart a coffee or mocha taste, in particular to drinks, confectionery and bakery products.
Patent EP-0514611-B1 (EP)
Inventor: LARNAC GUY
IPC: C03C10/12
Filed: 1991-05-24
Granted: 1995-05-10
Abstract: In the process according to the invention, a gel is prepared by hydrolysis and polycondensation of precursor compounds which comprise at least silicon alcoholate and aluminum alcoholate and inorganic compounds of lithium and/or magnesium, the solvent is removed, and the gel obtained is subjected to a heat treatment resulting in dehydration and oxidation, then to compacting and ceramisization. The composition obtained is substantially in the form of solid ceramic solutions, such as  beta -spodumene, cordierite and mullite.
Patent EP-0513465-B1 (EP)
Inventor: RATERA PORTELLA ELISEO
IPC: D04C3/14
Filed: 1991-07-17
Granted: 1995-08-23
Abstract: The spool carrier has a turntable (7) with a lower annular cavity (23) equipped with inner teeth (24), into which the first arm of a lever (22) tends to be snapped by means of a torsion spring (25); the second arm is connected to a metal wire (21) wound on the guide column (13) below and above the wire-guide support (20), in such a way that when the latter is subjected to a tension of the wire, it rises until it pulls the upper end of the metal wire (21) which with its lower end pulls the lever (22) which unsnaps the teeth (24) from the turntable (7), thereby bringing about the free pivoting of said turntable (7) and of the wire spool (26). A helical spring (16) keeps the wire guide (20) downwards by means of a rod (18); if said rod (18) is removed, this spring (16) can be replaced by another. <IMAGE>
Patent EP-0534039-B1 (EP)
Inventor: REDELIUS PER GOESTA
IPC: C08L95/00
Filed: 1991-09-26
Granted: 1995-08-02
Abstract: A bitumen emulsion of the cationic type is disclosed which contains a thickener comprising at least one substance selected from the group consisting of associative thickeners of the nonionic type. The invention also relates to the use of a thickener of the above mentioned type as a thickener in a bitumen emulsion of the cationic type and the use of a bitumen emulsion containing a thickener as set forth above in road building, roofing and waterproofing.
Patent EP-0506885-B1 (EP)
Inventor: FARONE WILLIAM A
IPC: C05G3/80
Filed: 1990-12-20
Granted: 1998-02-11
Abstract: Disclosed is the use of the peroxides of calcium, potassium, and magnesium as supplements for plants that release oxygen to the media in which the plants grow. The peroxides are preferably mixed with phosphate ion which prolongs the period of time during which oxygen is released. The peroxides may be mixed with macronutrients and micronutrients to provide fertilizers or applied direct to the media. Sufficient peroxide is used to release an effective amount of atomic oxygen to offset the negative effects of excessive water in the media and enhance plant growth and appearance. Effective amounts of metals are used as bioactive agents for suppressing or enhancing the activity of microorganisms in the soil depending on whether such microorganisms are detrimental or beneficial to plants.
Patent EP-0464185-B1 (EP)
Inventor: KREUTZER ERICH
IPC: B65D17/40
Filed: 1991-01-21
Granted: 1994-07-27
Abstract: A packaging consists of a container (1) with a flange-type upper rim region (3) and a lid element (5) which is heat sealed to the packaging at this rim region (3) in order to seal the packaging. The lid element (5) with the container (1), both of which are made from the same type of material, for example a given plastic or aluminium, are joined inseparably inside a region at the edge of the rim region but separably elsewhere, A film hinge formed by a weakening in the material is provided in the lid element (5) at or near the dividing line (10) between the region (8) of the inseparable heat-sealed connection and the separable heat-sealed connection. For the separable sealed connection, a heat-sealed lacquer (7) or hot-melt coating (19) is arranged on the underside of the lid element (5). When the packaging is opened, the lid element (5) is removed by separating the separable sealed connection, but remains joined to the container (1) at its inseparably sealed region (8) and can therefore be disposed of and re-used together with the container (1).
Patent EP-0476143-B1 (EP)
Inventor: CHAZONO HIROKAZU TAIYO YUDEN C
IPC: C04B35/468
Filed: 1991-03-27
Granted: 1995-01-04
Abstract: A ceramic capacitor having excellent electric characteristics despite of being produced by firing the starting material in a nonoxidizing atmosphere using a base metal such as nickel as the material of an internal electrode. The dielectric layer of the capacitor comprises an oxide (Bak-(x+y)MxLy)Ok-(Ti1-zRz)O2-z/2 as the principal ingredient (wherein M is Mg and/or Zn; L is Ca and/or Sr; R is a rare earth element; and k, x, y and z satisfy the relations 1.00«k«1.05; 0<x<0.10; 0<y«0.05; 0.01«x+y«0.10; and 0.002«z«0.06) and Li2O or B2O3 and SiO2 and MO as the additive ingredients (wherein MO is at least one metallic oxide selected from among BaO, SrO, CaO, MgO and ZnO).
Patent EP-0551314-B1 (EP)
Inventor: PLANTHOLT MARTIN
IPC: H04N7/00
Filed: 1991-09-24
Granted: 1996-12-11
Abstract: (16:9) television receivers for letter-box signals with additional information are also to be able to reproduce standard (4:3) television signals with or without letter-box format. These receivers usually require several frame stores partly owing to time-delayed processing of image signals and additional information. Increased noise can occur through the transmission of the additional information at reduced amplitude. A suitable time arrangement of the additional information at the transmitter can save on storage capacity in the receiver and, with the aid of the remaining stores in the (16:9) receiver it is possible to detect the type of television signals and decode them suitably. Noise in the image signals can be reduced via the averaging of additional information and a slightly higher storage capacity in the (16:9)  receiver.
Patent EP-0607130-B1 (EP)
Title: Interpretation de positions d'images dans un systeme infographique
Inventor: HEMINGWAY PETER
IPC: G09G5/08
Filed: 1991-10-10
Granted: 1997-09-03
Abstract: Dans les systèmes infographiques interactifs, un dispositif de pointage, tel qu'une souris, permet en général de déplacer un curseur sur une image affichée pour y pointer un élément précis. En appuyant sur une touche placée sur la souris, on peut alors déclencher une action. Pour qu'une application (110) utilisant le système infographique (11, 100) comprenne l'acton requise, le système doit traduire la position d'image pointée par la souris en une identité d'élément d'image correspondant. Pour faciliter la traduction, le système infographique présenté (11, 100), lorsqu'il engendre l'image de sortie à partir d'un groupe mémorisé de segments graphiques (20), engendre aussi et mémorise une représentation compacte d'image (60) corrélant la position d'image avec le segment correspondant. Cette représentation d'image (60) permet ensuite de retraduire une position d'image d'entrée en une identité de segment. De plus, la position d'image d'entrée est également soumise à une transformation spatiale inverse de celle subie par le segment pendant la création de l'image de sortie et l'on peut ainsi déterminer dans le segment la position correspondant à la position d'image d'entrée.
Patent EP-0559657-B1 (EP)
Inventor: JESCH BRUCE J
IPC: H03M1/14
Filed: 1991-08-28
Granted: 1994-10-05
Abstract: Convertisseur comprenant un convertisseur numérique/analogique pair et un convertisseur numérique/analogique impair pour convertir des signaux numériques provenant d'un convertisseur analogique/numérique ou d'un circuit d'approximation successive, et pour commander les convertisseurs impair et pair et le convertisseur analogique/numérique dans le but d'obtenir une conversion alternative par les convertisseurs pair et impair. Les convertisseurs impair et pair fonctionnent en opposition de phase de sorte que pendant que l'un est en phase d'acquisition, l'autre est en phase de conversion. Chacun des convertisseurs impair et pair comprend un convertisseur numérique/analogique approximatif séparé et un convertisseur numérique/analogique de précision commun. Le circuit de comande remet à l'état initial le convertisseur numérique/analogique de précision durant une partie initiale de la phase de conversion de chacun des convertisseurs numériques/analogiques approximatifs. Dans un convertisseur rapide à deux étages, le premier étage comprend un seul convertisseur analogique/numérique et le second étage comprend un seul convertisseur numérique/analogique ainsi que des convertisseurs analogiques/numériques à fonctionnement alternatif pair et impair.
Patent EP-0564463-B1 (EP)
Inventor: BISHOP ARTHUR ERNEST
IPC: B24B19/02
Filed: 1991-10-28
Granted: 1996-06-05
Abstract: Machine servant à rectifier les contours marginaux de dosage des bords de rainures axiales (46) d'un arbre d'entrée (7) de soupape de direction assistée au moyen d'une roue cylindrique de rectification (1). La machine est construite de manière à maintenir et faire tourner l'arbre d'entrée (7) et augmenter ou diminuer par cycles la distances entre l'axe de l'arbre d'entrée (7) et la roue de rectification (1), et cela plusieurs fois pendant un tour de l'arbre d'entrée (7), afin de rectifier les contours marginaux de dosage de manière à produire des séries symétriques de contours marginaux de dosage dans le sens horaire ou anti-horaire, l'arbre d'entrée étant supporté sans centres sur des surfaces (8, 8a, 9, 9a) en contact tangentiel avec le diamètre extérieur de l'arbre d'entrée. Deux de ces surfaces (8, 8a) se déplacent axialement de part et d'autre des extrémités des rainures de l'arbre d'entrée et sont disposées l'une de chaque côté de la roue de rectification (1), sur le côté de l'arbre d'entrée (7) qui est adjacent à la roue (1), tandis que les autres surfaces de support (9, 9a) sont disposées sensiblement à angle droit par rapport aux deux premières surfaces de support (8, 8a), afin de contraindre le mouvement de l'arbre d'entrée dans une direction parallèle à celle des deux premières surfaces de support (8, 8a). Deux éléments de presse (10, 11) sont en contact avec le diamètre extérieur de l'arbre d'entrée (7), chaque élément étant déplacé axialement de part et d'autre des extrémités des rainures (46) et chargé de manière à pousser l'arbre d'entrée (7) dans une direction allant généralement vers les deux premières surfaces de support (8, 8a).
Patent EP-0524548-B1 (EP)
Inventor: WALDMANN-LAUE MARIANNE DR
IPC: A61K31/045
Filed: 1992-07-16
Granted: 1995-07-19
Abstract: Mixtures with antimicrobial activity contain a synergistically active combination of   (A) at least one aromatic alcohol, which has antimicrobial activity, of the formula I <IMAGE>   (B) at least one diol, which has antimicrobial activity, of the formula (II> R<2>-CHOH-(CHR<3>)x-CH2OH     (II)   Suitable and preferred aromatic alcohols are phenylethyl alcohol and hydrocinnamyl alcohol. Preferred diols are alkanediols and glycerol monoethers in which x is 0, R<2> is an alkyl or alkoxymethyl group with 8 to 14 C atoms in the alkyl or alkoxy group. The mixtures are particularly suitable as preservatives for aqueous formulations containing components which can undergo microbial degradation.
Patent EP-0523713-B1 (EP)
Inventor: GEBHARDT LUTZ
IPC: B26B3/02
Filed: 1992-07-17
Granted: 1995-07-12
Abstract: The invention relates to a knife, especially a kitchen knife, consisting of the knife blade (1) with handle extension (2) on which the knife handle (3) is arranged. According to the invention, the knife is designed in such a way that the knife handle (3) is formed from a hollow metal body (4) with at least one aperture (5) in each flank of the handle and that plastic (7) which encloses the handle extension (3) and which projects from the apertures (5) over the handle flank surfaces (6), to form handle knobs (7') is arranged in the hollow space and in the apertures (5). A knife of the conventional type has therefore been improved by making the knife handle consist essentially of metal while at the same time enabling it to be gripped securely (and also to be protected against slipping when it is temporarily set down during work), this being combined with a manufacturing method which is as simple as possible and reliable connection of the components to be processed, with no connection elements being visible on the outside. <IMAGE>
Patent EP-0549949-B1 (EP)
Inventor: IKENAGA TAKESHI
IPC: G01R31/3185
Filed: 1992-12-15
Granted: 1998-03-11
Abstract: A built-in self test circuit includes a pattern generator, a functional block subjected to a self test on the basis of an output from the pattern generator, a space compressor for compressing a test result of the functional block, and a comparator for comparing an output from the space compressor with an expected value and outputting a comparison result. The functional block has O (positive integer) inputs and M (positive integer) outputs. The pattern generator is constituted by a linear feedback shift register, having an output bit width P (P = O/N) which is 1/N of the inputs O of the functional block, for generating a pseudorandom pattern and an iterative pseudorandom pattern output unit for distributing outputs from the linear feedback shift register in units of N outputs and outputting, to the functional block, an iterative pseudorandom pattern output having an iterative O-bit width (O = P*N) of the pseudorandom pattern output from the linear feedback shift register every P bits. The space compressor has a function of spatially compressing the M outputs from the functional block into L outputs (positive integer and M > L). The pattern generator, the functional block, the space compressor, and the comparator are built into a semiconductor chip into which other functional elements are built. <IMAGE>