baber/WOPTO huggingface dataset:
Patent EP-0208472-B1 (EP)
Title: Microbiological process for production of human lysozyme
IPC: C12N15/56
Filed: 1986-06-26
Granted: 1991-02-06
Abstract: Production of human lysozyme by culturing transformant yeasts carrying recombinant plasmids containing a synthetic human lysozyme gene in a suitable culture medium and recovering the human lysozyme from the yeasts.
Patent EP-0228256-B1 (EP)
Title: A process for precipitating a tabular grain emulsion in the presence of a gelatino-peptizer and an emulsion produced thereby
IPC: G03C1/015
Filed: 1986-12-18
Granted: 1992-03-04
Abstract: The present invention is directed to a process of precipitating for use in photography a thin, tabular grain silver bromide or bromoiodide emulsion employing a gelatino-peptizer comprised of less than 30 micromoles of methionine per gram and to an emulsion produced by this process. A variety of advantages can be realized, including a wider range of permissible bromide ion concentrations during precipitation, thinner and/or larger diameter tabular grains, a reduced rod population, and novel tabular grain forms.
Patent EP-0220095-B1 (EP)
Title: Method and apparatus for straightening and aligning a first plastics article, which may, for example, be heat-welded to a second similar plastics article, also alignable, to effect a butt joint therebetween
IPC: B23K37/04
Filed: 1986-09-18
Granted: 1989-04-26
Abstract: 1. Apparatus for straightening and aligning the end (2a) of a first elongated plastic article (2) to the end (6a) of a second article (6b) to effect a butt joint of both articles and of the type comprising a movable clamping jaw (10) for maintaining the end (2a) of the first article as well as a device (12) for controlling this movable clamping jaw for straightening and aligning the end (2a) of the first article to the corresponding end (6a) of the second article, characterized in that the device (12) for controlling the movable clamping jaw comprises a system with eccentrics (60, 64) permitting the displacement of the said clamping jaw and thus of the end (2a) of article (2) along any direction, whereas a stationary clamping jaw (14) maintains in stationary position the article (2) at a certain distance (D) from the said end (2a).
Patent EP-0235484-B1 (EP)
IPC: A61F5/02
Filed: 1986-02-24
Granted: 1991-07-24
Abstract: The invention belongs to the technical sector comprising bandages and similar means of treatment. The belt is noteworthy in that at least its rear portion, extending as far as the sides, is made of a transversely and longitudinally elastic material, while its dorsal portion (1a) possesses, on its front face, catching means (4) capable of interacting with complementary means (9) carried by at least one removable pad (5) which is composed of a cushion made of compressible and elastic material and which can, by being shifted transversely, longitudinally or obliquely, be arranged in any area of the catching means (4) of the belt, so as to coincide, after the belt has been placed in position, with the painful area of the back and to exert on this area, and by its apex, a constant and localised moderate pressure. The invention is used mainly in the treatment of lumbar pain. <IMAGE>
Patent EP-0209557-B1 (EP)
IPC: B29B7/60
Filed: 1986-01-24
Granted: 1992-04-08
Abstract: A method of and a device for proportioning at least one viscous substance and specifically the components of viscous polycomponent mixtures, wherein each component is charged into respective squeezing unit and delivered into a mixing and discharge unit in a subsequent squeezing operation. The inventive aspect of the method and the inventive device is characterized by the fact that the pressure in the squeezing unit is adapted to the operating pressure in the mixing and discharge unit prior to the squeezing operation.
Patent EP-0205611-B1 (EP)
Title: Commande de curseur photo-electrique
Inventor: TALKEN DANIEL J
IPC: G06F3/03
Filed: 1986-01-02
Granted: 1993-12-22
Abstract: Une commande d'ordinateur comprend un dispositif de commande (50) qui peut se monter dans une unité séparée ou dans un clavier d'ordinateur (64), doté d'un élément (60) à préhension digitale mobile dans le plan des touches (56), permettant de commander le mouvement d'un curseur (310) sur un écran d'ordinateur (312). L'invention se caractérise par une paire d'organes (96, 98) couplés à l'élément à préhension digitale et permettant un déplacement dans le sens orthogonal à l'intérieur d'un logement, et possédant des réseaux lumineux respectifs (184, 226) qui sont utilisés pour commander des circuits numériques fournissant des données sur la position dudit élément. Des moyens de frottement (156, 158) retardent le mouvement correspondant au déplacement vers le haut et vers le bas du curseur, afin de réduire les sauts de ligne durant un déplacement horizontal. Un compteur automatique (472) commande les résistances parallèles (482, 483, 484, 485) afin de régler le gain de l'élément photodétecteur (212) pour éliminer l'étalonnage ducircuit. Le codage sur différents niveaux de gris à l'aide de plusieurs éléments (1220, 1222, 1224, 1226) de configurations bidimensionnelles (1228, 1230) permet, par le décodage des niveaux de gris, d'indiquer la position de l'élément à préhension digitale (60). Des moyens de commutation commandés par l'opérateur sont associés à l'élément (60) pour sélectionner l'un d'au moins deux modes de déplacement du curseur tels que les modes de déplacement du curseur par incréments faibles (1260) et par incréments importants (1258).
Patent EP-0244432-B1 (EP)
Title: Dispositif recepteur de cable pour accouplement de cable
IPC: B60R22/46
Filed: 1986-10-03
Granted: 1990-06-13
Abstract: Dispositif récepteur pour l'accouplement de câble (1) d'un mécanisme de rappel pour une ceinture de sécurité du type à enrouleur automatique avec un boîtier (19) et un espace d'accouplement (2) essentiellement annulaire dans lequel un câble (5) qui entoure partiellement et à distance un axe d'enroulement (3) ou une poulie (4) montée par liaison de force sur ce dernier peut être amené en liaison de frottement avec l'axe d'enroulement (3) ou la poulie (4), un magasin de câble (6) pour la partie terminale libre (5') du câble (5), une sortie (7) de câble pour le câble relié à un dispositif de tension et débité depuis l'espace d'accouplement, une entrée (8) de câble passant du magasin de câble (6) à l'espace d'accouplement et un frein (9) de câble par lequel le câble (5) est amené, situé devant l'entrée (8) de câble. Pour éviter le coincement des spires de câble superposé entre la poulie (4) et la paroi de l'espace d'accouplement, la paroi qui délimite vers l'extérieur l'espace d'accouplement est constituée au moins jusqu'à la hauteur axiale de l'entrée (8) du câble d'un matériau ou d'éléments de paroi (11) qui se cassent facilement lorsque le dispositif de rappel exerce une force dans le sens radial.
Patent EP-0261494-B1 (EP)
IPC: A63B29/02
Filed: 1987-09-08
Granted: 1990-12-27
Abstract: An accoustic transmitter and receiver (1), particularly designed to be used to localize casualties in avalanche accidents. It comprises both an accoustic transmitter part (4b) which is arranged to emit an accoustic signal and a receiver part (4a) for reception of said accoustic signal, transforming it into electric current, amplifying the current and emitting a loud sound signal with the aid of which persons (9) buried underneath masses of snow (8) may be localized.
Patent EP-0274115-B1 (EP)
IPC: D06N1/00
Filed: 1987-12-23
Granted: 1992-03-18
Abstract: The novel floor and wall covering consists in its basic material essentially of natural resin and fillers based on minerals and argillaceous earths. Environmentally friendly aggregates are added as elasticisers and plasticisers. The natural resin is available as tree and/or root resin in a readily replenishable amount. Argillaceous earths and minerals can be taken from virtually unlimited resources. There is no harmful emission in manufacturing or using the covering. The covering is 100 % recyclable by melting to make new coverings. <IMAGE>
Patent EP-0238138-B1 (EP)
IPC: G11B7/095
Filed: 1987-03-12
Granted: 1993-07-14
Abstract: A multistage tracking system for an optical disk used in recording, storing and transmitting data and the like. The tracking system using a movable sled with objective lens for coarse tracking of individual tracks on the disk and a stationary tilting mirror providing fine tracking on a selected track.
Patent EP-0238333-B1 (EP)
IPC: B26B21/44
Filed: 1987-03-19
Granted: 1991-01-23
Abstract: A disposable razor includes a handle having a compartment for containing a limited amount of shaving cream/gel, with the amount of the shaving cream/gel predetermined to be quantitatively the appropirate amount usable during the relatively short life of the disposable razor. The handle includes provisions for inserting and removing a container for the cream or gel in one embodiment and other embodiments disclose different elements for dispensing the cream or gel from the container through the bottom of the handle.
Patent EP-0259110-B1 (EP)
IPC: G01M3/36
Filed: 1987-08-28
Granted: 1991-08-14
Abstract: A method and apparatus for testing flexible sealed packages (10) of the type wherein the package is at least partially made of a flexible, electrically conductive foil or metallic laminate (10) wherein the capacitance between the flexible, conductive foil or metallic laminate (16) of the package and a fixed electrode (30) is measured when the package (10) is subjected externally to a partial vacuum. The apparatus includes an evacuable chamber (20) adapted to support a package (10) under test therewithin so that at least part of the flexible foil or metallic laminate portion (16) of the package lies opposite said fixed electrode (30) and a means (31) for monitoring the capacitance between the electrode (30) and that part of the foil or metallic laminate (16) when the chamber (20) is evacuated.
Patent EP-0297191-B1 (EP)
Inventor: HOWIE PR PETER WILLIAM
IPC: A61K31/40
Filed: 1987-06-30
Granted: 1991-09-04
Abstract: The benzamide derivative is used for preparing a medicament for the treatment of sterility. <IMAGE>
Patent EP-0259400-B1 (EP)
Title: Utilisation d'un materiau en ceramique oxydee pour l'outillage de presse destine a former des elements en verre ou d'une ceramique contenant du verre possedant une finition de surface et une precision dimensionnelle excellentes
IPC: C03B11/08
Filed: 1987-03-17
Granted: 1990-09-26
Abstract: On décrit l'utilisation de matériaux en céramique oxydée pour les outils de presse destinés au formage d'éléments en verre ou en céramique contenant du verre ayant une excellente finition de surface et des tolérances serrées. Il s'agit de matériaux polycristallins, à phase simple ou multiple, inertes au contact avec les composants optiques à presser et qui sont caractérisés également par des propriétés mécaniques et thermiques sensiblement supérieures à celles des substances monocristallines, dont le comportement est essentiellement anisotrope en raison de leur anisotropie géométrique. Le matériau prévu pour l'application envisagée par l'invention peut être constitué d'une céramique Al2O3 ou une céramique contenant du ZrO2 et/ou HfO2. Le matériau peut également être réalisé comme matériau multiphase, c'est-à-dire qu'il peut contenir un constituant matriciel et au moins un constituant particulaire dispersé de manière discrète dans ladite matrice. On envisage de préférence les céramiques contenant du ZrO2, ZTC, PSZ ou TZP, qui possèdent des caractéristiques thermomécaniques remarquables pour les applications envisagées par l'invention, en raison de la chimie et surtout de la cristallographie de leurs constituants. A cette fin, des mécanismes comme par exemple le "renforcement de transformation dû aux contraintes" et le "renforcement au niveau des microfissures" jouent un rôle important. L'emploi des matériaux intéressés permet de réaliser des outils de presse pour le formage, sans travaux de reprise, d'éléments optiques ayant des surfaces planes et/ou sphériques et/ asphériques convexes et/ concaves, dotés d'une finition superficielle de grande qualité et d'une grande précision dimensionnelle; en même temps on obtient des améliorations des processus de fabrication.
Patent EP-0273042-B1 (EP)
IPC: A61M60/183
Filed: 1987-03-31
Granted: 1992-05-20
Abstract: A biventricular circulatory support system for a human patient. A mechanical first pump (49) for assuming at least a part of the pumping load of the patient's left ventricle is implanted in the patient. A second pump (55) for assuming at least a part of the pumping load of the patient's right ventricle is also implanted. The second pump (55) includes a surgically prepared skeletal muscle pedicle (33) with nerves and blood supply substantially intact. The muscle pedicle (33) is applied directly to the right ventricle (55) or is applied to an artificial pump sac (55). Electrical signals are applied to the first and second pumps (49), (55) as appropriate to cause pumping action in a predetermined relationship.
Patent EP-0276735-B1 (EP)
IPC: A61K47/00
Filed: 1988-01-20
Granted: 1992-04-01
Abstract: The pharmaceutical preparation contains an emulsifier, a protective colloid and an edible oil or fat in microdisperse form, a slightly water-soluble active agent being dissolved in the oil or fat.
Patent EP-0292736-B1 (EP)
IPC: B01J4/00
Filed: 1988-05-02
Granted: 1991-08-21
Abstract: To obtain a high gas feed, which is as uniform as possible, in a gas feed device for solids beds, for example those in fixed-bed reactors, it is proposed to use perforated gas inlet hoses 1 which are laid in an inert bed 6. The solids bed 9 is located above the inert bed 6. The inert bed 6 ensures good distribution of the gas and hence uniform gas supply to the solid bed 9 located above. <IMAGE>
Patent EP-0306880-B1 (EP)
Title: Modular roofing panel
IPC: E04D3/362
Filed: 1988-09-05
Granted: 1992-04-22
Abstract: The roofing panel comprises a substantially flat or corrugated or fretted body (1) and two opposite longitudinal profiled edges (5, 6). One of the edges has a continuous leg (5) inclined with respect to the body (1) so as to rise above the top of the corrugations or frets (2), and defines , at its own base, a drain channel (7). The other edge (6) extends in an overlapping fashion so as to cover, in use, the leg (5) and the respective drain channel (7) of an adjacent modular roofing panel to delimit therewith a drain duct (16).
Patent EP-0301925-B1 (EP)
Title: Process for the enantiospecific preparation of (s)2-ethyl amino-1-3-(trifluoromethyl phenyl) propane
IPC: C07C209/66
Filed: 1988-05-03
Granted: 1991-10-23
Abstract: New process for the enantiospecific preparation of (S)-2-ethylamino-1-(3-trifluoromethylphenyl)propane, characterised in that benzaldehyde is condensed with (S)-alaninol and that, after reduction, the product originating from the reaction is condensed with acetaldehyde to obtain (S)-N-benzyl-N-ethyl alaninol, which is subjected to the action of thionyl chloride to give, after neutralisation, (S)-2-(N-benzyl-N-ethylamino)-1-chloropropane, which is in its turn condensed with 3-trifluoromethylphenylmagnesium bromide to give (S)-2-(N-benzyl-N-ethylamino)-1-(3-trifluoromethylphenyl)- propane which, after debenzylation by hydrogenolysis, produces (S)-2-ethylamino-1-(3-trifluoromethylphenyl)propane.
Patent EP-0314583-B1 (EP)
IPC: C07C37/60
Filed: 1988-10-14
Granted: 1993-05-19
Abstract: Process for the hydroxylation of phenols and phenol ethers with hydrogen peroxide. More precisely, the invention consists of a process for the hydroxylation of phenols and phenol ethers and preferably of phenol, with hydrogen peroxide, characterised in that the reaction is conducted in the presence of an effective quantity of an acidic clay of TOT structure, which has a pH lower than 7 in aqueous suspension.
Patent EP-0299996-B1 (EP)
IPC: C10M159/22
Filed: 1988-01-06
Granted: 1993-07-28
Abstract: Gear oil compositions are described which comprise a lubricating base oil having dissolved therein:     (A) at least one phosphite ester characterized by the formula: <CHEM> wherein R<1> and R<2> are hydrocarbyl based groups of from 1 to 30 carbon atoms and   (B) at least one metal overbased composition. Another embodiment of the invention comprises the above-mentioned (A) and (B) with (C) a sulfurization product of an aliphatic olefinic compound containing from 3 to 30 carbon atoms. a
Patent EP-0308511-B1 (EP)
IPC: H01S3/104
Filed: 1988-02-19
Granted: 1991-09-04
Abstract: Circuit de commande d'oscillateur laser servant à réguler une tension d'instruction qui commande la puissance de sortie du laser. Un générateur d'impulsions (8) utilise un cadenceur pour produire un train d'impulsions correspondant à un signal provenant d'organes d'établissement de temps (5, 6) qui établissent un temps de marche et un temps d'arrêt. Sont également prévus un organe régulateur de tension d'instruction de polarisation (9) qui détermine les données de tension d'instruction de polarisation susceptibles de déclencher la décharge électrique, et un organe régulateur de la tension de sortie (10) qui détermine des données de tension de puissance de sortie obtenues en additionnant la puissance de sortie et la tension d'instruction de polarisation. Un sélecteur (11) sélectionne la tension de puissance de sortie lorsque le train d'impulsions est en marche et sélectionne la tension d'instruction de polarisation lorsque le train d'impulsions est coupé. La sortie est convertie par le convertisseur N/A (12) en une tension analogique qui commande la source de puissance haute fréquence (21).
Patent EP-0312573-B1 (EP)
IPC: H04L25/02
Filed: 1988-04-13
Granted: 1993-09-01
Abstract: A system for communicating between a plurality of nodes in a computer, each node including logic circuitry for transmitting and receiving data. The subject system includes (1) a bus for carrying the data between the nodes, (2) a current source circuit coupled to the bus for decreasing the transition time of the data transmitted onto the bus, and (3) coupling resistors individually coupling the bus to the driver in each node and providing impedance matching between the bus and nodes and permitting driver overlap at the bus so that higher speed and lower power dissipation occurs. In the preferred embodiment, CMOS logic circuitry is utilized and resistors are used to terminate the ends of the bus to the supply voltages.
Patent EP-0321559-B1 (EP)
Title: Exclusive-or gate circuit
IPC: H03K19/21
Filed: 1988-06-06
Granted: 1991-01-23
Abstract: A 3-input Exclusive-OR gate circuit includes first, second and third inverters (M1, M2; M3, M4; M5, M6) having inputs adapted to receive first, second and third input signals, with the first and third inverters (M1, M2; M5, M6) having outputs coupled to first and second pairs of MOS gates (M11, M12; M7, M8) and the second inverter having an output coupled to an inverting means (M9, M10) which controls a pair of transmission gates (M14, M15; M16, M17) arranged to be alternatively operable. The current paths of the transmission gates (M14, M15; M16, M17) are coupled to outputs of the pairs of MOS gates (M11, M12; M7, M8) and have a common node (NB) which is coupled to a fourth inverter (M19, M20) which provides the circuit output.
Patent EP-0387275-B1 (EP)
IPC: F16H61/22
Filed: 1988-11-01
Granted: 1991-10-30
Abstract: An electrohydraulic system for controlling the gear changing process in a mechanical, automatic gearbox having five gears. The system includes two pairs of electromagnetic valves (57, 58, and 59, 60) which control, via pressure-control valves (61, 62) the flow of pressure medium to three operating cylinders (41, 42, 43). When activated individually, the electromagnetic valves control the engagement of the first, second, third and fourth gears. Simultaneous activation of the electromagnetic valves (58, 57) of the first and third gears will result in engagement of the fifth gear, whereas simultaneous activation of the electromagnetic valves (60, 59) of the second and fourth gears will result in engagement of the reverse gear.
Patent EP-0337192-B1 (EP)
Inventor: SEEBOECK ROBERT DR
IPC: H01J17/50
Filed: 1989-03-29
Granted: 1994-07-20
Abstract: The gas discharge switch contains at least two coaxial electrodes (2, 3) which are provided with coaxial holes (5, 6) and form a gas discharge path (10) in a central discharge region (11) and an insulation region (13) at their edges. According to the invention, the spacing D of the electrodes (2, 3) in the discharge region (11) is greater than the spacing d1 of the electrodes (2, 3) in the insulation region (13) in the axial direction of the electrodes (2, 3) on the inner edge of an annular-disc-shaped insulator (16) in which the electrodes (2, 3) are in each case connected to one of the flat sides of the insulator (16), and this spacing d1 is at least as large as the spacing d2 between the electrodes (2, 3) in a screening region (12), formed between the insulation region (13) (lacuna), in which means for screening the insulator (16) are provided. 
<IMAGE>
Patent EP-0346893-B1 (EP)
Title: Apparatus for purifying exhaust gases emitted in cvd processes
IPC: B01D53/34
Filed: 1989-06-15
Granted: 1993-10-13
Abstract: The invention relates to an apparatus for purifying exhaust gases emitted in CVD processes, especially from installations for the chemical processing of semiconductor substrates for the production of microelectronic components by low-pressure processes, which is characterised by a basic body 1 with an outer wall 2,2' and a concentric inner wall 3,3' having a burner 6 arranged centrally therein and possessing both a combustion-gas feed 7 and an exhaust-gas feed 8, the exhaust gas to be purified being burnt with an oxygen excess in the combustion chamber 4, at the upper end of which there is a spray protection facility 9 which is sprayed from above with a sorption agent 11 from a spray nozzle 10. The sorption agent flowing down discharges not only combustion products from the outer annular space 5, but also solid products from the combustion chamber 4 via the flow-off 14. Special advantages are that both pump-oil residues and toxic constituents from CVD processes can be eliminated simultaneously and effectively, and that the apparatus is of simple and compact construction, is economical to produce and operate and can easily be integrated into existing installations. <IMAGE>
Patent EP-0352479-B1 (EP)
Inventor: SHINJO KENJI
IPC: C09K19/46
Filed: 1989-06-23
Granted: 1994-08-31
Abstract: A ferroelectric chiral smectic liquid crystal composition, comprising at least one optically active compound represented by the following formula (I): <CHEM> wherein R1 denotes a linear or branched alkyl group having 1 - 18 carbon atoms capable of having a subtituent; X1 denotes a single sbond, -O- or - @O-;    Z denotes a single bond or - @O-;     <CHEM>  and n is an integer of 1 - 12; and  at least one compound represented by the following formula (II): <CHEM> wherein R2 and R3 respectively denote a linear or branched optically inactive alkyl group having 1 - 18 carbon atoms capable of having an alkoxy group of 1 - 12 carbon atoms; X2 and X3 respectively denote a single bond, -O-, -O @-, -@O- or -O @O-;   and p and q are respectively 0, 1 or 2 with proviso that both of p and q are not 0.
Patent EP-0362893-B1 (EP)
IPC: D06P5/00
Filed: 1989-10-06
Granted: 1993-06-02
Abstract: A printing paste in the form of a uniformly kneaded mixture comprising, in parts by weight each 100 parts of egg yolk, 1-10 parts of a preservative, 1-10 parts of a lower alcohol, 20-40 parts of an alkyd paint and 5-30 parts of a water-soluble resin clear paint. The printing method comprises the steps of printing a design on the surface of a textile product at room temperature under ambient pressure, fixing the paste on the textile product by drying the textile product, removing the residual paste from the textile product by washing with water, and drying the product. The printed textile product has improved fastness withstanding repeated washings.