baber/WOPTO huggingface dataset:
Patent EP-0360908-B1 (EP)
Inventor: BLIESNER JUERGEN DIPL-ING
IPC: H02M1/36
Filed: 1988-09-30
Granted: 1994-02-16
Abstract: The invention relates to a primary switching power supply having an auxiliary voltage supply (2) on the primary side for a control unit (4) of a primary power switch (20) connected downstream of the primary winding (22) and having a run-up branch (16) containing run-up resistor (34), the auxiliary voltage supply (2) containing a winding (6) which runs with the latter and electrically parallel to which a series circuit consisting of a diode (8) and a capacitor (10) is connected, and the run-up resistor (34) connecting an auxiliary voltage input (14) of the control unit (4) to a positive, primary input terminal (18). According to the invention, a switch (38) which can be driven by means of a two-level controller (24) is connected between the run-up resistor (34) and the auxiliary voltage input (14) of the control unit (4). Thus, a primary switching power supply having a primary auxiliary voltage supply (2) and a particularly low-loss run-up branch (16) is obtained, by means of which the degree of efficiency of the switching power supply is not worsened and an immediate switching on is possible. <IMAGE>
Patent EP-0284383-B1 (EP)
Inventor: COSAND WESLEY L
IPC: A61K39/00
Filed: 1988-03-24
Granted: 1994-07-13
Abstract: Peptide sequences are disclosed which immunologically mimic proteins encoded by the env and gag regions of LAV-2, a retrovirus associated with AIDS. The peptide can be used in various specific binding assays to detect the presence of antibodies to LAV-2 in individuals previously exposed to the virus. The peptides enable one to distinguish the presence of antibodies to LAV-2 from antibodies to HIV-1.
Patent EP-0294282-B1 (EP)
IPC: H04N7/01
Filed: 1988-05-31
Granted: 1993-07-14
Abstract: The invention concerns a process for reconstituting the luminance values of a field (Tj) from the luminance values of the pixels of two known fields (Ta, Tb). It consists essentially in estimating a velocity vector (V) for each pixel (6) of a single field (Ti) corresponding to an instant Ti between Ta and Tb, or being Ta or Tb; determining successively for each pixel (G) of this image (Ti), called the pixel father, the co-ordinate of the centre (Fj) of a pixel to be interpolated (H), called the pixel son, corresponding to the centre (Cj) of the pixel father by a translation of which the vector is a function of the velocity vector (V) of the pixel father multiplied by the time Ti-Tj; associating successively with each pixel to be interpolated (H) a velocity vector constituted by the velocity vector (V) of its pixel father (G); determining in the two known fields (Ta, Tb) the co-ordinates and then the luminance of two points (A, B) corresponding to the centre (Fj) of the pixel to be interpolated (H) by a translation, in the plane of one of the known images (Ta, Tb), of which translation the vector is a function of the velocity vector associated with the pixel to be interpolated multiplied respectively by the durations Tj-Ta and Tb-Tj; determining a luminance valve for the pixel to be interpolated (H) by calculating a linear combination of the luminance values of these two points (A, B). Application to changes in the standard of television images and to the reconstitution of missing images in the low-output transmission of images with the elimination of certain images.
Patent EP-0290378-B1 (EP)
IPC: C07J1/00
Filed: 1988-05-06
Granted: 1992-01-02
Abstract: 1-Methylandrosta-1,4-diene-3,17-dione is prepared by a process wherein a 3-enol ester or 3-enol ether of general Formula II <IMAGE>  (II)  wherein R1 is an alkyl residue of 1-3 carbon atoms or an acyl or trialkylsilyl group of up to 10 carbon atoms in the group, is converted into the 2-bromo steroid of Formular III    <IMAGE> (III)   wherein the bromine substituent can be in the  alpha - as well as in the  beta -position, and the compound of general Formula III is converted into 1-methylandrosta-1,4-diene-3,17-dione.
Patent EP-0293341-B1 (EP)
IPC: B24B21/00
Filed: 1988-05-18
Granted: 1992-12-23
Abstract: In automatic equipment for sanding the rounded corners of boards, use is made of a sanding unit (26) with an abrasive belt (7) looped around at least two rollers (2, 4) and urged against the rounded corner (50) of a board (1) by a pressure pad (8) positioned alongside one of the rollers; the system also makes use of a sensor (13) which first ensures that the feed speed of the board and the traverse speed of the sanding unit are matched, and then triggers rotation of the entire unit (26) about the rounded corner of the board.
Patent EP-0338024-B1 (EP)
Title: Powder for continuous casting
IPC: B22D11/10
Filed: 1988-02-19
Granted: 1992-07-29
Abstract: In a process for producing granulated powder for continuous casting on the basis of refractory oxides, such as silicon dioxide, calcium oxide or a product giving off calcium oxide, of flux powders such as alkali carbonates or calcium fluoride, and of a carbonaceous medium, the powder mix is granulated into spherical, solid granules by the admixture of water, an anorganic granulating agent and if necessary an organic binder.
Patent EP-0300034-B1 (EP)
Title: Appareil d'analyse de la coordination des mouvements
IPC: A61B5/11
Filed: 1988-01-04
Granted: 1993-08-04
Abstract: La présente invention concerne une méthode et un appareil permettant d'évaluer, outre le tronc et les membres du corps, la répartition de deux types de troubles affectant le contrôle de l'équilibre et des positions: (1) l'incapacité et d'interpréter correctement les orientations somatosensorielles et les informations de mouvements provenant de ces parties du corps et des membres en contact avec des surfaces des support, et (2) l'incapacité de coordonner les contractions musculaires dans ces parties du corps et des membres en contact avec une surface de support, pour exécuter des mouvements de positions effectives fonctionnelles. Dans un mode préférentiel de réalisation de la présente invention: (1) le sujet (10) prend une position d'équilibre pendant qu'au moins deux parties du corps ou des membres sont soutenues par des surfaces indépendantes (11, 11'); (2) les signaux provenant de la surface de support sont interrompus sauf pour l'une des parties du corps ou des membres soutenus; (3) la capacité du sujet d'utiliser les signaux venant de la surface de support de chacune des parties supportées du corps ou des membres, pour maintenir la position d'équilibre adoptée, est évaluée en mesurant l'étendue des déplacements se déroulant spontanément à partir de la position d'équilibre adoptée; (4) la capacité du sujet de coordonner les mouvements de position avec chaque partie supportée du corps ou des membres est évaluée en imposant des formes d'ondulations courtes des déplacements de la surface support; (5) les étapes 1 à 4 sont répétées avec des signaux de la surface de support interrompus selon une combinaison diffèrente sauf pour une des parties supportée du corps et des membres; et (6) la répartition de la capacité amoindrie de reçevoir et d'interpréter des signaux venant de la surface de support, et de coordonner des mouvements de positions entre les parties du corps et des membres permettant de prendre une position, est sélectivement évaluée en comparant des mesures quantitatives de déplacements spontanés à partir de la position d'équilibre et des mouvements de positions adoptés.
Patent EP-0349591-B1 (EP)
Inventor: COULTER WALLACE H
IPC: B01L99/00
Filed: 1988-03-11
Granted: 1994-07-06
Abstract: A method and apparatus (10, 24, 46, 76, 90, 102) for accelerating at least one definitive biological reaction including increasing the accuracy of determinations made therefrom. The reaction involves selected viable biological cells which are prepared in a small sample volume and rapidly mixed with microspheres having antibody specific at least to specific ones of the cells bound thereto. The microspheres can be magnetic and the bound cells can be magnetically removed to analyze the remaining blood cell populations. The microspheres can be introduced sequentially or simultaneously.
Patent EP-0386092-B1 (EP)
Inventor: SUMAR NAZIRA MIDDLESEX SCHOOL
IPC: G01N33/564
Filed: 1988-11-10
Granted: 1994-06-29
Abstract: A method of detecting and/or measuring the terminal glycosylation of a protein by estimating, preferably using labelled lectins, the relative proportions of different terminal sugars which may be present in the protein, is useful in providing a prognosis for various conditions, particularly breast cancer.
Patent EP-0316303-B1 (EP)
Title: Control system for speed-changing transmissions in motor vehicles
IPC: F16H59/10
Filed: 1983-12-06
Granted: 1991-07-31
Abstract: A control system (10) for motor vehicle gear-changing transmissions (12) is provided having a manually operable device (28) and an automatic device (30, 34), in each case for generating gear-change control signals. The gear-change control signals are supplied to the force-driving devices for the plurality of windings of a stepping motor in order to switch selected windings on intermittently. When switching a winding on, a reverse current is also triggered which causes the automatically operating device (30, 34) to generate a fault signal if no reverse current is generated by the selected winding. If a fault signal occurs, the generation of further automatic gear-change control signals is suppressed so that transmission gear changes can be carried out only by the application of manually generated gear-change control signals.
Patent EP-0350663-B1 (EP)
Inventor: HEGELER WILHELM
IPC: H03D1/22
Filed: 1989-06-20
Granted: 1996-09-11
Abstract: In a circuit arrangement for the demodulation of a carrier-frequency signal, particularly in a radio data system, several mixed signals of different phase relationship and having a frequency which is outside the information band of the carrier-frequency signal are generated and in each case mixed with the carrier-frequency signal. After filtering and analog/digital conversion, the mixed products produced are mixed into the baseband, (instantaneous values) of different mixed products being used in cyclic sequence for forming one output signal in each case. <IMAGE>
Patent EP-0363678-B1 (EP)
Title: Heat transfer fluid
IPC: C09K5/00
Filed: 1989-09-16
Granted: 1992-07-29
Abstract: In a heat transfer fluid in the form of a molten salt mixture, it is proposed according to the invention, in order to achieve a low melting point, low toxicity and, in particular, low viscosity, that the salt mixture comprises a blend of potassium nitrate and lithium nitrate and may contain added calcium nitrate.
Patent EP-0361578-B1 (EP)
Title: Process for the preparation of fluorinated hydrocarbons
IPC: C07C17/00
Filed: 1989-09-14
Granted: 1992-12-30
Abstract: The invention relates to a process for the manufacture of a fluorinated hydrocarbon by the reaction of hydrogen fluoride with an unsaturated chlorinated hydrocarbon in the liquid phase in the presence of a catalyst constituted by a tin compound and of an additive constituted by an organophosphorus compound.
Patent EP-0340029-B1 (EP)
Inventor: RICHARDSON LYMAN
IPC: H02K19/10
Filed: 1989-04-28
Granted: 1994-07-13
Abstract: A modular, expandable, low-weight electric motor (10) has a cylindrical, non-magnetic casing (12) formed in axially-aligned sections (28, 30, 32). The casing sections (28, 30, 32) are releasably connected to define a unitary structure with a polygonal exterior surface (22) and a circular interior surface (24). Separate U-shaped stator pole assemblies (58, 84, 86) are releasably mounted against the exterior (24) of the casing (12), each casing section carrying the poles (62, 64) associated with a different motor phase. The poles (62, 64) extending through apertures into the interior of the casing (12), and have active pole faces (66, 68) which are curved and substantially flush with the circular interior surface (24) of the casing (12). A modular rotor (16) is mounted in the interior of the casing (12) and carries magnetic elements (114, 116) in axially spaced-apart sets corresponding to each motor phase. The active faces of the magnetic elements are curved and oriented in a cylindrical arrangement. During each rotation of the rotor (16), the pole faces of each motor phase simultaneously and repeatedly register with the associated magnetic element faces forming air gaps (110, 112), and the magnetic elements (114, 116) simultaneously complete local magnetic circuits (118) with each stator pole assembly. The sets of magnetic rotor elements (114, 116) are indexed circumferentially relative to one another such that the motor is self-starting.
Patent EP-0362010-B1 (EP)
Inventor: ZIMMERMAN THOMAS
IPC: E21B49/10
Filed: 1989-09-14
Granted: 1996-12-18
Abstract: The apparatus of the present invention relates to a down hole tool capable of extraction of valid samples and making pressure measurements useful in calculating formation permeability. The tool incorporates the features of a straddle packer to allow formation fluid specimens to be taken at large flow rates without depressing the pressure below the formation fluid bubble point. When used in combination with a pressure probe the tool is used to obtain meaningful permeability readings in a larger radius area than previously permitted with known designs. Additionally, the apparatus of the present invention allows flow control during the creation of the pressure pulse which enhances extraction of valid samples and the permeability determination. The apparatus is modularly constructed so that in a single descent of the tool, a pressure profile of the zone of interest can be made, a fluid analysis can be made at each station, multiple uncontaminated fluid samples can be withdrawn at pressures above the bubble point, local vertical and horizontal permeability measurements can be made at each station, a packer module can be set at a location dictated by previous measurements and a large scale pressure build up test can be performed. <MATH>
Patent EP-0406502-B1 (EP)
Title: Process for the preparation of (-)2-(2-(2-aminoethoxy)ethoxy)methyl)-4-(2, 3-dichlorophenyl)-3-ethoxycarbonyl-5-methoxycarbonyl-6-methyl-1,4-dihydropyridine, and intermediate for its preparation
Inventor: PEGLION JEAN-LOUIS
IPC: A61K31/455
Filed: 1989-10-02
Granted: 1995-05-10
Abstract: (-)2{[2-(2-Aminoethoxy)ethoxy]methyl}-4-(2,3-dichlorophenyl)-3-etho xycarbonyl-5-methoxycarbonyl-6-methyl-1,4-dihydropyridine compound of formula I <IMAGE> and its addition salts with a pharmaceutically acceptable inorganic or organic acid. Medication.
Patent EP-0394448-B1 (EP)
Inventor: MATSUYAMA AKINOBU
IPC: C12P7/42
Filed: 1989-02-07
Granted: 1996-05-01
Abstract: Procédé de préparation d'acides 2-hydroxy-4-phénylbutyriques optiquement actifs, consistant à traiter de l'acide 2-oxo-4-phénylbutyrique avec un microorganisme pouvant réduire asymétriquement ledit acide en acide (R)-2-hydroxy-4-phénylbutyrique ou (S)-2-hydroxy-4-phénylbutyrique, ou avec un produit traité provenant dudit microorganisme, et à collecter l'acide (R)-2-hydroxy-4-phénylbutyrique ou l'acide (S)-2-hydroxy-4-phénylbutyrique ainsi produits. Les acides 2-hydroxy-4-phénylbutyriques optiquement actifs constituent d'importants intermédiaires dans la synthèse de différents médicaments, par exemple dans le traitement de l'hypertension.
Patent EP-0438426-B1 (EP)
Inventor: LOOMIS GARY LEE
IPC: A61K9/22
Filed: 1989-09-13
Granted: 1993-11-18
Abstract: L'invention concerne des systèmes d'acheminement de matières biologiquement actives employant une nouvelle composition de polylactides contenant des segments de poly(R-lactide) enchevêtrés avec des segments de poly(S-lactide) en tant qu'éléments porteurs.
Patent EP-0437488-B1 (EP)
Inventor: MONOSOV ANN
IPC: C12N15/85
Filed: 1989-10-05
Granted: 1998-01-14
Abstract: An animal model for human neoplastic disease having neoplastic tissue obtained from a human organ, implanted into the corresponding organ of the animal and having sufficient immunodeficiency to allow the implanted tissue to grow and metastasize.
Patent EP-0393183-B1 (EP)
IPC: G02B6/38
Filed: 1989-08-21
Granted: 1993-07-14
Abstract: Le connecteur optique décrit (1) utilise une virole d'alignement comportant un passage central (14) pour assurer l'alignement d'une fibre optique (3) d'un câble de fibres optiques (2), une extrémité postérieure (19) de la virole (11) destinée à être connectée à un câble de fibres optiques (2), une bague radialement élargie (20) entourant la virole (11), une fente circonférentielle (23) ménagée dans la virole (11), un écrou d'assemblage (26) axialement mobile sur la virole (11), ainsi qu'un interstice (29) qui est compris entre l'écrou d'assemblage (26) et la bague (20) et dans lequel la bague (20) est rétractée pour comprimer le ressort (28). La virole (11) est solidaire avec la face antérieure transversale (22) et avec la face postérieure (24) de la bague (20), la virole (11) et la bague (20) sont moulées dans un matériau plastique rigide et la bague (20) comporte des bavures saillantes de porte de moule (48) sur le matériau plastique moulé uniquement en des endroits situés le long de l'interstice (29) compris entre la bague (20) et l'écrou d'assemblage (26).
Patent EP-0437520-B1 (EP)
Title: Triglyceride and nutritional composition comprising such triglyceride
IPC: A23L1/30
Filed: 1989-10-10
Granted: 1992-04-15
Abstract: The triglyceride is 2-eicosapentaenoyl-1,3-didecanoyl glycerol, the compositions comprising this triglyceride are nutritional compositions for enteral or parenteral purposes. In this manner triglycerides are provided which when used for nutrition exhibits an improved bioavailability in regard to naturally occurring triglycerides containing EPA (eicosapentaenoic acid).
Patent EP-0379932-B1 (EP)
IPC: C09J7/02
Filed: 1990-01-16
Granted: 1993-04-07
Abstract: The invention relates to a water-soluble adhesive compound which consists of:
 a) 100 parts by weight of at least one water-soluble copolymer composed of
 55 to 90% by weight of at least one vinylcarboxylic acid,
 5 to 35% by weight of at least one hydroxyl group-containing (meth)acrylate,
 1 to 15% by weight of at least one N-substituted (meth)acrylamide derivative and
 0.05 to 10% by weight of at least one vinylcarboxylic acid salt,
 b)50 to 200 parts by weight of at least one water-soluble plasticiser from the group comprising the polyoxyalkylenes having a molecular weight of up to 1000 and
 c) 0.1 to 8 parts by weight of a cross-linking agent, and the use of these adhesive compounds for preparing jointing tapes.
Patent EP-0385280-B1 (EP)
Inventor: SEIFERMANN NORBERT
IPC: B23B29/04
Filed: 1990-02-23
Granted: 1995-01-11
Abstract: The holder 10 is associated with the hook-ended tool 11, having a shank 12 clampable in a receiving holder recess 21 by a clamping means, for example, a screw. Diametrically opposite the clamping means, the receiving recess 21 has a radial extension 22 for a radial projection 17 on the shank 12 of the hook-ended tool 11. When the shank 12 is clamped in the holder 10, the radial projection 17 abuts on clamping surfaces 23 of the extension 22 which converge radially outwardly and precisely define the position of the hook-ended tool. The respective surfaces may be flat with a groove cut into one clamping surface 23 to provide for three-point contact. Alternatively the clamping or projection surfaces are concave and convex with the other surfaces flat, to provide the three-point contact. Coolant can be supplied through a bore 19. <IMAGE>
Patent EP-0385285-B1 (EP)
Inventor: NEUMANN ULRICH
IPC: B29C48/92
Filed: 1990-02-23
Granted: 1994-12-07
Abstract: The invention relates to a device for extruding plastic pipes. In this extruding device, a water-cooled calibrating sleeve (5) is arranged in a through-opening of a wall-thickness measuring apparatus (4), which is positioned between the extruder (1) and the run-through cooling chamber (3). The calibrating sleeve (5) is designed on its inner wall side with, in particular helically running, channels (17, 18) for the supply of water and for a vacuum. 
<??>Fig. 1 is intended for publication. 
<IMAGE>
Patent EP-0393428-B1 (EP)
Inventor: SEELE RAINER DR
IPC: C07D407/12
Filed: 1990-04-05
Granted: 1993-10-27
Abstract: Esters of the general formula I   <IMAGE> I  where A is hydrogen, alkyl, cycloalkyl, cycloalkenyl, naphthyl, biphenyl, hetaryl or phenyl, these radicals being substituted or unsubstituted, and X is CH or N, and fungicides containing these esters.
Patent EP-0411470-B1 (EP)
Inventor: WEIDNER KARL
IPC: B27G17/08
Filed: 1990-07-26
Granted: 1994-07-06
Abstract: A tool handle for a firmer chisel has an approximately oval elongated cross-section. It is bounded by two smooth broad side faces and two narrow side faces each provided with four finger gripping recesses. At its blade end, it is closed by a collar forming a bearing face for the thumb and if necessary index finger. <IMAGE>
Patent EP-0413223-B1 (EP)
Inventor: ZIPPLIES MATTHIAS DR
IPC: A01N43/40
Filed: 1990-08-06
Granted: 1995-05-10
Abstract: N-Heterocyclomethylspiroheterocycles of the general formula I <IMAGE> (I)  where A is a radical, II, III or IV   <IMAGE> (II) <IMAGE> (III)  or  <IMAGE> (IV)  R2 is CH3, OH or OCH3, n is from 0 to 3, R3 is hydroxyl, acyloxy, alkoxy, unsubstituted or substituted benzoyloxy, unsubstituted or substituted benzyloxy, unsubstituted or substituted alkyl or unsubstituted or substituted alkenyl, unsubstituted or substituted aryl, X is oxygen, sulfur or methylene, Y is hydrogen or hydroxyl, and R1 is hydrogen, alkyl or unsubstituted or substituted cyclohexyl or unsubstituted or substituted phenyl, their addition salts with acids, and fungicides containing these compounds.
Patent EP-0426996-B1 (EP)
Inventor: RAUTENBERG KURT
IPC: H01R13/447
Filed: 1990-10-09
Granted: 1995-06-28
Abstract: The invention relates to an electrical socket for a coupling device, in particular for road vehicles such as motor bikes, for the connection of hand lights, marker lights, an omnidirectional light, heated visors or other electrical devices. In order to protect such an electrical socket against the penetration of dirt and moisture and simultaneously to ensure a simple handling capability with one hand, the electrical socket is provided with a socket housing, a closing cover, which is fitted to the socket housing and is loaded towards its closed position by means of a spring, and a locking device which locks the closing cover in the open position and can be unlocked by means of an operating element which projects into the movement path of a connector. <IMAGE>
Patent EP-0410785-B1 (EP)
Inventor: CHAN MING FAI
IPC: A61P27/02
Filed: 1990-07-27
Granted: 1995-03-15
Abstract: The invention relates to the use of a compound for the manufacture of a medicament for the treatment of ocular hypertension, said compound being of the formula (I): <CHEM> wherein the hydroxyl groups are in either the  alpha  or  beta configuration; the dashed bonds at C-5, C-13 and C-17 represent either a single bond or a double bond which can be in the cis or trans configuration; A or -OH, or a pharmaceutically acceptable salt thereof or -OR1 where R1 is alkyl of 1 to 6 carbon atoms; R is an acyclic hydrocarbon, saturated or unsaturated, having from 1 to 20 carbon atoms, or R is -(CH2)nR2 where n is 0-10 and R2 is an aliphatic ring or an aromatic or heteroaromatic ring.
Patent EP-0454711-B1 (EP)
Title: Sanitary water valve with silencer
IPC: F16K11/02
Filed: 1990-01-17
Granted: 1993-03-31
Abstract: A sanitary water valve comprises a control element consisting of three superimposed control disks surrounded by a housing. The lower and upper control disks are stationary and the middle control disk can move relative to the stationary control disks. The lower and middle control disks have openings for the passage of cold water and hot water and the upper control disk has bypass chambers associated with the openings in the other two control disks. In order to reduce or eliminate the noises due to the flow, a flow-noise silencer (25) is mounted on the circumference of the mobile middle control disk (21).