baber/WOPTO huggingface dataset:
Patent EP-0640095-B1 (EP)
Inventor: CHU ALEXANDER H
IPC: C07K1/22
Filed: 1993-04-14
Granted: 1998-07-01
Abstract: A process for the manufacture of vancomycin which does not require preparation of a phosphate intermediate. The process consists of passing a vancomycin broth through a suitable adsorbent, followed by passing the vancomycin through a second adsorbent, producing a purified vancomycin. Purified vancomycin is then crystallized from the solution by adding a base solution that imparts a pH of above about 9.0 to about 9.5 to the purified vancomycin. The crystallized vancomycin is separated from the solution, dissolved in solution and recrystallized by adding a base solution which imparts a pH of above about 9.0 to about 9.5 to the dissolved solution. The recrystallized vancomycin is dissolved and titrated with hydrochloric acid. Vancomycin .HCl is then precipitated from the solution using an organic solvent.
Patent EP-0649431-B1 (EP)
Inventor: WITZEL BRUCE E
IPC: C07J31/00
Filed: 1993-05-17
Granted: 1999-08-11
Abstract: PCT No. PCT/US93/04633 Sec. 371 Date Mar. 20, 1995 Sec. 102(e) Date Mar. 20, 1995 PCT Filed May 17, 1993 PCT Pub. No. WO93/23038 PCT Pub. Date Nov. 25, 1993Novel amino substituted 4-azasteroid 5 alpha -reductase inhibitors of formula (I).    <IMAGE>  (I)   <IMAGE>  (a)   <IMAGE>  (b)   <IMAGE>  (c)  wherein A is (a), (b) or (c), are claimed as well as pharmaceutically acceptable salts and formulations thereof. These compounds are effective in inhibiting testosterone 5 alpha -reductase(s) and are thus useful in the treatment of a number of hyperandrogenic conditions including benign prostatic hypertrophy, acne, seborrhea, female hirsutism, and male and female pattern baldness (alopecia).
Patent EP-0676279-B1 (EP)
Inventor: YOSHINO NOBUO
IPC: B21D28/14
Filed: 1993-05-06
Granted: 1998-09-09
Abstract: In a press forwardly feed die of metallic gasket wherein a convex bead forming die (3) for forming a convex bead (10b) surrounding a sealed portion is parallely provided between a metallic plate piercing die (2) and an outer contour punching die (4), a plurality of slits (6) each having a predetermined width corresponding to a width of a convex member (18) are equidistantly formed in the convex bead forming die (3) on the female side along a pressing line which is opposed to the convex member (18) on the male side, which is provided for press forming the convex bead (10b) on a metallic plate (10) forwardly fed after subjected to a predetermined piercing by the piercing die (2), and connecting grooves (7) having a depth necessary for bead forming by the convex member (18) and having the same width as the slit (6) are respectively formed between the slits (6).
Patent EP-0657044-B1 (EP)
Inventor: BUCHENRIEDER KLAUS
IPC: G06F9/38
Filed: 1993-08-11
Granted: 1996-02-07
Abstract: The invention concerns a computer system with at least one microprocessor and a coprocessor, the coprocessor (COP) being hardware configured so that the function performed by the coprocessor is adjustable in dependence on the program to be executed. The coprocessor is made up of functional units which each can execute one function and programmable wiring channels which permit a connection to be established between each functional unit and the microprocessor. When an application program is executed, it is thus possible to configure one or more coprocessors according to the program code and hence accelerate program execution.
Patent EP-0653924-B1 (EP)
Inventor: KAVTELADZE ZAZA A
IPC: A61F2/00
Filed: 1993-08-06
Granted: 1997-03-05
Abstract: PCT No. PCT/DK93/00256 Sec. 371 Date Feb. 1, 1995 Sec. 102(e) Date Feb. 1, 1995 PCT Filed Aug. 6, 1993 PCT Pub. No. WO94/03127 PCT Pub. Date Feb. 17, 1994A prosthetic device for sustaining a vessel or hollow organ lumen (a stent) has a tubular wire frame (1) with rows of elongate cells (2) having a larger axis and a smaller axis. The cells are arranged with the larger axis in the circumferential direction of the frame (2) and the smaller axis parallel to the axial direction thereof. Each cell is formed by two U-shaped wire sections, and in a plane perpendicular to the longitudinal axis one of the branches of the U-shaped wire sections in one row form together a closed ring-shape (4) which provides the frame (1) with large radial stiffness. In the axial direction the frame (1) has only low stiffness so that it easily conforms to the vascular wall even if this deforms due to external loads. The interconnection between the cells (2) may be flexible.
Patent EP-0662875-B1 (EP)
Inventor: SCHLECHT KARL
IPC: B28C5/12
Filed: 1993-09-24
Granted: 1997-12-10
Abstract: A pneumatic conveyor for thick materials, such as mortar or cement, has a mixing tank (1) with a motor-driven mixing unit (2), a transport duct (24) connected to the mixing tank (1) next to its bottom, a lower air duct (14) and an upper air duct (15) which can both be charged with compressed air by means of a compressor (8, 11, 12). The upper air duct (15) opens into the upper area of the tank, whereas the lower air duct (14) opens at an injection spot into the transport duct (24). In order to make the apparatus easier to handle, to avoid operating errors and stoppers in the transport duct (24), and to reduce the actual transport time, the injection air supplied by the lower air duct (14) is turned on only when a predetermined minimum resistance is ascertained in the transport duct (24), whereas the compressed air supply to the tank (1) is blocked when a preset maximum resistance is reached in the transport duct.
Patent EP-0667799-B1 (EP)
Inventor: ELLINGSEN OLAV
IPC: C10G9/06
Filed: 1993-10-04
Granted: 1997-07-16
Abstract: PCT No. PCT/NO93/00148 Sec. 371 Date Mar. 27, 1995 Sec. 102(e) Date Mar. 27, 1995 PCT Filed Oct. 4, 1993 PCT Pub. No. WO94/08680 PCT Pub. Date Apr. 28, 1994An apparatus and method for separating the components of and/or decomposing a liquid material, involving the application of an artificial gravitational field to a liquid material by rotating the liquid material in a rotatable vessel. A non-rotatable mechanical member contacts the liquid material while the liquid material is exposed to the artificial gravitational field. The liquid material is thusly subjected to thermomechanical frictional heating.
Patent EP-0666806-B1 (EP)
Inventor: PELZER HELMUT
IPC: B32B3/12
Filed: 1993-11-05
Granted: 1996-06-12
Abstract: L'invention concerne une pièce moulée destinée à absorber le bruit aérien et à être principalement utilisée dans le compartiment moteur d'automobiles, notamment comme absorbeur de son à l'intérieur d'enceintes partielles ou complètes de moteurs. Cette pièce moulée est constituée d'un absorbant poreux (1) dont la partie centrale (6) est complètement fermée des deux côtés (7, 8), au moyen d'une pellicule de PU d'une épaisseur inférieure à 90 νm, cette partie centrale étant constituée d'une mousse de PU à porosité ouverte, d'une épaisseur minimale de 3 mm et maximale d'environ 15 mm. Cette pièce moulée comporte des cavités (2-4) formées lors du processus de moulage par injection, qui partent de la surface de base (5) et ne sont ouvertes qu'en direction de la surface de base. Ces cavités présentent en outre différents volumes et différentes hauteurs (11) par rapport à la surface de base (5).
Patent EP-0632039-B1 (EP)
Inventor: ABE TAKAO
IPC: C07D477/00
Filed: 1994-06-30
Granted: 2002-01-30
Abstract: Novel 3-Mercapto-1-(1,3-thiazolin-2-yl)azetidine derivatives represented by formula (IX) below or acid addition salts thereof <CHEM> wherein R is hydrogen, C1-C7 alkyl group which is unsubstituted or substituted by hydroxy, C1-C7 alkoxy or C1-C7 alkoxy-C1-C7 alkoxy group; group -COOR<1> (R<1> is hydrogen or C1-C7 alkyl group); or group -CONR<2>R<3> (R<2> and R<3> are, independently each other, hydrogen or C1-C7 alkyl and a process for producing these compounds.
Patent EP-0647806-B1 (EP)
Inventor: MARTIN HEINIGER
IPC: F16K7/16
Filed: 1994-08-25
Granted: 1996-10-23
Abstract: The diaphragm (4) of a valve is fixed on a pressure spindle (7) by means of a bolt (9) which is anchored in the diaphragm (4) and which is screwed into a threaded sleeve (12). The connection between the threaded sleeve (12) and the pressure spindle (7) is formed by a pin (14) which is mounted in holes (15) in the pressure spindle (7). The play (18) between the pin (14) and the hole (15) relieves the pin (14) and the anchoring of the bolt (9) in the diaphragm (4) of the closing force. <IMAGE>
Patent EP-0643944-B1 (EP)
Inventor: HARDT STEFAN DIPL-ING
IPC: B01L3/14
Filed: 1994-08-27
Granted: 1998-12-23
Abstract: A blood sampling syringe has an outer tube (10), with end wall and needle adapter (17). In the new design, a centrifuge insert (58) houses this adapter and the penetrable membrane (18) which it contains. The insert includes a peg (64) to support this membrane during centrifugation. The insert is centred in the recess (56) of the centrifuge carrier by its outer wall. From the circumferential wall (59), a circular collar (60) projects, surrounding and centring a ring (19) of the outer tube (10)
Patent EP-0652210-B1 (EP)
Inventor: BOLLENS ERIC
IPC: A61K8/70
Filed: 1994-11-09
Granted: 1997-08-13
Abstract: New perfluorocarbon compounds of formula: <IMAGE>  in which:   RF is a linear or branched C4-C10 perfluoroalkyl radical or a mixture of linear or branched C4-C10 perfluoroalkyl radicals;   n is an integer between 0 and 4;   p is an integer or statistical number between 1 and 10; and   X is an aromatic group which can be <IMAGE> Y representing an aromatic radical which absorbs in the 280-400 nm region,  and their process of preparation. Use of these compounds as sunscreens (sunscreen agents) in the UV-A and UV-B region.
Patent EP-0687726-B1 (EP)
Inventor: POLOTTI GIANMARCO
IPC: C11D1/83
Filed: 1994-06-17
Granted: 2000-03-22
Abstract: Compositions are described which are formulated as emulsions of a hydrophilic nonionic surfactant and a hydrophobic nonionic surfactant, and which further comprise an effective amount of benzoyl peroxide. Preferred compositions further comprise hydrogen peroxide. The compositions herein are particularly useful for the bleaching of fabrics.
Patent EP-0674557-B1 (EP)
Inventor: HINTZE WOLFGANG
IPC: B23B27/14
Filed: 1993-11-18
Granted: 1999-10-06
Abstract: PCT No. PCT/DE93/01108 Sec. 371 Date May 11, 1995 Sec. 102(e) Date May 11, 1995 PCT Filed Nov. 18, 1993 PCT Pub. No. WO94/12302 PCT Pub. Date Jun. 9, 1994A cutting insert for material-removing machining is formed with at least one generally straight cutting edge and a central flat plateau spaced backward from and at a predetermined height above the cutting edge. A plurality of elongated ridge-like chip-forming elements each extend along a respective longitudinal axis forming a respective acute angle to a respective perpendicular to the cutting edge from a leading end spaced backward from the cutting edge to a trailing end at the plateau and are each formed of a row of discrete bumps defining a contour line having adjacent the rear end a rear portion of a maximum height at least equal to that of the plateau, forward therefrom a front portion of a minimum height, and a rising intermediate portion having a length equal to at least half a length of the respective element. The cutting insert further is formed with a land extending along the cutting edge between the front ends and the cutting edge and a groove extending parallel to the cutting edge between the land and the plateau, the chip-forming elements being mainly in the groove.
Patent EP-0672099-B1 (EP)
Inventor: CAUWBERGHS SERGE GABRIEL P R
IPC: D06L4/65
Filed: 1993-11-16
Granted: 1997-04-02
Abstract: Une composition de détergent liquide comprend: (a) 0,01 à 5 % d'un polyvinylpyrrolidone; (b) de 0,01 à 1 % d'un azurant optique direct pour coton présentant la formule structurelle (1) où R1, R2, R3, R4 et R5 peuvent être choisis indépendamment parmi un radical d'acide sulfonique, hydrogène C1-C4 alkyle, C1-C4 alcoxy, halogène, CN, phénoxy ou benzyloxy, à condition qu'un seul substituant puisse être constitué d'acide sulfonique.
Patent EP-0681495-B1 (EP)
Inventor: KEIMEL JOHN G
IPC: A61N1/372
Filed: 1993-12-15
Granted: 1998-07-22
Abstract: Dispositif d'antitachyarythmie implantable ayant la capacité de détecter des tachyarythmies multiples, telles que la tachycardie ventriculaire et la fibrillation ventriculaire, et d'administrer des thérapies multiples, telles que la stimulation antitachycardie, la cardioversion et la défibrillation. Afin d'assister le médecin dans la compréhension du fonctionnement de l'appareil au cours de la détection d'une tachyarythmie, et de mieux comprendre le fonctionnement de la thérapie fournie par le dispositif, ledit dispositif transmet des informations relatives à ces fonctions sur une base battement par battement, en tant que complément aux signaux de marquage associés à des manifestations cardiaques stimulées et détectées. La télémétrie d'information concernant la détection permet au médecin de déterminer comment l'intervalle R-R particulier précédant la télémétrie a effectué les comptages internes ou d'autres paramètres diagnostiques requis pour procéder à la détection de la tachyarythmie. De la même manière, en conjonction avec des impulsions de stimulus, ledit dispositif transmet des informations indiquant laquelle des thérapies disponibles est actuellement appliquée.
Patent EP-0739484-B1 (EP)
Inventor: JORGENSEN LARS BO
IPC: G01N23/12
Filed: 1994-01-21
Granted: 1997-12-10
Abstract: A method of detecting the earth content in agricultural crops, such as beets, by measuring the  gamma -radiation of the earth, the counting number of the measured  gamma -radiation being corrected for differences in different types of earth. According to the invention this correction is performed by the counting number being corrected for the content in the earth of humus by utilizing that the content of humus is the primary factor influencing the counting number. The correction for the content of humus in the earth can be performed by a correction for the potassium content in the earth by utilizing that humus contains a particularly high amount of uranium compared to the amount of potassium. Furthermore it is possible to perform a correction for types of humus by means of a step function presenting a soft transition. As a result, the measuring is almost independent of the type of earth. In addition, the measuring can be performed in a relatively short period.
Patent EP-0634990-B1 (EP)
Inventor: SCHNEIDER MICHAEL
IPC: B01J23/76
Filed: 1994-02-08
Granted: 1997-05-21
Abstract: A chromium-free catalyst for reacting carbon monoxide with steam to give hydrogen and carbon dioxide contains as active combination of substances: (a) 30 to 98 % by weight iron oxide represented by Fe2O3; (b) 0.1 to 20 % by weight copper oxide represented by CuO; (c) 0.1 to 20 % by weight of an oxide of the rare earth metals represented by Me2O3 (in which Me stands for a rare earth metal) and/or zirconium oxide represented by ZrO2; (d) 0.1 to 30 % by weight of at least one oxide of one or several other base metals with an ionic radius from 50 to 72 pm (with the exception of chromium); (e) 0 to 0.1 % by weight of at least one oxide of one or several noble metals from the platinum group; (f) 0 to 30 % by weight barium oxide.
Patent EP-0686210-B1 (EP)
Inventor: DE RUDNAY ANDRE
IPC: C23C14/10
Filed: 1994-02-18
Granted: 2001-05-16
Abstract: A barrier layer on packaging foils is produced by vapour phase deposition of a substance capable of being evaporated in a vacuum. The barrier layer contains silicium and oxygen, and as additional components other vitrifying molecules which stabilize the vitreous phase of the vaporized layer.
Patent EP-0650465-B1 (EP)
Inventor: GRUEN DIETER M
IPC: C01B31/06
Filed: 1994-03-11
Granted: 2001-12-05
Abstract: A method of forming synthetic hydrogen defect free diamond or diamond like films on a substrate. The method involves providing vapor containing fullerene molecules with or without an inert gas, providing a device to impart energy to the fullerene molecules, fragmenting at least in part some of the fullerene molecules in the vapor or energizing the molecules to incipient fragmentation, ionizing the fullerene molecules, impinging ionized fullerene molecules on the substrate to assist in causing fullerene fragmentation to obtain a thickness of diamond on the substrate.
Patent EP-0642640-B1 (EP)
Inventor: MATZUZZI JEAN-ANTOINE
IPC: F16L37/096
Filed: 1994-03-25
Granted: 1996-09-18
Abstract: La présente invention concerne un dispositif de raccordement rapide de tuyauterie pour fluide sous pression comprenant une partie femelle (2), dans laquelle se loge l'extrémité de la tuyauterie (1) à raccorder, et portant un joint d'étanchéité (16), comportant deux crochets (7) basculant chacun autour d'un axe (8), fixés diamétralement opposés sur et près de ladite extrémité (1) à raccorder et associés à tout système (9) de rappel à ressort les maintenant basculés vers ladite extrémité, et une couronne périphérique (14) continue, à l'extrémité de la partie femelle (2) et dont la forme coopère avec celle des crochets (7) qui viennent se verrouiller dessus. Les crochets (7) sont en résine acétale et ladite couronne périphérique (14) étant entièrement en matière plastique homogène de type polypropylène chargé de fibres de verre. Une des applications principales de l'invention est de pouvoir raccorder rapidement des tuyauteries en matière plastique souple ou semi-rigide, comme celles utilisées dans l'irrigation et l'arrosage de grandes surfaces.
Patent EP-0652373-B1 (EP)
Inventor: YAMAMOTO YASUSHI
IPC: F04C18/356
Filed: 1994-04-11
Granted: 1998-07-01
Abstract: To improve the reliability and reduce an ineffective displacement of a rotary compressor by providing the same with a swingable blade capable of preventing the breakage of a root portion thereof. In a rotary compressor employing a swingable blade, a bulging portion (41) is formed on a root portion, which is joined to a roller (3), of the blade (4), and a recess (52) for receiving the bulging portion (41) is provided in a swingable bush (5).
Patent EP-0695130-B1 (EP)
Inventor: PEASE JOHN MCNAIR
IPC: B65D85/18
Filed: 1994-04-25
Granted: 2001-11-28
Abstract: A frame for packaging an article such as a shirt has first and second flat panels (11, 12) joined by a hinge which enables the panels to be folded on top of each other with the shirt folded around the panels. The hinge bends to form a curved transition between the panels to avoid creasing of the shirt. <IMAGE>
Patent EP-0699164-B1 (EP)
Inventor: TAX HANS
IPC: B65D90/00
Filed: 1994-05-27
Granted: 1997-01-08
Abstract: Un contenant pour bateau (26I; 26II) est transféré d'un emplacement A situé côté bateau à un emplacement B situé côté quai B. Sur le trajet entre les deux emplacements A et B, en une position C, le contenant (26I, 26II) est transféré d'une grue de manutention (16) à un moyen de transport (40) situé côté quai. Lorsqu'il est en position C, le contenant (26I, 26II) est placé sur des éléments-supports de dispositifs d'accouplement intermédiaires (34) qui comportent une cavité pour chacun des dispositifs d'accouplement (30). Les unités d'accouplement intermédiaires (30) peuvent alors être accouplées au contenant (26I, 26II) lorsque celui est amené sur le bateau et qu'il doit y être bloqué au moyen desdites unités d'accouplement intermédiaires (30) ou bien ces dernières peuvent être désaccouplées dudit contenant (26I, 26II), lorsque le contenant provient du bateau (28) et qu'il doit être déposé sur le quai (12) sans unités d'accouplement intermédiaires (30).
Patent EP-0706321-B1 (EP)
Inventor: CRAWFORD DONALD L
IPC: A01N63/28
Filed: 1994-06-29
Granted: 1999-04-07
Abstract: This invention relates to a biocontrol formulation suitable for reducing the susceptibility of plants to fungal phytopathogens. In one aspect of the invention, a newly isolated strain of Streptomyces, Streptomyces WYEC 108, is incorporated into a suitable delivery medium and applied to plant seeds or plant roots.
Patent EP-0669501-B1 (EP)
Inventor: BOITING BERND DIPL-ING
IPC: F24F13/14
Filed: 1995-01-20
Granted: 1998-09-16
Abstract: The outlet adjustment mechanism (1) is coupled to a gearwheel (2) at the centre of the air passage, and which has a spindle (3) with mechanism (4) actuated by an endless flexible component (5) such as a belt or chain. The axis of rotation of the gearwheel can be at right angles to the air flow direction, and it can protrude from one side of the outlet.
Patent EP-0672765-B1 (EP)
Inventor: REETZ MANFRED T
IPC: C25C5/02
Filed: 1995-03-04
Granted: 1999-06-30
Abstract: The object of the invention is a method for the electrochemical preparation of metal colloids with particle sizes of less than 30 nm, characterized in that one or more metals of groups Ib, IIb, III, IV, V, VI, VIIb, VIII, lanthanoides, and/or actinoides of the periodic table are cathodically reduced in the presence of a stabilizer, optionally with a supporting electrolyte being added, in organic solvents or in solvent mixtures of organic solvents and/or water within a temperature range of between -78 DEG C and +120 DEG C to form metal colloidal solutions or redispersible metal colloid powders, optionally in the presence of inert substrates and/or soluble metal salts of the respective metals. The invention further relates to soluble or redispersible colloids as well as application on substrates and immobilization thereof, in particular for the preparation of catalysts.
Patent EP-0679356-B1 (EP)
Inventor: REBORDOSA ANTONIO
IPC: A47J43/06
Filed: 1995-03-25
Granted: 1996-10-09
Abstract: In an electrically operated hand mixer (10) including an attachment (1), the latter is provided with a bowl (2) closable by a lid (9). The hand mixer has at least two first (90) and second (77) drive shafts adapted for detachable coupling with various processing tools (76), such as whisk attachments or kneading blades. One of the drive shafts (90) can be non-rotatably coupled with an output shaft (16), extending upwardly through the lid (9), when the hand mixer (10) is placed on the lid (9) of the attachment (1). The output shaft (16) is connected with a drivable blade (21, 22) in the interior of the bowl (2) for chopping foods. The non-rotatable connection is established by engagement of a first toothing (71) provided in the drive shaft (90) and a mating second toothing (70) provided on the output shaft (16). The drive shaft and/or output shaft (90, 16), according to the present invention, is axially displaceable in opposition to the force of a spring (67) so that, during installation, the hand mixer (10) will move into abutment on the lid (9) even in the absence of an engagement between the first (71) and second (70) toothings. This permits ease of coupling of the hand mixer (10) to the attachment (1) because automatic coupling engagement of the drive and output shafts (90, 16) takes place as soon as the motor starts to operate.
Patent EP-0704243-B1 (EP)
Inventor: GRIFFIN REGINALD
IPC: C12M1/00
Filed: 1995-09-11
Granted: 2000-08-09
Abstract: The plastics holder assembly includes a tray having a number of holes for receiving the tubes and having opposite vertical end walls, each of which have two spaced vertically extending slots and a horizontally extending recess between the slots. A retainer is releasably nestable in the tray having a corresponding number of holes and having opposite vertical end walls corresponding to the end walls of the tray. A U-shaped handle extends horizontally outwardly from each of the opposite retainer end walls, each handle having two legs which slide into the tray slots respectively when the retainer is nested in the tray. There is a tab projecting horizontally outwardly from each of the retainer end walls between each of the two legs which snap into the tray end wall recesses respectively when the retainer is nested in the tray. The retainer has an elongated slot parallel and directly adjacent each of the end walls, whereby inwardly directed finger pressure on the U-shaped handles inwardly flex the opposite ends of the retainer to release the tabs from the tray recesses respectively to facilitate removal of the retainer from the tray.