baber/WOPTO huggingface dataset:
Patent EP-0662220-B1 (EP)
Inventor: GRUENEWALD PETER
IPC: G01R31/06
Filed: 1993-09-07
Granted: 1996-11-20
Abstract: A method for decoupling a high-frequency error signal from a high-frequency electromagnetic field in a heavy electrical machine includes decoupling a high-frequency error signal with at least one temperature probe acting as an antenna and being associated with a stator carrying an electrical winding. In a heavy electrical machine having a stator carrying an electrical winding, an apparatus for decoupling a high-frequency error signal from a high-frequency electromagnetic field includes at least one temperature probe being disposed in the stator for generating a low-frequency temperature signal. The at least one temperature probe has connecting lines leading out of the stator. A diplexer decouples the error signal from the temperature signal. The diplexer has an input to which the connecting lines are connected, a first output at which the temperature signal is furnished, and a second output at which the error signal is furnished.
Patent EP-0670995-B1 (EP)
Inventor: LUTZ MARK A
IPC: G01L7/08
Filed: 1993-08-30
Granted: 1998-05-27
Abstract: Un capteur de pression (10) à plage de déflection réduite comporte une plaque de base en matériau cassant (12) et un ensemble plaque de diaphragme (14) monté sur la plaque de base (12) et scellé sur sa périphérie (16) à la plaque de base (12). Les pressions introduites provoquent le déplacement d'une section centrale (18) du diaphragme vers la plaque de base (12) et le déplacement du diaphragme (18) est détecté par des jauges de contrainte (32) ce qui permet d'obtenir une indication de la pression. Ledit diaphragme (18) est doté d'une pluralité de pieds de support individuels (36) sur un côté faisant face à la plaque de base (12), si bien que lorsque le diaphragme (18) est déplacé vers la plaque de base (12) en raison de fortes surpressions, les pieds de support (36) soutiennent le diaphragme (18) pour lui éviter un mouvement qui en provoquerait la défaillance ou le conduirait à se rompre. Le nombre de pieds de support (36) peut être modifié selon les besoins. Dans un mode de réalisation préféré, la plaque de base est recouverte d'une très fine couche (40) de dioxyde de silicium qui est un bon isolant électrique et qui sert également à faciliter un léger mouvement des pieds de support (36) lorsqu'ils touchent la surface de la plaque de base (12), de façon à réduire l'accumulation de contrainte dans le diaphragme (18) à mesure que la surpression augmente.
Patent EP-0669901-B1 (EP)
Inventor: FRIESE KARL-HERMANN
IPC: H01M8/1246
Filed: 1993-10-23
Granted: 1997-03-12
Abstract: L'invention concerne un électrolyte solide fritté ayant une haute conductivité d'ions oxygène, à base d'oxydes de métaux quadrivalents et d'oxydes stabilisants. Les poudres utilisées au départ se composent essentiellement de nanocristallites ayant un diamètre moyen ∫100 nm de préférence de l'ordre de 5 à 40 nm. L'invention concerne en outre un procédé de fabrication de ces électrolytes solides frittés, ainsi que des couches ou des systèmes en couches dans des composants électrochimiques composés entièrement ou en partie de l'électrolyte solide réalisé selon l'invention.
Patent EP-0668802-B1 (EP)
Inventor: SCHOEN OTMAR
IPC: B08B9/02
Filed: 1993-10-15
Granted: 1997-02-19
Abstract: The invention pertains to a sanitation device, especially for cleaning pipes (10), with a cleaning part (12) that can be connected to a supply part (14), at least a segment of which is encompassed by a supply tube (26) used to suply an inflatable sealing part (16) with a medium, arranged within the pipe (10) between the supply part and the cleaning part (12). The invention provides that the entire sealing part (16) radially encompasses the supply tube (26), with the sealing part (16) being fastened at its two ends to the supply tube (26) and the supply tube (26) having arranged radially in it apertures that feed into the interior of the sealing part (16). The sanitation device as per the invention provides that even at high pressures, the sealing part has a secure contact with the inner wall of the pipe and cannot be separated in a way that impairs its functioning, particularly not turned up. Moreover, it ensures a low-abrasion sanitizing operation.
Patent EP-0628673-B1 (EP)
Inventor: GEBHART SIEGFRIED
IPC: E04C1/40
Filed: 1994-04-29
Granted: 1997-04-02
Abstract: A shuttering block exhibits two longitudinal walls, forming an outer wall (1) and an inner wall (2), at least two transverse walls (3), extending only over part of the height of the block, a cavity (8), located between the walls and intended for filling with concrete, and an insulating insert (6) arranged on the inner side of at least one of the two longitudinal walls. In relation to the lateral end sides of the block, the transverse walls (3) are offset inwards, as a result of which, in the known manner, the shuttering block is formed at least approximately in the form of an H. In each case one further insulating insert (7) is pushed over the transverse walls (3), said insert enclosing the transverse walls (3) in each case laterally and in the region of their reduced height. <IMAGE>
Patent EP-0641775-B1 (EP)
Inventor: QUITTMANN WILHELM DR
IPC: C07D333/38
Filed: 1994-09-02
Granted: 1998-04-15
Abstract: gamma -Mercaptocarboxylic acids and their derivatives, in particular esters and amides, are prepared from  gamma -butyrolactones via the corresponding thiolactones. The thiolactones are obtained by reaction of the lactones with thiocarboxylates in polar solvents and converted by ring opening with nucleophilic reagents such as, for example, alkali metal alkoxides into the  gamma -mercaptocarboxylic acid derivatives. These are intermediates, for example for the synthesis of leukotriene antagonists.
Patent EP-0657222-B1 (EP)
Inventor: GRAEF JORDT-STEFFEN
IPC: B05B7/04
Filed: 1994-11-08
Granted: 1998-02-11
Abstract: The invention relates to an injector nozzle for generating air-filled liquid drops, with a metering-nozzle element (2), with a mixing chamber (5), following the latter and provided with an air-suction orifice, for generating a liquid/air mixture, and with an outlet element (7). A particularly high uniformity and largely fluctuation-free distribution characteristic of the liquid drops is achieved in that there is provided between the mixing chamber (5) and the outlet element (7) a homogenising and calming space (13), the inlet cross-section of which is enlarged abruptly relative to the outlet cross-section of the mixing chamber (5). <IMAGE>
Patent EP-0611250-B1 (EP)
Inventor: MARTINELLO LUCIANO
IPC: B29C48/07
Filed: 1994-01-28
Granted: 1998-06-10
Abstract: A method of extruding a uniform polymer composition which, per each 100 parts of its weight, consists essentially of (A) about 20 to about 95 parts by weight of polyvinylchloride, (B) about 1 to about 12 parts by weight of a stabilizing additive composition and at least one of two additional constituents, one of which is (C) a mineral filler in an amount of up to about 70 parts by weight and the other of which is (D) a normally liquid plasticizer for said polyvinylchloride in an amount of up to 60 parts by weight; the method comprises the steps of: (I) providing an extruder (10) having: (i) an elongated cavity extending from a drive end (101) to an extrusion die end (102) of said device and including; (ii) a pair of essentially isomorphous elongated rotors matchingly fitting into the cavity and being arranged adjacent each other for mutually interpenetrating motion; each of the rotors having a length-diameter ratio in the range of from 24D to 36D and being formed of at least six consecutive rotor segments having at least three conveying segment portions as well as at least three kneading segment portions arranged in a longitudinal sequence of alternating conveying and kneading segment portions; (II) operating the rotors for essentially synchronous rotation in a common direction at a speed of at least about 10 rotations per minute while maintaining in the cavity a temperature sufficient to plasticize the polyvinylchloride; (III) feeding particulate polyvinylchloride (A) and the additive composition (B) without substantial premixing of constituents (A,B) into the cavity at a first inlet (16) provided near the drive end and adjacent a first conveying segment portion of the rotors; (IV) introducing at least one of constituents (C) and (D) through at least one second inlet (171) provided downstream of said first inlet adjacent a rotor section downstream of said first conveying section and downstream of at least one kneading segment section; (V) degassing said mixture and extruding it through the extrusion die end. <IMAGE>
Patent EP-0673378-B1 (EP)
Inventor: SCHLECKER RAINER
IPC: C07D491/147
Filed: 1993-11-27
Granted: 1997-03-12
Abstract: Triazolopyrimidines of the formula    <IMAGE>  I  where A, D and X have the meanings stated in the description, and their preparation are described. The novel compounds are suitable for controlling diseases.
Patent EP-0730478-B1 (EP)
Inventor: SIMON MORRIS A
IPC: A61F2/82
Filed: 1993-11-24
Granted: 2003-04-16
Abstract: Extenseur servant à maintenir l'ouverture d'une lumière vasculaire ou corporelle et constitué par une armature (2) composée, de préférence, d'un seul fil (4). Le fil (4) comporte une pluralité de parties droites (6) venant en butée les unes contre les autres et réunies par soudure. L'armature (2) est conçue pour adopter une première configuration étendue, relativement rigide et tubulaire et une deuxième configuration dans laquelle l'armature (2) est souple, repliable et présente une tension limitée. L'extenseur est, de préférence, fabriqué en alliage de nickel et de titane lui conférant une mémoire thermique.
Patent EP-0637867-B1 (EP)
Inventor: NAKAMURA KOSEI
IPC: H02K17/16
Filed: 1994-02-24
Granted: 1998-10-14
Abstract: A cage rotor (10) includes a plurality of slots (16) for accommodating secondary conductors (18) along the periphery of a laminated core (14) fixed to a rotor shaft (12). The slots (16) pass through the core (14) in parallel with the rotor shaft, and their cross sections in a plane perpendicular to the rotor shaft are shaped substantially like an ellipse elongated along the periphery of the core, of which the major axis is D and the minor is d. To avoid stress concentration, the profile of the slot (16) has a shape such that tangential lines at given two adjacent points closest to the center of the core do not make an acute angle on the section perpendicular to the axis.
Patent EP-0690867-B1 (EP)
Inventor: HOLTON ROBERT A
IPC: A61K31/335
Filed: 1994-03-21
Granted: 2003-02-19
Abstract: Pharmaceutical compositions are disclosed which contain, in addition to one or more pharmacologically acceptable, inert or physiologically active diluents or adjuvants, a taxane derivative having a C13 side chain which includes a furyl or thienyl substituent.
Patent EP-0706659-B1 (EP)
Inventor: LYNGGAARD ANDERS
IPC: G01N35/08
Filed: 1994-04-28
Granted: 2001-10-17
Abstract: PCT No. PCT/DK94/00169 Sec. 371 Date Oct. 30, 1995 Sec. 102(e) Date Oct. 30, 1995 PCT Filed Apr. 28, 1994 PCT Pub. No. WO94/25875 PCT Pub. Date Nov. 10, 1994A fully functional analyzing unit is included within the fluid-tight housing of a dialyzer which may be immersed in the medium to be analyzed. An opening in the housing is closed by a dialysis membrane. A channel defining body cooperates with the membrane to define a flow channel. The unit includes a carrier fluid reservoir and a carrier pump for generating a flow of carrier fluid through the flow channel. By dialysis via the membrane, the flow of carrier fluid is transformed into a flow of sample fluid which is received in a reaction channel. Reagent fluid from at least one reagent reservoir is delivered to the reaction channel by at least one reagent pump, and a detecting device is coupled to the reaction channel for detecting a reaction product originating from a reaction between the reagent fluid and the sample fluid and for generating a corresponding detection signal. Effluent from the reaction channel is received in a waste reservoir. Average volume flow in the reaction channel during operation is less than 100  mu l/min, allowing for at least 30 days of uninterrupted operation. The device is suitable for in situ real-time measurement of plant nutrient salts in process waters of waste water treatment plants.
Patent EP-0696927-B1 (EP)
Inventor: PATTERSON FRANK
IPC: A61M39/06
Filed: 1994-05-05
Granted: 1999-07-28
Abstract: L'invention se rapporte à un introducteur autolubrifiant amélioré (2) pour cathéters et fils de guidage, qui est pourvu d'un réservoir (30) contenant le fluide de lubrification, ce réservoir étant placé à l'extrémité proche d'un joint scellant (8) dans un capuchon d'extrémité modifié (14). Un joint autoscellant amélioré assure l'hémostase tout en réduisant la force réquise pour déplacer le cathéter ou le fil de guidage fixés dans le joint.
Patent EP-0703740-B1 (EP)
Inventor: HIRSCHOVITS ADIEL
IPC: B41J29/16
Filed: 1994-06-03
Granted: 1997-12-03
Abstract: PCT No. PCT/FI94/00235 Sec. 371 Date Dec. 7, 1995 Sec. 102(e) Date Dec. 7, 1995 PCT Filed Jun. 3, 1994 PCT Pub. No. WO94/28763 PCT Pub. Date Dec. 22, 1994A mouse support including a unitary plate-like base part, a U-shaped attachment part having an upper leg and a lower leg, and a threaded tightening part. The lower leg has an aperture through which the tightening part extends. The tightening part secures the attachment part to the edge of a plate-like structure. The base part has a portion which overlaps with the lower leg, and further has an aperture through which the tightening part extends. The base part swivels between a use position and a storage position around the tightening part.
Patent EP-0712348-B1 (EP)
Inventor: IDEROSA RICHARD
IPC: B26B21/14
Filed: 1994-07-25
Granted: 1997-02-12
Abstract: A razor head is advantageously formed with a spacer (40) that is capable of expanding after manufacturing assembly to provide a tighter blade package.
Patent EP-0719124-B1 (EP)
Inventor: CURRO JOHN JOSEPH
IPC: A61F13/56
Filed: 1994-09-07
Granted: 1999-03-10
Abstract: The present invention provides an absorbent article having multiple topsheets. The absorbent article includes a first, apertured, macroscopically expanded, three-dimensional, polymeric topsheet and a second, apertured, macroscopically expanded, three-dimensional polymeric topsheet underlying the first topsheet. The multiple topsheets provide improved masking of bodily fluids absorbed and retained by the absorbent core.
Patent EP-0723487-B1 (EP)
Title: Method of adjusting the composition of a molten metal such as steel, and plant for implementation thereof
Inventor: MICHARD JEAN ALEX
IPC: B22D11/113
Filed: 1994-10-05
Granted: 1997-09-03
Abstract: PCT No. PCT/FR94/01161 Sec. 371 Date May 20, 1996 Sec. 102(e) Date May 20, 1996 PCT Filed Oct. 5, 1994 PCT Pub. No. WO95/10377 PCT Pub. Date Apr. 20, 1995A process for adjusting the composition of a liquid metal, such as steel, is provided wherein liquid metal is sucked up from a start receptacle into a reactor which is at a reduced pressure with respect to the start receptacle. First, the liquid metal is made to flow inside the reactor under conditions close to plug flow where it undergoes a metallurgical treatment. Next, after the liquid metal has been conveyed through the reactor it is completely discharged into a finish receptacle which is also at a reduced pressure with respect to the reactor. To insure thorough mixing, the reactor is divided into a plurality of cells, each of which has its own independent gas injector for agitating the liquid metal therein.
Patent EP-0670292-B1 (EP)
Inventor: BUERGE THEODOR A
IPC: C04B28/02
Filed: 1995-02-07
Granted: 1997-08-13
Abstract: A binding or setting accelerator (A) contains a combination of at least one nitrate and/or sulphite, at least one alkanolamine, at least one thiocyanate and at least one carboxylic acid. Also claimed are (i) the process for accelerating the binding or setting a hydraulic binder present in pure form or as a mixt. with latent hydraulic binders, or of mortar or concrete, contg. 0.2-5.0 wt.% (A), (ii) the use of (A) as additives to hydraulic binders or mixts. contg. the same, and (iii) hydraulic binder pre-mixts. contg. the binder and (A).
Patent EP-0678541-B1 (EP)
Inventor: FRIEBE ROBERT DR
IPC: C07F7/18
Filed: 1995-04-07
Granted: 2000-02-09
Abstract: The novel feature in the reaction of polysiloxanes with alkoxysilanes is that fluoride ions are present as activator, such ions pref. having as their source: (i) an alkali metal fluoride; or (ii) a non-metallic cpd. esp. a tetra-alkylammonium fluoride and/or NH4F as well as trialkylamine-HF and other polyhydrofluorides or tert. org. amines.
Patent EP-0729338-B1 (EP)
Title: Process of making absorbent structures
Inventor: PHAN DEAN VAN
IPC: D04H13/00
Filed: 1994-11-09
Granted: 2000-02-09
Abstract: A process for making an absorbent structure having a capillary substrate and regions of osmotic absorbent on the capillary substrate. The osmotic absorbent is cured from a liquid precursor applied to the capillary substrate. The capillary substrate has regions of topographically different elevations, taken normal to the plane of the capillary substrate. The capillary substrate is passed through a gap between a transfer roll and an anvil roll in a printing apparatus. The transfer roll has at liquid precursor on its periphery. The liquid precursor is applied to only the topographically elevated regions of the capillary substrate which contact the periphery of the transfer roll. By changing the topography of the capillary substrate, the liquid precursor can be applied to the capillary substrate in different pattern, without changing the transfer roll. This arrangement allows for absorbent structures having various patterns of osmotic absorbent on a capillary substrate to be readily produced with great flexibility in the manufacturing process.
Patent EP-0735950-B1 (EP)
Inventor: ENO KENNETH MILLARD
IPC: B31B50/64
Filed: 1994-12-01
Granted: 2002-07-24
Abstract: A gable top carton employs a stake joint having spaced apart legs disposed longitudinally on opposite sides of a channel, the channel being formed when a carton blank is folded to form the gable top carton. The spaced apart legs urge the material at the sides of the channel toward the center of the channel to effect a channel seal. The stake seal may be in the form of an inverted U-shaped stake seal. A method and apparatus for forming the stake seal are also contemplated.
Patent EP-0755275-B1 (EP)
Inventor: THOMPSON CLARENCE J
IPC: A61M5/32
Filed: 1995-03-24
Granted: 2002-07-31
Abstract: A retractable needle shielding device for use with a medical syringe is devised to reduce the risk of inadvertent needle strikes. The shield includes a retractable tubular body movable from a position completely shielding the needle to a position where the needle extends outward from the tubular body. The tubular body may be configured to retract over the barrel of the syringe and, in which case, should be formed of a substantially transparent material. The shield may include a collar engageable in series with and in fluid communication with the nose of the barrel and the hub of the needle. The collar preferably includes radially extending guides which are engageable with grooves disposed interiorly of the tubular body. The collar may be substantially the same length as the tubular body and, therefore, not retract over the syringe barrel. Frictional elements are provided to resist the displacement of the tubular body relative to the syringe. The tubular body is dimensioned and configured to be extensible over the length of a syringe needle and the needle cap.
Patent EP-0759730-B1 (EP)
Inventor: BURMEISTER PAUL H
IPC: A61F2/90
Filed: 1995-05-18
Granted: 1999-02-10
Abstract: A new multiple component stent arrangement which allows for initial self-expansion and subsequent deformation to a final enlarged size.
Patent EP-0766793-B1 (EP)
Title: Bearing assembly with trapped ptfe bearing liner
Inventor: WILSON ROBERT T
IPC: F16C33/20
Filed: 1995-06-19
Granted: 1999-05-19
Abstract: A sleeve bearing for use on rotary valve shafts subjected to substantial operating pressures sufficient to extrude PTFE includes a cylindrical nonmetallic bearing jacket, preferably composed from PEEK. The bearing jacket has a cylindrical inner cavity defined between opposite annular cavity end lips within which cavity is disposed a cylindrical PTFE liner. The annular cavity end lips on the inner surface of the cylindrical nonmetallic bearing jacket extend inwardly to an end lip surface wherein the diameter of said end lip surface is slightly larger than the diameter of the rotary shaft of the control valve. A suitable adhesive is used to bond the liner to the bearing jacket. The cavity end lips maintain the liner in position if the adhesive fails. The end lip construction and the close clearances between the end lips and the rotary shaft enable the PTFE liner to carry greater load than in other PTFE bearing constructions before beginning to extrude PTFE. After the PTFE liner begins to extrude PTFE, the close clearances ensure that any overloaded PTFE is maintained within the cavity of the nonmetallic bearing jacket.
Patent EP-0767686-B1 (EP)
Inventor: FOGARTY THOMAS J
IPC: A61F2/84
Filed: 1995-06-27
Granted: 2004-03-31
Abstract: A balloon dissection apparatus for forming an anatomic working space alongside an elongate vessel in a body having a tunneling shaft having proximal and distal extremities. A flexible elongate substantially cylindrical balloon is carried by the tunneling shaft and has proximal and distal extremities. The balloon has at least a portion of the distal extremity folded inwardly into the balloon to shorten the length of the balloon so that the folded balloon has a length which is not substantially greater than the length of the tunneling shaft. An inflation tube is coupled to the balloon for inflating the balloon to cause the distal folded extremity to evert and roll outwardly to provide an inflated balloon having a length greater than the length of the tunneling shaft.
Patent EP-0782530-B1 (EP)
Inventor: GONIZZI GIORGIO
IPC: B65B69/00
Filed: 1995-09-11
Granted: 1999-12-15
Abstract: Procedure to take off the wrapping material covering multistacked palletized loads characterized by the fact that it presents the combination of horizontal cuts (3), made on the top of two opposite sides, with vertical cuts (4) made on the same opposite sides. This procedure can be used to operate both with thermo-shrunk film and stretchable film.
Patent EP-0788381-B1 (EP)
Inventor: DIMOUDIS NIKOLAOS
IPC: A61L27/60
Filed: 1995-10-24
Granted: 2003-04-16
Abstract: A biomaterial containing epithelial cells which are adherently attached to microcarriers is suitable for use in preparing a transplantation material for the treatment of wounds. The microcarriers preferably have a diameter of 50 to 500  mu m and a coverage with epithelial cells of 30 to 100 %.
Patent EP-0746399-B1 (EP)
Inventor: BREILLATT JULIAN P JR
IPC: B01D39/16
Filed: 1995-11-16
Granted: 2001-09-12
Abstract: L'invention consiste à faire passer du sang récemment prélevé à travers un filtre (1) pour enlever les leucocytes puis à recueillir le sang appauvri en leucocytes. Le filtre (1) est pourvu d'une admission (7), d'une sortie (9) et d'un espace ouvert (5) dans un logement de filtre (3). Une pluralité de tampons filtreurs en fibres de verre (11) et plusieurs tampons filtreurs en fibres de polyester non-tissées (15) sont scellés dans l'espace ouvert (5) du logement de filtre (3).