baber/WOPTO huggingface dataset:
Patent EP-0491947-B1 (EP)
Inventor: ISHII YASUO
IPC: C08K5/3417
Filed: 1990-08-03
Granted: 1998-01-14
Abstract: Fibre en polyester comprenant essentiellement des unités à répétition de téréphtalate d'éthylène, et son procédé de fabrication consistant à ajouter un composé représenté par les formules générales (1), (2) ou (3), à titre d'agent de réduction de viscosité de fusion. Il devient alors possible d'abaisser la viscosité de fusion sans abaisser la viscosité de limitation, et de faciliter le filage d'un polyester à haute viscosité de fusion, produisant ainsi une fibre hautement résistante.
Patent EP-0489101-B1 (EP)
Inventor: CONSTANTINIS DANNY ALEXANDER
IPC: B63B23/00
Filed: 1990-08-30
Granted: 1994-09-28
Abstract: A system for launching a lifeboat (13) from davits (14) on an off-shore drilling platform (10) comprises a submerged buoyancy device (16) tethered to the bow of the lifeboat (13) by a cable (17) which passes between the device (16) and the lifeboat. The cable (17) is retained by an inverted hook (18) and passes around pulleys (20 and 22) and is anchored to the sea bed (at 23). In use, as the lifeboat descends, a ring (26) attached to the cable (17) releases same from hook (18) causing buoyancy device (16) to ascend rapidly to the surface thus towing the lifeboat away from the platform (10) to a position (13') some 100 metres away from the platform.
Patent EP-0469268-B1 (EP)
Inventor: LUEHRSEN ERNST
IPC: B22D41/50
Filed: 1991-06-08
Granted: 1995-04-26
Abstract: The intention is, in a connection between the outlet (2) of a metallurgical vessel and an adjoining protective tube or immersion nozzle (3), to simplify sealing and monitor leak-tightness. Compressible sealing rings (5, 6) are arranged above and below an annular space (7) which is supplied with inert gas. A gauge (11) monitors the gas pressure prevailing in the annular space (7). 
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Patent EP-0469565-B1 (EP)
Inventor: KAWADA HARUKI
IPC: G11B9/14
Filed: 1991-07-30
Granted: 1996-12-18
Abstract: An apparatus for reading information from an information medium and/or inputting information to the information medium through a probe electrode comprises a voltage application circuit for applying voltage between the probe electrode and the information medium, information reading from the information medium and/or information inputting to the information medium being performed by the voltage application by the voltage application circuit, and an electric removing device to perform the electric removing process for the information medium to which voltage is applied by the voltage application while maintaining the information in the information medium; making it possible to perform a highly precise information reading and/or inputting at all times without producing any adverse effects on the information medium due to the charge deposition resulting from the voltage application. <IMAGE>
Patent EP-0492485-B1 (EP)
Inventor: ANDRASI FERENC DR
IPC: C07D491/056
Filed: 1991-12-23
Granted: 1997-11-19
Abstract: The invention relates to novel N-acyl-2,3-benzodiezapine derivatives of the general formula (I), their stereoisomers and acid-addition salts, pharmaceutical compositions containing them and a process for their preparation. In the general formula (I)   R   stands for a C1-6 aliphatic acyl group optionally substituted by a methoxy, cyano, carboxyl, amino, C1-4 alkylamino, di(C1-4 alkyl)amino, pyrrolidino, phthalimido or phenyl group, or by one or more halogen(s); or R is a benzoyl, cyclopropanecarbonyl, C1-5 alkylcarbamoyl or phenylcarbamoyl group; or R is absent when a double bond exists between the N(3) and C(4) atoms; R<1>   means hydrogen; or R<1> is absent when a double bond exists between the N(3) and C(4) atoms; R<2>   means a C1-3 alkyl group; or R<1> and R<2>   together stand for a methylene group and no double bond is present between the N(3) and C(4) atoms; R<3>   means hydrogen or a C1-4 aliphatic acyl group; R<4>   represents hydrogen; a C1-6 aliphatic acyl group optionally substituted by a methoxy, cyano, carboxyl, amino, C1-4 alkylamino, di(C1-4 alkyl)amino, pyrrolidino, phthalimido or phenyl group or by one or more halogen(s); as well as a benzoyl, palmitoyl, cyclopropanecarbonyl, C1-5 alkylcarbamoyl or phenylcarbamoyl group; and the dotted lines represent valence bonds optionally being present, with the proviso that no double bond exists between the N(3) and C(4) atoms when both R<3> and R<4> stand for hydrogen. The compounds of the general formula (I) possess valuable central nervous system effects, particularly muscle-relaxant, anticonvulsive and neuroprotective action. Thus, they may be useful for the treatment of various diseases of central nervous system origin.
Patent EP-0473253-B1 (EP)
Inventor: HADLACZKY GYULA
IPC: C12N5/10
Filed: 1991-05-09
Granted: 2003-09-17
Abstract: Human DNA sequences are disclosed which when put into mammalian cells together with a dominant marker gene are able to form functional centromeres. The sequences can be used to form probes for these centromeres. Cell lines containing the functional centromeres are also provided. Methods are taught for isolating mammalian centromeric DNA as well as for producing cell lines carrying an excess of mammalian centromeres linked to a dominant selectable marker gene.
Patent EP-0469782-B1 (EP)
Inventor: UENO RYUJI
IPC: A61K31/557
Filed: 1991-07-24
Granted: 1997-01-02
Abstract: A use of a prostacyclin compound for the manufacture of a medicament for treatment of cataract.
Patent EP-0449732-B1 (EP)
Inventor: POURTAU JEAN-JACQUES
IPC: E04F19/06
Filed: 1991-03-28
Granted: 1994-12-07
Abstract: According to the invention, this strip comprises: a bearing sole (1) which is delimited by a lower face (1A), and upper face (1B) and an edge (1C); a bead (2) which, on the opposite side from the edge (1C), arises from the upper face (1B) of the bearing sole and has the external shape (2D) of 1/4 of a round; and a counter-joint (3) which arises from the upper face (1B) of the bearing sole and constitutes the internal boundary of the bead (2) and of the bearing sole (1). 
<??>One application is the production of finishing strips having good ageing properties. 
<IMAGE>
Patent EP-0466907-B1 (EP)
Title: Procede de production d'echelles de tonalites et dispositif permettant de produire des images numeriques a rayons x
Inventor: AJEWOLE ISAAC A
IPC: G01T1/29
Filed: 1991-01-30
Granted: 1995-08-09
Abstract: Dans tout système d'imagerie numérique, les signaux numériques d'entrée doivent être convertis en une image visible sur un matériau ou support de sortie donné. Etant donné que la plage de ce support de sortie n'est généralement pas la même que celle de l'image d'entrée, il faut prendre soin de convertir les signaux numériques d'entrée en signaux de sortie. Cette conversion s'effectue via la fonction de transformation d'échelle de tonalités. Le type de fonction de transformation d'échelle de tonalités utilisé détermine en grande partie la qualité de l'image de sortie. Une fonction de transformation d'échelle de tonalités bien conçue doit assurer un bon contraste et l'affichage des densités minimum et maximum qui sont présentes dans le signal d'entrée, tout en évitant l'écrêtage. L'invention utilise une technique fiable et éprouvée de production de la fonction de transformation d'échelle de tonalités pour images numériques obtenues par projection de rayons X. Ce procédé se fonde sur l'entropie d'histogramme de l'image d'entrée.
Patent EP-0501207-B1 (EP)
Inventor: EULERT JOCHEN PROF DR MED ORTH
IPC: A61F2/34
Filed: 1992-02-07
Granted: 1993-12-22
Abstract: In an acetabular cup, for example for a hip joint or a shoulder joint, a basic body (1) comprises a rim (3) extending around its cavity (2) and reception holes (5) in which a component (14) can be fixed. It is to be possible for at least one further component (14) to be fixed in selectable positions on the basic body (1) even after implantation of the latter. For this purpose, the reception holes (5) are made in the rim (3) of the basic body (1) and extend from their orifice (6) into the basic body (1). These orifices (6) rest against the front face (4) of the rim (3). A large number of identical reception holes (5) is distributed over 360 DEG  in the rim. <IMAGE>
Patent EP-0509282-B1 (EP)
Inventor: GOETZ WALTER DR
IPC: C08L77/00
Filed: 1992-03-26
Granted: 1996-07-24
Abstract: Thermoplastic moulding compositions containing   A) 40-99.9% by weight of a partly aromatic, partly crystalline copolyamide having a triamine content of less than 0.5% by weight, built up from   (A1) 20-90% by weight of units derived from terephthalic acid and hexamethylenediamine,   (A2) 0-50% by weight of units derived from  epsilon -caprolactam, (A3) 0-80% by weight of units derived from adipic acid and hexamethylene diamine, and   (A4) 0-40% by weight of further polyamide-forming monomers, where the proportion of components (A2) or (A3) or (A4) or mixtures thereof is at least 10% by weight, B) from 0.1 to 2% by weight of at least one aromatic, secondary amine and C) 100-2000 ppm of at least one phosphorus-containing inorganic acid or derivatives thereof, the content of components C) being based on the total amount of components A) and B), and in addition D) 0-59.9% by weight of a fibrous or particulate filler or mixtures thereof, and   E) 0-30% by weight of a rubber-elastic polymer. 5
Patent EP-0522514-B1 (EP)
Inventor: SPERBER GEORG
IPC: G03B21/58
Filed: 1992-07-07
Granted: 1995-06-14
Abstract: A cover flap (2) pivoted in a hinged fashion is provided in a housing for a roll-up projection screen. The profile (1) of the housing and the profile of the cover flap (2) have bearing regions (1a; 2a) which engage with one another and form a pivot bearing for the cover flap (2). <IMAGE>
Patent EP-0553422-B1 (EP)
Inventor: PEARSON DAVID B
IPC: G01G19/14
Filed: 1992-11-25
Granted: 1996-02-21
Abstract: The invention relates to a load-measuring device arranged on a lift car for detecting the car load caused by passengers or goods. A top yoke (1) forms together with vertically running girders (2) and a bottom yoke (3) a supporting frame (4) which is suspended on carrying cables (5) and is moved in a lift shaft (not shown) along guide rails (not shown). A base frame (6) resting on the bottom yoke (3) carries a lift car (7) mounted on spring elements (13). A reference plate (8) belonging to the load-measuring device is arranged centrally on the car roof. A proximity sensor (9) arranged centrally at the top yoke (1) is at a frontal distance from the reference plate (8) when the lift car (7) is empty, which frontal distance increases as a function of the elasticity of the spring elements (13) when the car is loaded. As a result, the proximity sensor (9) produces an electric signal dependent upon the frontal distance. <IMAGE>
Patent EP-0547888-B1 (EP)
Inventor: IYENGAR NARASIMHAN
IPC: G11C29/56
Filed: 1992-12-16
Granted: 1999-03-03
Abstract: An integrated circuit having a memory with a parallel test data comparator is disclosed. The parallel test data comparator includes a NOR-like function which has parallel transistors having their gates connected to an input from each of the internal data lines, and a NAND-like function which also has parallel transistors having their gates connected to an input from each of the internal data lines. The output nodes of each function are biased by single transistors, each controlled by a test enable signal, and each of which can be overpowered by any one of the parallel transistors. In the event that all of the internal data lines are at the same logic level, the outputs of the NOR and NAND will be at the same logic level; conversely, if any one (or more) of the internal data lines is different from the rest, the outputs of the NOR and NAND will be at different logic levels. An exclusive-OR-like function is used to generate a pass or fail signal responsive to the output nodes of the NOR and NAND. <IMAGE>
Patent EP-0559798-B1 (EP)
Inventor: BASSTEIN AUGUSTINUS FRANCISCUS
IPC: B24B3/12
Filed: 1991-11-29
Granted: 1994-10-19
Abstract: PCT No. PCT/NL91/00245 Sec. 371 Date May 14, 1993 Sec. 102(e) Date May 14, 1993 PCT Filed Nov. 29, 1991 PCT Pub. No. WO92/09395 PCT Pub. Date Jun. 11, 1992.A tool for producing crown wheels by means of a generating process comprises a disc which is rotatable about its axis, with machining elements which are provided on the periphery thereof and the cutting edges of which lie in the outer surface of a profile determining the shape of the teeth of a crown wheel to be produced with the tool, said profile extending essentially helically over the periphery of the disc. In each cross-section of the helical profile the outer contour (25) of the cross-section is at least of a part of the outer contour of the tooth profile of an imaginary gear wheel (23) with involute teeth and preferably straight lines connecting thereto, in such a way that in the case of each of the teeth (22) with a tooth tip and two tooth flanks bounded by the outer contour (25) of the cross-section the distance between each of the two tooth flanks and a line at right angles to the axis of rotation of the tool and passing through the tooth tip remains the same or increases from the tooth tip to the axis of rotation of the tool.
Patent EP-0566668-B1 (EP)
Inventor: THURSTON GEORGE M
IPC: A61B3/117
Filed: 1992-01-02
Granted: 1996-04-10
Abstract: An apparatus is disclosed for using quasielastic light scattering to determine the degree of cataractogenesis of a lens in vivo. By collecting and analyzing light scattered from the lens, it is possible, using the temporal autocorrelation function, to produce a signature of cataractogenesis, accounting for scattering due to immobile scatterers. The components of the cataractogenesis can also be detected by comparing the values of the components of the signature of cataractogenesis to frequency distribution of the components taken from populations or by detecting changes in the values of the components of the signature of cataractogenesis as a function of time.
Patent EP-0642381-B1 (EP)
Inventor: SASSA ROBERT
IPC: B32B5/24
Filed: 1992-02-20
Granted: 1996-05-01
Abstract: Matière composite filtrante constituée d'un polytétrafluoroéthylène (PTFE) poreux et d'un tissu. Le PTFE et le tissu sont liés par un adhésif. L'adhésif ne pénètre pas le tissu grâce à une couche de matière oléorésistante et hydrofuge appliquée sur la surface du tissu adjacente à l'adhésif.
Patent EP-0596116-B1 (EP)
Inventor: YOKOYAMA IKUO
IPC: F16K1/52
Filed: 1992-05-20
Granted: 1997-04-16
Abstract: Une valve de régulation améliore la fonction d'obturation sur des longues périodes et permet de contrôler des débits très variables. Dans le corps principal d'une valve (1) on prévoit une paroi de séparation (4), qui sépare un trajet de flux entrant (2) d'un trajet de flux sortant (3), et une ouverture (5) qui établit entre eux une communication et qui se trouve dans cette paroi de séparation (4). Une valve d'obturation (10) est disposée face à l'ouverture (5) qui s'évase progressivement vers elle. Une valve de contrôle (12) est placée en saillie au bas de la valve d'obturation (10), du côté évasé de l'ouverture (5) et en situation coaxiale avec elle. Cette valve de contrôle comporte un collier (12a) définissant un orifice (14) en coopération avec la surface périphérique interne de l'ouverture (5). La valve d'obturation (10) peut se déplacer verticalement et comporte une surface inférieure (11) qui peut buter contre un siège de valve (15) formé autour de l'ouverture (5).
Patent EP-0587650-B1 (EP)
Inventor: CHABIN VERONIQUE
IPC: B29D30/56
Filed: 1992-05-26
Granted: 1995-12-27
Abstract: PCT No. PCT/FR92/00470 Sec. 371 Date Dec. 6, 1993 Sec. 102(e) Date Dec. 6, 1993 PCT Filed May 26, 1992 PCT Pub. No. WO92/21513 PCT Pub. Date Dec. 10, 1992.A process for recapping tires with a pre-molded, pre-vulcanized tread (2) uses a device for measurement of the travelling length of the tread (2). This device includes a stop (5) which moves on a guide track (6) connected to an endless notched belt (7) held in place by two pulleys (8) and (9), a motor (10), and an optical coder (11). During the entire installation phase of the tread (2) on the casing (21), the stop (5) generates a slight force on the free end of the tread placed on a preparation table (3) incorporating rollers (4).
Patent EP-0584263-B1 (EP)
Inventor: COLKET MEREDITH B III
IPC: F23R3/30
Filed: 1992-05-05
Granted: 1995-03-01
Abstract: Procédé de combustion d'un combustible d'hydrocarbure (30) comprenant le mélange dudit combustible (30) avec un premier flux d'air (24), afin de constituer un mélange air/combustible (32), dont le rapport d'équivalence est supérieur à 1 et l'oxydation partielle du combustible en le mettant en contact avec un catalyseur d'oxydation (33), afin de produire une chaleur réactionnelle et un flux de produit d'oxydation partielle (34). Le flux de produit d'oxydation partielle (34) est mélangé avec un deuxième flux d'air (26) et totalement brûlé dans un brûleur principal à deux étages de gazéification, dans des conditions dans lesquelles des quantités importantes de NOx thermique ne sont pas présentes pour produire un flux de gaz effluent (38), ce qui produit un flux de gaz effluent (38) contenant des quantités réduites de NOx thermique et instantané. Dispositif de combustion d'un combustible d'hydrocarbure comprenant, en combinaison, des moyens servant à mélanger le combustible avec un premier flux d'air, un étage d'oxydation catalytique contenant un catalyseur d'oxydation, des moyens servant à mélanger le flux de produit d'oxydation partielle avec un deuxième flux d'air et un brûleur principal à deux étages de gazéification pouvant effectuer la combustion complète du flux de produit d'oxydation partielle.
Patent EP-0592565-B1 (EP)
Inventor: SAYER CHRISTOPHER NEVILLE FRAN
IPC: F01L1/38
Filed: 1992-07-01
Granted: 1996-02-07
Abstract: PCT No. PCT/AU92/00323 Sec. 371 Date Dec. 2, 1993 Sec. 102(e) Date Dec. 2, 1993 PCT Filed Jul. 1, 1992 PCT Pub. No. WO93/01402 PCT Pub. Date Jan. 21, 1993.A two stroke cycle engine cylinder block (9) has exhaust ports (14) controlled by power valves which rotate on an axis extending longitudinally of the block (9). Along this axis the block (9) has a plurality of aligned recesses in which are located bearing members (24) for the power valves. Bores (25) in each bearing member (24) are axially aligned and the bearing members (24) immobilely retained in the aligned recesses by assembly of the exhaust manifold (16). Spigots on the power valves are received in the bores (25) and coupled together so that the power valves rotate in unison.
Patent EP-0680351-B1 (EP)
Inventor: HOLMES DAVID R
IPC: B29C48/09
Filed: 1992-09-04
Granted: 1998-08-05
Abstract: An apparatus for use as a catheter, a guidewire, a catheter sheath for use with catheter introducers or a drug infusion catheter/guidewire. The apparatus (20) including a flexible metallic tubular member (22) with an encasing (26) covering the tubular member that creates a fluid-tight seal around the periphery of the tubular member. In one embodiment, the tubular member can be a coiled metallic hypotube design. This coiled design can include either a single filament or multi-filament wire wrap. In a second embodiment, the flexible tubular member can be formed by cutting a predetermined configuration of slots into a single hollow thin-walled metal tube at predetermined spacings, depth and patterns.
Patent EP-0605573-B1 (EP)
Inventor: LANCEE CHARLES THEODOOR
IPC: H02K3/26
Filed: 1992-09-17
Granted: 1997-01-15
Abstract: Instrument ultrasonore intraluminal jetable (1') permettant l'examen et/ou le traitement des vaisseaux sanguins et des lumières analogues, et présentant une section transversale de petite taille. L'instrument comprend un cathéter (1) comportant un corps et un embout (2') possédant une extrémité distale et une partie distale apte à s'introduire dans une lumière, ainsi qu'une partie proximale. Le diamètre du cathéter (1) est égal ou inférieur à 3 millimètres, et ledit cathéter possède un élément rotatif (5) monté dans l'embout (2'), un moteur miniature (3) destiné à entraîner en rotation ledit élément rotatif (5) à une vitesse sélectionnée, ledit moteur étant doté de bobines de stator plates (41-44) montées sur une carte de circuits souple (40), ainsi qu'un dispositif (7) servant à produire des ondes sonores et à les faire parvenir à l'élément rotatif.
Patent EP-0642525-B1 (EP)
Inventor: DALEN ARE
IPC: A61P31/18
Filed: 1992-09-30
Granted: 1997-05-02
Abstract: Fatty acid esters (I) of nucleosides or nucleoside analogues are new, where the fatty acid is a monounsatd. 18 to 20C fatty acid esterified with the 5'-OH gp. of nucleosides or with an OH gp. on the noncyclic chain of nucleoside analogues. (I) have higher activity than the parent nucleosides or analogues and have relatively low toxicity. Pref., (I) are esters of acyclovir, Ara T, Ara A or AZT with oleic acid, elaidic acid or cis- or trans-eicosenic acid.
Patent EP-0618926-B1 (EP)
Inventor: TEGER-NILSSON ANN-CATRINE ELIS
IPC: C12N15/00
Filed: 1992-12-01
Granted: 2000-03-01
Abstract: L'invention concerne de nouveaux inhibiteurs compétitifs de thrombine, leurs synthèses, les compositions pharmaceutiques contenant les composés sous la forme d'ingrédients actifs, et l'utilisation des composés comme anticoagulants à des fins de prophylaxie et de traitement des maladies thromboemboliques, de formule (I) où A représente un groupe méthylène, un groupe éthylène ou un groupe propylène, qui peut être substitué, ou A représente -CH2-O-CH2-, -CH2-S-CH2-, -CH2-SO-CH2-, ou A représente -CH2-O- -CH2-S-, -CH2-SO-, avec la fonctionnnalité des hétéroatomes en position 4, ou n est un entier compris entre 2 et 6, et B représente -N(R6)-C(NH)-NH¿2?, dans lequel R?6¿ est H ou un groupe méthyle, ou B représente -S-C-(NH)-NH¿2?, ou -C(NH)-NH2. Est également décrite une nouvelle utilisation, aux fins de la synthèse de composés pharmaceutiques d'un composé de formule (II).
Patent EP-0573792-B1 (EP)
Inventor: EMMERICH HERBERT
IPC: H01R4/24
Filed: 1993-05-08
Granted: 1998-08-26
Abstract: An electrical connecting terminal device having an insulation-piercing terminal contact (16) which is arranged in an insulating material housing (1) is constructed especially for use for automatic wiring, in such a manner that the housing, on at least one side, has a slot- or groove-like depression (21), which opens towards the insertion side for the conductor, adjacent to the insertion slot for the insulation-piercing terminal contact. The dimensions of this depression are selected such that a free end (27) (which is located in the vicinity of the insulation-piercing terminal contact) of a line (24) (which makes contact in the insulation-piercing terminal contact) is held in the depression such that it is protected against being touched. <IMAGE>
Patent EP-0591849-B1 (EP)
Inventor: CANDIRACCI ANGELO
IPC: E04C2/288
Filed: 1993-09-30
Granted: 1997-12-10
Abstract: Panel (1) for building walls with thermal and acoustic insulation characteristics including an insulating layer (3) of foamed plastic material, which has parallel undulations (7) on its opposite faces and is crossed, along its median plane, by at least one vertical cavity (10) provided with lateral openings (14) which are arranged mutually opposite along the same median plane. A metal reinforcement frame (11) is arranged inside the cavity of the insulating layer. A lattice (2) is rigidly coupled to the insulating layer and is constituted by a pair of metal nets (4,5) which are associated with the opposite faces of the insulating layer and are mutually connected by transverse elements (6) which pass through the insulating layer. <IMAGE>