baber/WOPTO huggingface dataset:
Patent EP-0460307-A1 (EP)
Inventor: GERHART PAUL B
IPC: G06F11/20
Filed: 1990-06-05
Abstract: A process control system (10) includes a primary processor (31) connected to a primary memory (32) via a bus (301). The primary processor transfers data to be stored to said primary memory. Apparatus (33) connected to the bus collects predetermined data of the data being transferred simultaneously with the transfer of the data to the primary memory. The predetermined data collected by the apparatus is subsequently transferred to a backup processor controller (40) to update the data base of the backup process controller. The apparatus comprises a storage element which stores the data collected. A logic unit controls the operation of the apparatus including the collection of the predetermined data. A control unit of the apparatus transfers the predetermined data stored in the storage element to the backup process controller.
Patent EP-0404578-A1 (EP)
Inventor: TANAKA HIDEAKI
IPC: H01M4/131
Filed: 1990-06-21
Abstract: A secondary battery comprising an positive electrode layer, a separator layer containing a nonaqueous electrolyte and a negative electrode layer laminated sequentially and sealed in a container, the negative electrode layer being made of a composite of a carbonaceous material and a poly­meric solid electrolyte.
Patent EP-0409506-A1 (EP)
Inventor: MCDONALD KEVIN
IPC: E03C1/122
Filed: 1990-07-13
Abstract: A valve device 1 for admitting air to a pipe such as a stack pipe 2 in a domestic toilet system is shown. The valve device 1 comprises a body 3 adapted to be mounted on the pipe 2 at an open end 4 of the body 3 which has a closed end provided by an end closure or a cap 5 with a depending skirt 6 which reaches to the lower (as viewed) limit of an opening 7 in the body 3 to atmospheric air. The body 3 has an internal wall 8 which extends part way across the body 3 internally, the internal wall 8 having a through orifice or hole 9 and being part cylindrical. An upwardly extending part 10 of the wall 8 and a part 11 terminate in a nose 12 which supports the underside of a valve member 13.
Patent EP-0395501-A1 (EP)
Inventor: CAZALIS PIERRE PAUL
IPC: A61G17/00
Filed: 1990-04-25
Abstract: The invention relates to a device for purifying gases exchanged between the interior of a cellar and the exterior, comprising a casing (1) whose inside contains a layer (16) of filtering pulverulent products (17) and communicates with the interior of the cellar via an opening (5) provided in the wall (4) of the casing (1) and with the exterior via a tube (12) sealed in the wall (34) of the cellar. The casing (1) is mounted at the end (11) of the tube (12). <IMAGE>
Patent EP-0434651-A1 (EP)
Inventor: LARSSON LARS GUSTAV
IPC: H04L27/01
Filed: 1990-11-22
Abstract: Symbols (y(n - L)) in a symbol sequence transmitted via a fading channel are estimated (Ŝ(n - L)) in an equalizer having a channel estimating filter (CEST). An error signal (e(n)) influences an adaptation circuit (10) which controls adjustable coefficients (7) so as to form a channel estimate (c₁(n), c₂(n), c₃(n)), which is adapted during the whole of the symbol sequence. The adaptation circuit (10) performs an adaptation algorithm, which is influenced by mean energy values (U(n)) obtained from the channel estimate in a mean-value-forming circuit (15). Subsequent to fading the adaptation algorithm is able to control the coefficients (7) so that one of the coefficients will erroneously dominate the channel estimate, with erroneous estimation of symbols (Ŝ(n - L)) as a result. This is counteracted by selecting the largest of the mean energy values (U(n)), this largest value influencing the adaptation algorithm (10). When the signal strength of the transmitted symbols falls beneath a threshold value, the coefficient which dominated the channel estimate, for instance the first coefficient (c₁(n)), is sustained to also dominate after fading and the remaining coefficients are set to zero.
Patent EP-0399989-A1 (EP)
Inventor: RIEDER HEINZ
IPC: G01D5/244
Filed: 1990-04-17
Abstract: In the measuring system, periodic analog measurement signals are generated by scanning the measuring division (2) of a scale (1), from which measurement signals digital counting signals dependent on the direction of adjustment are derived for an evaluating device (20). Electronic devices (6) are provided for error correction, at least of division or assembly errors of the scale (1), in accordance with a stored correction program. To avoid counting and display jumps during the correction and provide for corrections in accordance with a correction curve which can be arbitrarily adapted to the given situations, correction factors are applied to the analog measurement signals in multiplication circuits (9 to 12) in accordance with the prestored correction program, which correction factors produce a phase shift of the output signal with respect to the input signal in steps which amount to only a small fraction of a complete signal train, and the analog signals thus corrected are then supplied for further evaluation.
Patent EP-0416120-A1 (EP)
Inventor: SATO TASUKU
IPC: H02K5/167
Filed: 1990-02-23
Abstract: On forme un palier lisse poreux (1) en imprégnant un matériau fritté poreux (5) avec de l'huile ou avec un lubrifiant (6) qui contient moins de 3 % en poids d'un épaississant, puis en imprégnant la surface externe du matériau fritté (5) avec un lubrifiant (7) qui contient au moins 3 % en poids d'un épaississant. On évite ainsi l'écoulement du lubrifiant contenu dans un tel palier même lors de changements de la température. Selon un procédé de fabrication de ce palier lisse poreux, on homogénéise une graisse semi-solide de façon à atomiser les cristaux contenus dans la graisse et à disperser de manière homogène les cristaux atomisés dans la graisse, puis on imprègne sous vide un palier lisse poreux avec la graisse ainsi obtenue. Ce procédé améliore la pénétration de la graisse dans le palier, réduit la viscosité apparente de la graisse et augmente l'efficacité d'imprégnation.
Patent EP-0479880-A1 (EP)
Title: Method and device for manufacturing textile products from fibres and/or filaments, products obtained.
Inventor: BATHELIER XAVIER
IPC: D04H18/00
Filed: 1990-06-25
Abstract: PCT No. PCT/EP90/01028 Sec. 371 Date Dec. 30, 1991 Sec. 102(e) Date Dec. 30, 1991 PCT Filed Jun. 30, 1989 PCT Pub. No. WO91/00383 PCT Pub. Date Jan. 10, 1991.The present invention relates to a process for manufacturing a textile product by starting with fibers and/or filaments in which these fibers and/or filaments travel in the form of a web. The technique consists in subjecting the fibers and/or filaments to a transverse looping accompanied by drawing and that the latter are accumulated in the form of loops in which the fibers and/or filaments are parallelised.
Patent EP-0446338-A1 (EP)
Inventor: BIANCHI MAURO
IPC: B60G11/00
Filed: 1990-10-05
Abstract: L'invention a pour objet une suspension à flexibilité ou raideur variable en dynamique. Le procédé de suspension utilise un ou plusieurs éléments élastiques montés en opposition l'un par rapport à l'autre, de manière à imprimer à la suspension du véhicule une variation de raideur ou de flexibilité à deux pentes sur la courbe (choc-détente et effort de compression) et ladite utilisation des raideurs ou flexibilité différentes est localisée lors des débattements de la suspension au voisinage de la position du véhicule en charge sur roues et que la raideur la plus faible se situe sur la deuxième partie de la course d'écrasement de la suspension de roue. L'invention s'applique aux suspensions notamment pour véhicules automobiles.
Patent EP-0504439-A1 (EP)
Inventor: POZZI CARLO C O FIAMMA S P A
IPC: B66F3/02
Filed: 1991-03-18
Abstract: The proposed lifting device includes one supporting tube (11), one sliding rod (14) in the same tube, one working roller (27) and one element (21) which has the double function of supporting the roller and of engaging it with above mentioned rod and releasing it from same rod.
Patent EP-0522193-A1 (EP)
Inventor: ERNST WOLFRAM DIPL-ING
IPC: H04M3/24
Filed: 1991-07-11
Abstract: The connecting structure between the switching modules of a digital switching network contains redundant transmission links, the operating state of which is changed by means of a reconfiguration in the event of a failure of the active transmission links and which thus replace the failed active transmission links. These redundant transmission links can only be checked by routine reconfiguration. The invention ensures that the redundant transmission links can also be monitored for intactness in their redundant operating state. <IMAGE>
Patent EP-0469424-A1 (EP)
Inventor: GANTER JOSEF
IPC: B41K3/08
Filed: 1991-07-20
Abstract: A printing apparatus (1), e.g. a table stamping apparatus, has a printing roller (2) which can be pressed against documents or sheets to be printed, which in turn can be brought to bear against a printing forme (4), possibly printing wheels (5). The sprung adjustment movement serving to advance the printing roller (2) can in this connection be deflected into an advance movement directed perpendicularly to the surface to be printed. This takes place in that the printing roller (2) can be moved to and fro rectilinearly in a holding frame (6) and the holding frame (6) is in turn adjustable in its distance from the printing forme (4) shortly before the beginning of the actual printing process and thus the printing roller (2) can be pressed against the sheets (3) to be printed. To this end, there engages on the holding frame (6) a control element (10) which has inclined control surfaces (11) and the adjustment movement of which expediently takes place at the beginning, and in the opposite direction at the end, of the actual printing process. <IMAGE>
Patent EP-0470568-A1 (EP)
Inventor: HIRAGA HIRONOBU
IPC: A61K31/16
Filed: 1991-08-06
Abstract: A 15-deoxyspergualin suppository containing β-form crystals of 15-deoxyspergualin trihydrochloride and a lipophylic base can give high plasma concentration of the drug when administered, and has good stability and low hygroscopicity.
Patent EP-0472997-A1 (EP)
Inventor: MEIXNER JUERGEN DR
IPC: C08G18/81
Filed: 1991-08-13
Abstract: Polyurethanes which contain (meth)acryloyl groups, are peroxidically crosslinkable in the presence of atmospheric oxygen and have been prepared by reacting a) a polyisocyanate component, b) an alcohol component containing (meth)acryloyl groups, c) at least one  beta , gamma -ethylenically unsaturated ether alcohol and d) at least one polyhydric alcohol while observing an NCO:OH equivalent ratio of 0.5:1 to 1:1, a process for the preparation of the polyurethanes by reacting said starting materials, and the use of the polyurethanes for the production of mouldings, including cured putties, trowelling fillers or surface coatings (paints).
Patent EP-0487049-A1 (EP)
Inventor: SHIMADA KAZUTOSHI
IPC: G06F1/08
Filed: 1991-11-19
Abstract: An electronic device for entering information comprises a CPU for controlling the entire electronic device, information entry means for obtaining information at a predetermined time interval, and control means for controlling the CPU and the information input means such that, in a first mode in which no information is entered, the predetermined time interval is maintained in preparation for sudden entry of information and an operating clock frequency of the CPU is kept at a low frequency, and in a second mode in which information is entered, the predetermined time interval is maintained and the operating clock frequency of the CPU is kept at a high frequency.
Patent EP-0488410-A1 (EP)
Inventor: ONODA MASAHIRO
IPC: H04L1/20
Filed: 1991-11-29
Abstract: The safe transfer of electric power and/or signal data is enabled with high reliability between a portable electrocardiograph recorder (20) and a printer (10) by an electro-magnetic coupling (30) using independent coils (31A...33B). The electrocardiograph system is further provided with a device for rejecting electric power noise signals from clock and data signal to be transferred to the recorder.
Patent EP-0493698-A1 (EP)
Inventor: HAERLE ANTON PROF DR
IPC: A61F2/28
Filed: 1991-12-04
Abstract: The invention relates to a bone replacement for use in bone defect fillings and/or bone distractions in the body, in which two material components form the shaped body, the first of these material components having a high mechanical "strength", and the second material component having good biological "integration ability" or bone conductivity, and, finally, these bioceramic shaped bodies having spaces for introduction of endogenous bone or bone constituents. The invention also relates to an implant of any material which has, however, a blunt wedge shape, the wedge angle being 2 to 19 DEG . The invention also relates to a method for the preparation of an evacuated implant and to a container for accommodation of an implant. <IMAGE>
Patent EP-0476729-A1 (EP)
Inventor: LEMAIRE RAOUL A
IPC: A47B43/00
Filed: 1991-08-16
Abstract: An axially collapsible frame adapted to be collapsed axially by means of a turning movement, suitable in particular for display racks comprising a plurality of shelves (1) arranged above each other, said frame comprising uprights (3) interconnecting circumferential edges of shelves arranged above each other, which uprights are each composed of elements (6) hingedly interconnected between successive shelves and are each connected to a shelf edge by means of a pivot which permits limited rotation of the upright element in a plane substantially tangential to the shelf edge.
Patent EP-0481696-A1 (EP)
Inventor: HOLMES ALAN STEWART
IPC: B22D41/02
Filed: 1991-10-14
Abstract: A composition for mixing with water for the production of fired refractory articles comprises particulate refractory material, a binder and fibres of a copolymer of vinyl acetate and vinyl chloride. The presence of the particular fibre used prevents or significantly reduces the tendency of the articles to spall when rapidly fired. The composition is particularly useful for producing refractory linings for metallurgical vessels.
Patent EP-0493065-A1 (EP)
Inventor: TROMBLEE JON D
IPC: A47L15/48
Filed: 1991-12-23
Abstract: An air flow control for a dishwasher (10) is provided in which a spray pump motor (44) has a blower wheel (52) mounted thereon to provide cooling to the spray pump motor (44). The motor (44) is positioned within an enclosed housing (128) having an air inlet (126) and two air outlets (132,134). One of the air outlets is provided with an air passage leading to an exit opening in a sump (42) of the dishwasher. The sump (42) communicates with the wash cavity (16) of the dishwasher (10) through a conduit (81) and, during the wash and rinse portions of a washing cycle receives and retains a predetermined level of wash liquid. The air passage exit opening (138) is positioned at an elevation below the predetermined wash liquid level (L2) in the sump so that during the wash and rinse portion of the wash cycle, air will be prevented from moving through the air passage into the wash cavity (16). However, once the wash liquid level drops below the predetermined level (L2), air will be forced through the wash cavity.
Patent EP-0472474-A1 (EP)
Inventor: SHIRAISHI NOBUO
IPC: C08H99/00
Filed: 1991-08-23
Abstract: A method for preparing a liquefied solution of ligno-cellulose substance comprising the step of heating ligno-cellulose substance at 100 to 200° C in the presence of acid catalyst and polyhydric alcohol(s).
Patent EP-0489640-A1 (EP)
Inventor: KEANE PETER-EUGENE
IPC: A61K31/19
Filed: 1991-12-03
Abstract: Use of phenylethanolaminotetralins of formula I below for the preparation of medications intended for the treatment or for the prophylaxis of depression and stress 
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 in which A denotes a C1-C4 alkylene group and R denotes a C1-C4 alkyl group or a hydrogen atom.
Patent EP-0488907-A1 (EP)
Inventor: COMMEREUC SOPHIE
IPC: D01F6/10
Filed: 1991-10-24
Abstract: Yarns based on crosslinked PVC and process for obtaining them. Filaments, fibres and yarns based on crosslinked PVC comprise crosslinking bridges of formula I: <IMAGE> in which R is an aliphatic, cycloaliphatic or aromatic residue, R' an aliphatic or cycloaliphatic residue containing at least one CO and/or CN bond allowing it to be bonded to the polymer chain, such as an alkyl acrylate or methacrylate residue (alkyl = ethyl, propyl, butyl) or an aminoalkyl residue [alkyl = di(ethyl), di(propyl), di(butyl)] or R' is zero; they have an insolubles content of between 28 and 100 % and a degree of shrinkage in oil at 115 DEG C for 30 min according to ASTM Standard D 210262 T </= 8 %. They are obtained by dry spinning a processable solution of hydroxylated PVC containing 0.035 to 0.1 mol OH per 100 g of polymer and 7 to 20 %, relative to the mass of polymer, of a diisocyanate-oxime reaction product, in an acetone/carbon sulphide solvent mixture, drawing the filaments to a ratio of 3 to 6x, and then heat-treating at a temperature of between 120 and 145 DEG C for 2 to 10 min, under stress, to remove the oxime and to crosslink the polymer chains, and then relaxing in an aqueous fluid frame at a temperature of at least 98 DEG C. The yarns obtained have a thermal behaviour which is greatly improved in relation to the ordinary PVC yarns.
Patent EP-0531413-A1 (EP)
Inventor: BOYD MICHAEL R
IPC: A61P31/12
Filed: 1991-05-24
Abstract: The present invention relates to an antiviral composition and to methods of treating patients with viral infections. The antiviral composition of the present invention comprises prostratin, a phorbol ester derivative, and a pharmaceutically acceptable carrier. The present composition while having antiviral activity does not have substantial tumor promoting activity and does not have other substantial adverse toxicological properties that would preclude its use in antiviral therapy.
Patent EP-0541598-A1 (EP)
Inventor: CAMBIER JAMES L
IPC: G06T7/00
Filed: 1991-07-15
Abstract: Système, procédé et appareil servant à obtenir la topographie de la cornée d'un oeil au moyen d'images stéréographiques tramées analysées par ordinateur. L'objet peut être opaque et diffusant, ou transparent et non diffusant, tel qu'une cornée (16). Des images stéréographiques tramées d'une cornée (16) sont produites grâce à la coloration de la cornée (16) par une solution de fluorescéine qui projette une configuration de lignes claires et sombres (6, 8) sur la cornée (16) à travers une grille (36). Lors de l'établissement de la topographie d'une cornée (16), plusieurs filtres différents (38, 40, 42) sont utilisés pour produire et obtenir une image grillagée. Un processeur d'images (44) utilise un logiciel unique pour mémoriser et analyser des données extraites de la configuration en grille (36). Une caméra vidéo (32), une source de lumière (34), les filtres (38, 40, 42) et la grille (36) peuvent être montés sur un microscope (14). Un mode de réalisation utilise une grille à lignes verticales. Un autre mode de réalisation utilise une grille (300) comportant des lignes entrecroisées horizontales et verticales afin de présenter des détails de surface sur un plan x-y en deux dimensions. Un procédé informatisé et un appareil adapté (10, 300, 302, 304, 306, 308, 310, 311) utilisent les données sur le plan x-y pour déterminer les points d'intersection de la grille projetée (PGI) sur la surface de la cornée, en entercroisant un rayon de lumière formé par les points d'intersection de grille (GI) sur la grille proprement dite dans le système projeté, avec un rayon de lumière formé par le points d'intersection de grille (IPGI) de l'image dans le système de caméra.
Patent EP-0539458-A1 (EP)
Inventor: BOUTIN GUY
IPC: G01L9/00
Filed: 1991-07-18
Abstract: Un tube détecteur (6) est alimenté en air à une pression réglable équilibrée par au moins deux débits de fuite ajustables sur les conduits (4 et 7), pour régler la position de la bille (9) dans le tube. L'inclinaison manuelle possible du tube (6), entre une position extrême verticale et une position légèrement inclinée sur l'horizontale constitue un moyen complémentaire de réglage. Application à la détection et la mesure de micropression et de microdébits.
Patent EP-0539463-A1 (EP)
Inventor: GIBSON GLENVILLE
IPC: B01D46/24
Filed: 1991-07-15
Abstract: Cartouche de filtre circulaire pour la surveillance de la pollution de l'air, comprenant une pluralité de replis (10) situés sur les lignes de pliage de manière à définir une paroi terminale interne (20) pour chaque repli situé sur la périphérie d'un cercle (22) ayant un premier diamètre, et des parois externes (24) s'étendant entre les replis adjacents situés sur la périphérie d'un autre cercle (26) ayant un plus grand diamètre. L'invention se caractérise par le fait que, sur les surfaces plates, la poussière ou les autres particules de pollution ne s'accumulent pas en un endroit spécifique sur le filtre et que l'usure de la cartouche est réduite ce qui permet d'obtenir une cartouche de filtre plus efficace et plus économique. Pour le nettoyage, on peut également utiliser de faibles pressions d'un comprimé ou de liquide.
Patent EP-0549590-A1 (EP)
Inventor: LANE RODNEY JAMES
IPC: A61F2/92
Filed: 1991-07-23
Abstract: Endoprothèse vasculaire à autodilatation pour anévrismes, constituée d'une feuille de matériau biocompatible élastiquement souple, tel que du polypropylène, ladite feuille étant enroulée sur elle-même autour d'un de ses bords longitudinaux. On introduit l'endoprothèse enroulée de manière serrée, dans l'extrémité du cathéter traversant une artère contiguë, pour qu'elle pénètre dans l'artère ayant l'anévrisme. L'endoprothèse, après avoir été éjectée du cathéter au niveau d'un point approprié dans l'artère, se dilate pour former un pont qui isole l'anévrisme du flux sanguin de l'artère. L'endoprothèse stimule la prolifération cellulaire dans les tissus vasculaires voisins qui coopèrent pour former un joint entre l'endoprothèse et les tissus vasculaires. La croissance des cellules endothéliales ainsi obtenue aide également à maintenir en place l'endoprothèse dans l'artère.
Patent EP-0543860-A1 (EP)
Title: Digital processor for simulating operation of a parallel processing array.
Inventor: JOHNSON MARTIN
IPC: G06F15/16
Filed: 1991-08-15
Abstract: PCT No. PCT/GB91/01390 Sec. 371 Date Feb. 12, 1993 Sec. 102(e) Date Feb. 12, 1993 PCT Filed Aug. 15, 1991 PCT Pub. No. WO92/03802 PCT Pub. Date Mar. 5, 1992A digital processor for simulating operation of a parallel processing array incorporates digital processing units (P1 to P8) communicating data to one another via addresses in memories (M0to M8) and registers (R11 to R41). Each processing unit (e.g. P1) is programmed to input data and execute a computation involving updating of a stored coefficient followed by data output. Each computation involves use of a respective set of data addresses for data input and output, and each processing unit (e.g. P1) is programmed with a list of such sets employed in succession by that unit. On reaching the end of its list, the processing unit (e.g. P1) repeats it. Each address set is associated with a conceptual internal cell location in the simulated array (10), and each list is associated with a respective sub-array of the simulated array (10). Data is input cyclically to the processor (40) via input/output ports (I/O5 to I/O8) of some of the processing units (P5 to P8). Each processing unit (e.g. P1) executes its list of address sets within a cycle at a rate of one address set per subcycle. At the end of its list, each of the processing units (P1 to P8) has executed the functions associated with a conceptual respective sub-array of simulated cells (12), and the processor (40) as a whole has simulated operation of one cycle of a systolic array (10). Repeating the address set lists with further processor input provides successive simulated array cycles.