baber/WOPTO huggingface dataset:
Patent EP-0582521-A1 (EP)
Inventor: LAURENCEAU SERGE
IPC: F23D14/52
Filed: 1993-08-04
Abstract: The oxyfuel burner comprises an end part (2) intended to extend in a combustion enclosure and comprising a structure of burner nose elements (7, 10, 14) made of ceramic materials assembled by flexible connection means (18) on a structure of metal support elements (6, 8, 12), in prolongation of these latter, the whole of the end part being surrounded by at least one layer (38) of ceramic fibres. Applications in particular to chemical-product incinerators and to metallurgical or glass-making furnaces. <IMAGE>
Patent EP-0626032-A1 (EP)
Inventor: BOOER ANTHONY K ORCHARD HOUSE
IPC: E21B45/00
Filed: 1993-02-22
Abstract: L'invention concerne un procédé de détermination de la vitesse de pénétration DELTAd d'un trépan fixé à l'extrémité d'une garniture de forage lorqu'on procède au forage d'un puits. Ce procédé consiste: (a) mesurer le déplacement vertical S de la garniture de forage à la surface, (b) à déterminer une description spaciale d'état de S consistant en une équation de mesure spatiale d'état (I) et en une équation d'évolution d'état (II) dans lesquelles S et DELTAd sont comme défini précédemment, DELTA est l'opérateur différentiel pour le temps tau entre les échantillons adjacents k et k+1, LAMBDA est l'élasticité de la garniture de forage; p est le terme bruit associé à la mesure de déplacement en surface, r est le terme bruit associé aux fluctuations de l'état, et h est la c harge au crochet, et (c) à appliquer un filtre de Kalman à ces équations pour obtenir une estimation des paramètres d'état incluant DELTAd.
Patent EP-0625919-A1 (EP)
Inventor: AVITALL BOAZ
IPC: A61N1/05
Filed: 1993-02-11
Abstract: Un cathéter vasculaire comprend une section distale extrêmement flexible (14). Un système de commande biplan (10, 28) est également prévu afin de permettre et de commander le mouvement de la section distale (14) et de la pointe (42) du cathéter dans n'importe quelle direction, de façon que la pointe distale (42) puisse atteindre n'importe quel point de la paroi de la cavité dans laquelle elle a été introduite. Le système de commande biplan à fil double se compose d'un fil de commande de la flexion verticale (62) qui sert à commander la flexion de la pointe distale (42) du cathéter dans un plan vertical pratiquement parallèle à l'axe longitudinal du cathéter tubulaire, ainsi que d'un fil de commande de la flexion latérale (64) qui commande la flexion de la pointe distale (42) du cathéter dans un plan latéral pratiquement perpendiculaire à l'axe longitudinal du cathéter tubulaire. Un système à fil unique de commande verticale et latérale est également décrit.
Patent EP-0635001-A1 (EP)
Title: Substituted thioureas as bifunctional chelators.
Inventor: COUGHLIN DANIEL J
IPC: A61K47/48
Filed: 1993-04-08
Abstract: PCT No. PCT/US93/03208 Sec. 371 Date Jun. 27, 1994 Sec. 102(e) Date Jun. 27, 1994 PCT Filed Apr. 8, 1993 PCT Pub. No. WO93/21151 PCT Pub. Date Oct. 28, 1993This invention relates to chelating agents useful for coupling metal ions to biologically active molecules. In particular, substantial thioureas for chelating metals such as technetium are provided that can be conjugated to a targeting molecule such as an antibody, a peptide or a protein.
Patent EP-0593748-A1 (EP)
Title: Process for vacuum-packing goods and vacuum-packing machine.
Inventor: LANDOLT BRUNO
IPC: B65B31/02
Filed: 1993-05-14
Abstract: PCT No. PCT/CH93/00122 Sec. 371 Date Mar. 15, 1994 Sec. 102(e) Date Mar. 15, 1994 PCT Filed May 14, 1993 PCT Pub. No. WO93/23289 PCT Pub. Date Nov. 25, 1993.A vacuum-packing machine has a vacuum chamber (1), a stop valve (10) arranged between the vacuum chamber and a vacuum pump (13), a vacuum sensor (17) connected to the vacuum chamber and an indicator (22) for the negative pressure in the vacuum chamber. An electronic circuitry (21) is connected between the vacuum sensor (17) and the indicator (22) and is designed in such a way that the electric voltage supplied thereto by the vacuum sensor (17) is converted into a continuous series of rectangular pulses. Evacuation of the chamber (1) is stopped when a predetermined pulse frequency or a deviation from a linear course of an evacuation curve is detected. Closure of the package in a vacuum can be closely adapted to the product concerned.
Patent EP-0606415-A1 (EP)
Inventor: LEIPE EBERHARD
IPC: H01R12/71
Filed: 1993-04-29
Abstract: L'invention concerne un connecteur à fiches comportant une réglette à contacts convexes et une réglette à contacts frontaux et au moins un contact fixe courbé en forme de L, réalisé dans une lamelle en tôle électroconductrice, qui comporte un point de raccordement sur une première branche du L et qui forme une surface de contact sur la seconde branche du L. La surface de contact du contact fixe appuie sur une surface de contact correspondante d'un contre-contact dans la réglette à contacts convexes, lorsque la réglette à contacts convexes et la réglette à contacts frontaux sont enfichées. En outre, la surface de contact du contact fixe est inclinée à un angle pivotant vers le sens d'enfichage de la réglette à contacts convexes et de la réglette à contacts frontaux et la tangente de l'angle d'inclinaison est supérieure au coefficient de friction entre le contact fixe et le contre-contact. L'invention a pour objet de réaliser une conception simplifiée et économique de la prise de courant, notamment des contacts fixes, pour un connecteur à fiches du type de celui décrit au début, ayant un bon mouvement relatif pendant l'enfichage. C'est possible par le fait que l'angle d'inclinaison se trouve dans un plan formé par les deux branches du L de la lamelle en tôle et que ladite lamelle en tôle électroconductrice comporte une saillie jouxtant la seconde branche du L et recourbée en direction de la première branche du L qui est munie d'un ergot qui s'engage dans une contre-dépouille d'un support de contacts de la prise de courant, et que la première branche du L de la lamelle en tôle comporte un cran d'arrêt à ressort qui fait saillie transversalement par rapport à la première branche du L, la lamelle en tôle étant connectée sur le support de contacts entre le cran d'arrêt à ressort et l'ergot, tout en entourant ces deux derniers.
Patent EP-0614539-A1 (EP)
Inventor: KRAGL HANS
IPC: H01L31/0203
Filed: 1993-09-04
Abstract: Ce procédé sert à minimiser la complexité technique lors de l'intégration de composants optiques dans des systèmes à fibres optiques. A cet effet, on insère un composant optique (29) dans une matrice (10) à l'aide d'éléments de réglage (13) qui règlent la position du composant optique (29). Le composant optique (29) est enrobé d'un liquide durcissable qui constitue le couvercle (25) après solidification.
Patent EP-0624267-A1 (EP)
Title: Procede et dispositif interdisant l'acces non autorise a un systeme informatique
Inventor: SJOEQUIST TOM
IPC: G06F21/31
Filed: 1993-08-24
Abstract: Dans un procédé et un dispostif destinés à interdire l'accès non autorisé à un système informatique comprenant au moins une unité de traitement (1) ou analogue, une unité de disques (3), un écran (5) et un clavier (7), on utilise un disque souple (9). Des informations se présentant sous la forme d'un code d'identification personnel contenant le nom d'un utilisateur autorisé et un code d'accès chiffré au moyen d'une fonction de chiffrement unidirectionnel, et un code d'authenticité formé par un code d'accès au système et au moins le code d'identification personnel sont enregistrés sur le disque souple. Après l'insertion du disque souple dans l'unité de disque, le système informatique est conçu, au départ, pour lire au moins le code d'identification personnel et le code d'authenticité; pour vérifier le code d'authenticité à l'aide du code d'accès au système et des informations enregistrées sur le disque souple et utilisées pour former le code d'authenticité; pour demander, par l'intermédiaire de l'affichage, à l'utilisateur d'entrer son nom et son code d'accès sous une forme non chiffrée sur le clavier; pour chiffrer le code d'accès entré par l'utilisateur; pour vérifier le nom affiché par rapport au nom entré, et respectivement, le code d'accès chiffré, affiché par rapport au code d'accès entré qui est ensuite chiffré par le système informatique; et pour donner à l'utilisateur l'accès au système informatique seulement dans le cas où les trois vérifications ont un résultat positif.
Patent EP-0662104-A1 (EP)
Inventor: HOFFMANN KURT
IPC: C08K5/00
Filed: 1993-09-14
Abstract: Recycled mixtures of plastics, predominantly thermoplastics, as predominantly produced in the household, in commerce and also in industry and useful material collections, can be stabilized against thermooxidative degradation by adding a combination of a sterically hindered phenol with an organic phosphite or phosphonite and an inorganic compound from the series consisting of metal oxides, hydroxides and carbonates.
Patent EP-0665878-A1 (EP)
Inventor: MERZ THOMAS
IPC: D06M16/00
Filed: 1993-10-18
Abstract: An agent based on aliphatic hydrocarbons, fatty acids, fatty acid salts, fatty acid esters, contains in an aqueous medium a fatty acid condensation product from a natural fat and hydroxyalkyl polyamine as well as at least one iodine carbamate compound. This agent confers not only softness and smoothness, which makes ironing or mangling large items of clothing easier, but also a marked fungistatic property, to textiles treated therewith.
Patent EP-0618412-A1 (EP)
Inventor: VIESSMANN HANS DR
IPC: F24H4/04
Filed: 1994-02-08
Abstract: The invention relates to a refrigeration unit, consisting of a refrigerant circuit with evaporator (V) and condenser (1) which is arranged in a liquid receptacle (2) and the latter, for its part, is connected via pipes to a further liquid receptacle (3), cold water supply connections (4) and hot water discharge connections (5) being provided in the liquid circuit. According to the invention, the two liquid receptacles (2, 3) are joined together to form one receptacle (B) with two chambers (6, 7). The lower chamber (6) is dimensioned to be substantially adapted to the size of the condenser (1) and the upper chamber (7) is equipped with the hot-water connection (5), arranged on it at the top, and the cold-water connection (4), arranged on it at the bottom. Both chambers (6, 7) are in connection in the interior of the receptacle (B) via an ascending pipe (8) which opens out in the upper region of the upper chamber (7) and a descending pipe (9) which opens out in the lower region of the lower chamber (6). Arranged on the lower chamber (6) is a temperature sensor (10) and arranged in the lower region of the upper chamber (7) is an overflow valve (11) which can be controlled by the temperature sensor (10). Thus, the object is achieved of providing a compact refrigeration unit in which, while avoiding external pipes, both water tanks are integral constituents of the refrigeration unit, together with the proviso of ensuring with simple means that a sufficiently large  DELTA  T is always available in the region in which the condenser is arranged. <IMAGE>
Patent EP-0678359-A1 (EP)
Inventor: MATSUOKA YOSHIHIRO
IPC: B24B19/22
Filed: 1994-02-28
Abstract: An optical connector tip polisher is disclosed, which comprises a stationary block 1 for supporting a wheel spindle stock 4, a manual slider 2 for supporting an optical connector 16 and a cam mechanism. The stationary block has a base 3 for mounting the wheel spindle. The base has a guide space 8 and a guide opening 9. The manual slider has a horizontal stock 10, a post 11 and a holder 12. The horizontal stock is fitted in the guide space of the base and restricted against movement in the vertical direction while being movable along a horizontal plane. The post is embedded in the horizontal stock and movable in unison therewith. It extends upright through the guide opening of the base. An idling wheel is provided between the inner periphery of the guide opening and the outer periphery of the post to guide the post along the inner periphery . The holder is secured to the post at an intermediate position thereof and holds the optical connector to perpendicularly press the tip thereof against the wheel spindle stock.
Patent EP-0631781-A1 (EP)
Inventor: SACKLER RICHARD
IPC: A61K9/52
Filed: 1994-06-22
Abstract: Solid controlled-release oral dosage forms comprising a therapeutically effective amount of an opioid analgesic or a salt thereof which provide an extended duration of pain relief of about 24 hours, have a dissolution rate in-vitro of the dosage form, when measured by the USP Paddle Method of 100 rpm in 900 ml aqueous buffer at 37°C from about 12.5% to about 42.5% (by weight) active agent released after 1 hour, from about 25% to about 55% (by weight) active agent released after 2 hours, from about 45% to about 75% (by weight) opioid analgesic released after 4 hours and greater than about 60% (by weight) opioid analgesic released after 8 hours, the in-vitro release rate being substantially independent of pH and chosen such that the peak plasma level of active agent obtained in-vivo between about 2 and about 8 hours after administration of the dosage form.
Patent EP-0641064-A1 (EP)
Inventor: TOUKOLA RISTO
IPC: H02K49/06
Filed: 1994-08-10
Abstract: A magnetic hysteresis clutch comprises an external rotor (70) and a rotary magnetic inductor (58) arranged in said external rotor (70) so as to define a radial air gap (78). Rings (80, 81, 82, 83) of ferromagnetic hysteresis material are mounted in said external rotor (70) so as to be able to undergo a reversible thermal expansion of their internal diameter leading to an increase in the radial air gap (78). The clutch is designed so that the heating up of the ferromagnetic material in the rings (80, 81, 82, 83), which accompanies an increase of the slip between the external rotor (70) and the rotary magnetic inductor (58), produces a reversible increase in the radial air gap (78) which is sufficient to decrease the transmitted torque. Thus it is possible to provide a magnetic hysteresis clutch in which the transmitted torque reversibly decreases when the slip increases.
Patent EP-0655322-A1 (EP)
Inventor: MOCHEL VIRGIL D
IPC: B29D30/32
Filed: 1994-11-10
Abstract: A method of forming a bead assembly for use in a pneumatic tire includes extruding a strip of green elastomeric material (1) onto a split or pair of steel supporting guide rings (2,3) where the ends of the extruded strip are cut at a bias angle and then spliced together to form an annular elastomeric member (23). The extruded strip and formed annular member has a pair of tapered longitudinal end members (10,11) joined by a central recess (12). An annular tire bead (26) is placed in radial alignment about the central recess of the annular member. Next, a segmented mandrel (8) carrying inflatable turnup bladders (5,6) is expanded outwardly, afterwhich the split guide ring is axially withdrawn. The mandrel and bladders then provide the support for the elastomeric member previously provided by the split annular ring, and traps the bead within the central recess. The two longitudinal end members of the extruded strip are then turned up about the bead by inflating the bladders to form the bead assembly (15), afterwhich the assembly is placed in a shaping mold (35). If desired, an annular strip of reinforcing material (30) may be placed concentrically about the bead before the end members are turned up about the bead, to provide internal reinforcement for the bead assembly.
Patent EP-0653766-A1 (EP)
Inventor: ABBOTT RUSSELL M
IPC: H01F27/32
Filed: 1994-11-12
Abstract: An inductive charging system (10) comprises a charging wand (20) that is coupled to a source of power (16) and a charging port (13) that is coupled to a battery (11) of an electric vehicle (12). The charging wand (20) has a magnetic core (21) molded therein.
Patent EP-0656320-A1 (EP)
Inventor: BACH HANSWILHELM DR
IPC: C02F1/26
Filed: 1994-11-26
Abstract: Waste waters which occur in the production or use of paints containing organic solvents are cleaned up by extraction with higher monoalcohols, that is alcohols having 8 or more carbon atoms in the molecule.
Patent EP-0616174-A1 (EP)
Inventor: VAN DAM JOHANNES
IPC: F24D11/00
Filed: 1994-03-17
Abstract: Device for storing solar energy comprising a buffer tank (6) having connected thereto a fluid circuit consisting of a collector (1) for placing in sunlight, a heat exchanger arranged (10) in the buffer tank and a first pipe (2) between collector and exchanger in addition to a second pipe (4) between exchanger and collector, which second pipe contains a controlled fluid pump (5), wherein in the circuit is arranged a draindown tank (3) which is situated in the bottom part of the buffer tank (6), wherein the draindown tank is embodied as double-walled bottom of the buffer tank such that a heat transfer takes place via the partition wall, whereby a low positioning of the buffer tank is achieved as well as a certain drain-back of the fluid when the fluid pump is switched off and an increase in efficiency due to a continuing heat transfer to the medium.
Patent EP-0637557-A1 (EP)
Inventor: VAN ZIJDERVELD GEORGE JOHANNES
IPC: B65G15/30
Filed: 1994-07-29
Abstract: A conveyor mat built up of plastic intermediate modules and end modules, each module consisting of a plurality of equally spaced-apart hinge plates having hinge loops at the two ends thereof, the hinge plates of a module being coupled to each other by means of a rib (16) asymmetrically located between the hinge loop openings which are located opposite each other, the ends of the hinge plates on a longitudinal side of a module being located between the ends of the hinge plates of a module adjacent in the longitudinal direction of the mat, the hinge loops of the two modules being coupled to each other by means of a hinge pin extending through the hinge loop openings. In operation, when the conveyor mat is driven in a first and second, opposite, direction, a sprocket wheel meshes with a side face of the rib and, respectively, the opposite hinge loop of a module. Through these measures, a conveyor mat is obtained whose modules can have an extremely slight length, up to 0.5".
Patent EP-0650920-A1 (EP)
Inventor: VAN SEUMEREN JAN
IPC: B66C23/18
Filed: 1994-10-11
Abstract: A crane, in particular a mobile jib-type crane, is provided with a crane underframe (1) and a crane upper frame (2) which is rotatably arranged on the crane underframe (1) and has a first main jib (3) of lightweight construction and furthermore additional devices (7) increasing the permissible load. In order to obtain a further increase in the permissible load beyond the increase provided by the devices (7) and in order to thus dispense with the use of a second complete crane, it is proposed that a second main jib (8) be linked to the first main jib (3) via an essentially horizontally arranged supporting framework (30). The second main jib (8) is supported on a platform (10). <IMAGE>
Patent EP-0628435-A1 (EP)
Inventor: SUZUKI SHIGEHIKO
IPC: B60C9/28
Filed: 1994-06-06
Abstract: A pneumatic motorcycle tyre comprising a tread portion (2) with axial edges (E1,E2), said tread portion (2) being curved so that the maximum cross sectional width of the tyre lies between the tread edges (E1,E2), a pair of axially spaced bead portions (4), a pair of sidewall portions (3) extending between the tread edges and the bead portions (4), a pair of bead cores (5) one disposed in each bead portion (4), a carcass (6) having a main portion (6a) extending between the bead portions (4) and a pair of turned up portions (6b) each turned up around each said bead core (5), a belt (7) disposed radially outside the carcass (6) and inside the tread portion (2), said belt (7) being formed by spirally winding a ribbon-shaped strip (10) of rubber in which a single cord or a plurality of parallel cords are embedded along the longitudinal direction thereof, at a small angle to the tyre equator (C), characterised by a pair of axially spaced reinforcing cord layers (9) disposed radially inside of the belt (7) and outside of the carcass (6), each reinforcing cord layer (9) extending from a point (P1) in the tread portion (2) on each side of the tyre equator (C) towards the sidewall portion (3) over the belt edge, said point (P1) being spaced apart from the tyre equator (C) such that, when a straight line is drawn normal to the tread surface through the point (P1), the distance measured along the tread surface (2) from the tyre equator (C) to the normal line is in the range of from 0.2 to 0.3 times the tread surface width WT measured along the tread surface from one tread edge (E1) to the other tread edge (E2), each reinforcing cord layer (9) comprises a ply of parallel organic fibre cords (14) inclined at an angle of 20 to 70 degrees to the tyre equator, said ply being rubberised with a topping rubber having a 100% modulus of 25 to 55kgf/cm².
Patent EP-0643497-A1 (EP)
Inventor: GNAUCK ALAN H
IPC: H04B10/142
Filed: 1994-08-31
Abstract: An optical communication system and method are provided which utilize dispersion-induced FM to AM conversion with nonlinearity-induced AM stabilization. The system and method utilize a frequency modulated optical signal transmitter, a fiber span, an optical receiver which receives the transmitted optical signal and detects an AM signal resulting from dispersion-induced energy overlaps and voids in the optical signal, and one or more in-line amplifiers spaced within the optical fiber span. By adjusting the number, position and/or output power levels of the in-line amplifiers, stabilization of the energy voids and overlaps and resulting AM signal can be achieved, yielding a substantial increase in achievable transmission distance at a given bit rate.
Patent EP-0654265-A1 (EP)
Inventor: NIIMURA KOICHI
IPC: A61K31/4174
Filed: 1994-11-16
Abstract: A pharmaceutical composition comprising a compound of formula (I):
       
 including their stereoisomers and pharmaceutically acceptable salts thereof; 
wherein: 
each R¹, which may be identical or different if m is greater than 1, is a halogen or phenyl; 
m is 0, 1, 2 or 3; 
k and n are each independently 0, 1 or 2; 
R² and R³ each are independently H or OH; 
R⁶ and R⁷ are each independently H or C₁₋₄ alkyl; 
R⁸ and R⁹ are each H or R⁸ and R⁹ together form a -C(R⁴)(R⁵)-C(R¹¹)(R¹²)- group, wherein R⁴, R⁵, R¹¹ and R¹² are each independently H or C₁₋₄ alkyl; 
Y is N or CH; and 
R¹⁰ is H or a halogen, or R¹⁰ together with R² forms an -O- group; 
with the proviso that if R⁸ and R⁹ together form a -C(R⁴) (R⁵)-C(R¹¹)(R¹²)- group, R³, R⁶ and R⁷ are each H, and k and n are each 1, then R² and R¹⁰ together form an -O- group; and 
a pharmaceutically acceptable carrier or diluent.
Patent EP-0616341-A1 (EP)
Inventor: SOKAI KATSUJI MITSUBISHI DENKI
IPC: H01F27/12
Filed: 1994-03-17
Abstract: A stationary reduction apparatus is arranged so that coil groups comprising plate type (or disc type) coils, which are stacked up in multiple layers with spacers inserted therebetween to traverse through a core whereby a refrigerant may pass through inter-layer clearances, are provided and divided into a plurality of coil sub-groups and every other coil sub-group of the divided coil sub-groups is surrounded by a refrigerant guide which is provided with an opening on its internal periphery and refrigerant flow ports on its external periphery, and the refrigerant is introduced into the refrigerant guide to flow in a horizontal direction through respective inter-layer clearances of the stacked-up coil groups, thereby the coil groups are effectively cooled without accelerating the velocity of refrigerant flow.