baber/WOPTO huggingface dataset:
Patent EP-0628928-A1 (EP)
Inventor: LEWINER JACQUES
IPC: G07B15/06
Filed: 1994-06-02
Abstract: This is a device intended to inform the users of a bus network about the waiting times for buses at the stops of the network, which devices comprise a central set capable of transmitting radio signals relating to the actual instantaneous positions of the buses and portable receiver units (1) capable of displaying the waiting times on screens (4). Each unit can itself serve as ticket or travel pass, it carrying for this purpose (at 10) a "validity" datum (corresponding to a sum of money or to an end-of-subscription date) which can be inspected remotely by ticket-validating machines (9) and which can itself be "reloaded" remotely from the central set. <IMAGE>
Patent EP-0644673-A1 (EP)
Inventor: LUCIDARME THIERRY JEAN
IPC: H04B1/707
Filed: 1994-08-10
Abstract: In accordance with the invention, on transmission, the data are coded by a "transition" coding of differential type and drive a multiplexer which, for each data bit, selects a pseudo-random sequence at high throughput or the same sequence shifted by one code clock period according to the value of the data bit; on reception, the received signal is correlated with a pseudo-random code identical to that produced on transmission and synchronised to the received signal. The synchronisation error signal is measured, and error pulses are detected every time the pseudo-random sequence selected on transmission changes. With the changes in pseudo-random sequence corresponding to changes of state of the transmitted information, this transmitted information is reconstituted by comparison of the error pulses with two threshold levels, respectively positive and negative, followed by differential demodulation. <IMAGE>
Patent EP-0656281-A1 (EP)
Inventor: PONS SYLVAIN
IPC: B60Q3/02
Filed: 1994-11-07
Abstract: The present invention relates to a device for lighting the passenger compartment of a motor vehicle, comprising an elongated light source arranged inside a casing. According to the invention, the device for lighting the passenger compartment of a motor vehicle includes:   - two windows (13, 14) that are transparent to the light flux emitted by the source (11) and are separated from each other, including an upper window (13) via which light radiation is emitted along a generally horizontal direction, and a lower window (14) via which generally downward radiation is emitted, - a first directional light-flux recoverer (12) arranged between two first respective edges of the said windows, - a second directional light-flux recoverer (15, 16), arranged between the other two respective edges of the said windows, the said directional light-flux recoverers (12, 15, 16) having shapes which combine to guide the light flux emitted by the source towards the said transparent windows.   <IMAGE>
Patent EP-0661371-A1 (EP)
Inventor: MOREL FREDERIC
IPC: C10G67/00
Filed: 1994-12-26
Abstract: Petroleum product and process for obtaining the said petroleum product which can optionally be used for the formulation of an internal combustion engine fuel, including a stage a) of hydrotreatment in which a hydrocarbon feedstock is treated in hydrocarbon conditions under a partial pressure of hydrogen leaving the reactor of approximately 0.5 MPa to approximately 6 MPa, a stage b) of separation of the product (P) originating from stage a) into a product (P1) of initial boiling point lower than approximately 300 DEG C and a product (P2) of final boiling point higher than the final boiling point of product (P1), a stage c) of liquid/liquid extraction with the aid of a solvent (S1), in which an extract (E1) and a raffinate (R1) are obtained from the product (P2), a stage d) of recovery of the solvent (S1) from the raffinate (R1) making it possible to obtain a product (Q1) depleted in solvent (S1), having improved properties and containing less than 500 ppm by weight of sulphur. According to a particular embodiment the extract (E1) is distilled so as to obtain a tail product (Q2) which is subsequently conveyed into a hydrotreatment zone so as to obtain a product (P3) preferably containing less than 0.3 % by weight of sulphur. The solvent (S1) recovered at the head of the distillation is recycled to the extraction stage c). This solvent is chosen from the group consisting of dimethylformamide, dimethylacetamide, furfural, N-methylpyrrolidone and dimethyl sulphoxide.
Patent EP-0634370-A1 (EP)
Inventor: CAPDEVILLE BERNARD
IPC: C02F3/12
Filed: 1994-07-11
Abstract: Process for the treatment of an aqueous effluent including a stage of biological denitrification consisting in placing the said effluent in contact with a heterotrophic bacterial flora in nonaerated medium so as to permit the reduction of at least a part of the nitrates present in this effluent to gaseous nitrogen, characterised in that it consists in placing the said nitrate-laden effluent in contact with sludge originating from the purification station, during the denitrification stage, so that the specific ratio of the weight content of suspended matter in the said sludge to the weight content of nitrates in the said effluent is at least 10. <IMAGE>
Patent EP-0681381-A1 (EP)
Inventor: GALAND CLAUDE
IPC: G06F11/10
Filed: 1994-05-06
Abstract: A method and an apparatus to calculate in an intermediate node of a communication network, the new Frame Check Sequence (FCS) appended to a data bits message which has been modified in said intermediate network node. The invention is useful for high speed networks where the transit delay needs to be optimized in the network along with the computing resources in the intermediate network nodes in terms of computer cycles and memory size. 
     The invention consists in calculating the difference between the FCS using the difference between the modified fields in the message and the distance in bits between the end of the modified field and the end of the message; the calculation consists in differentiating 'short messages' in the data flow and to provide an optimized processing for the short messages, the processing for larger messages being based on this first optimized processing. 
     The calculation of the modified FCS comprises operations on polynomials whose coefficients belong to the Galois's Field and whose degree is limited to the one of the polynomial generator of the corresponding CRC code. The calculations include also look up operations in tables limited in size. The choice between the possible implementations (full software, full hardware and mixed hardware and software with the usage of a Remult operator for the last two) will depend on the kind of the network (Frame Relay or other network) and the capacity of the intermediate network node.
Patent EP-0659379-A1 (EP)
Inventor: BATT GERHARD
IPC: A47J37/12
Filed: 1994-12-14
Abstract: The fryer has a container (1) for the frying fat, in which a container (6) for the material to be fried is inserted from the top. In the container for fat (1) an upwardly and downwardly open insert (10) can be placed, which between its two side walls (11) and the oppositely located heated side walls (8) of the container (1) defines an intermediate space. The frying fat performs a circulation movement to flow upwards in the two outer intermediate spaces (12) and then through the interior (13) of the insert (10) further downwards. A filter device (14) with a sieve (15) is provided for filtering the through-flowing frying fat. For contactless heating of the two side walls (8) of the container (1) from the outside infrared radiation is used.
Patent EP-0668857-A1 (EP)
Inventor: NIGRO ALBERTO
IPC: C07D249/12
Filed: 1993-11-06
Abstract: Preparation of a 1,2,4-triazol-3-one compound substituted in positions 4 and 5 by an alkyl or aryl group and, optionally, in position 2 by an alkyl group, by reacting an ester of a carbamic acid N-substituted by an alkyl or aryl group with a hydrazide of an aliphatic or aromatic carboxylic acid, optionally N-substituted by an alkyl group, in the presence of a strong base.
Patent EP-0668903-A1 (EP)
Title: Cleaning and bleachng composition with amidoperoxyacid.
Inventor: SHOWELL MICHAEL STANFORD
IPC: C11D3/39
Filed: 1993-11-02
Abstract: An aqueous cleaning and bleaching composition with a pH of from about 0.5 to about 6, which contains amidoperoxyacid, hydrogen peroxide, and acylated citrate ester which has been emulsified in two or more ethoxylated alcohols is described.
Patent EP-0774053-A1 (EP)
Inventor: SUNDSTROEM ERIK
IPC: F01N3/28
Filed: 1993-11-25
Abstract: L'invention concerne un pot catalytique pour le traitement des gaz d'échappement constitué d'un corps support, ainsi qu'un procédé de fabrication d'un corps support qui consiste à enrouler en spirale des bandes de métal avec une fente (13) entre leurs bords, à botteler les bandes hélicoïdales de manière à former le corps support, et à traiter thermiquement ladite botte de sorte que lesdites bandes hélicoïdales adhèrent.
Patent EP-0733174-A1 (EP)
Inventor: HYDR N INGVAR
IPC: F16H1/22
Filed: 1993-12-06
Abstract: L'invention concerne un dispositif d'engrenages. Ce dispositif comprend une première couronne d'entraînement (2a) et un premier pignon (10) en prise avec cette dernière, ainsi qu'une deuxième couronne d'entraînement (2b) opposée et coaxiale à cette première couronne. Il comporte également un deuxième pignon (11) directement en prise avec la deuxième couronne d'entraînement. Afin d'améliorer l'entraînement des couronnes d'entraînement et des pignons du dispositif, un deuxième pignon (11) est prévu parallèlement au premier pignon (10) et est adapté pour se mettre en prise avec la première couronne d'entraînement (2a). En outre, la paire de couronnes d'entraînement (2a, 2b) tourne dans le même sens, et le jeu éventuel entre leurs dents est supprimé par un dispositif de suspension (12) commun réglant ce jeu.
Patent EP-0684862-A1 (EP)
Inventor: MANNINEN TAISTO
IPC: A63C/
Filed: 1994-02-03
Abstract: L'invention concerne une tige de baton pour un baton de ski de fond. On utilise des couches de fibres longitudinales et transversales pour produire une tige creuse dont la section transversale change progressivement vers le bas pour prendre la forme d'une goutttelette et, au-dessous du point médian d'une tige, la longueur d'une forme de gouttellette par rapport à sa largeur augmente à mesure que la superficie de la section diminue. Grâce à sa forme de gouttelette, on peut donner plus de rigidité au baton dans la direction dans laquelle on skie, de manière que la partie inférieure d'un baton peut être plus légère tout en améliorant son aérodynamique.
Patent EP-0681744-A1 (EP)
Inventor: HODGE JAMES D
IPC: C23C30/00
Filed: 1994-01-27
Abstract: Procédé de préparation d'un supraconducteur qui consiste à préparer un mélange de matériaux supraconducteurs, à placer ces derniers sur un substrat contenant de l'argent, à chauffer ledit mélange dans une première atmosphère présentant une pression partielle de CO2 de manière à maîtriser la décomposition d'au moins un des matériaux supraconducteurs, et à remplacer la première atmosphère par une deuxième atmosphère consistant essentiellement en un gaz oxydant capable de permettre la décomposition d'au moins un des matériaux supraconducteurs.
Patent EP-0658193-A1 (EP)
Inventor: SILVERMAN ROBERT H
IPC: C12N9/22
Filed: 1994-03-03
Abstract: L'invention concerne des RNases isolées dépendantes de 2-5A, un enzyme induit par interféron, activé par des oligoadénylates 5'-phosphorylés (2-5A) à liaison 2', 5' et impliqués à la fois dans les mécanismes moléculaires de l'action d'interféron et dans le contrôle fondamental de la stabilité de l'ARN dans des cellules mammifères (voir figs. 1 et 11), ainsi que les séquences codantes correspondantes (voir figs. 3, 4, 9 et 10). Elle concerne également le clonage d'expression et l'analyse de murine et des RNases dépendantes de 2-5A chez l'homme. RNase recombinante, dépendante de 2-5A chez l'homme, produite in vitro et fixée à une matrice d'affinité activante, cellulose de 2-5A, débouchant sur une activité de ribonucléase. Les propriétés de fixation de 2-5A des formes recombinantes et apparaissant naturellement de RNase dépendante de 2-5A sont fondamentalement identiques. L'induction d'interféron de l'expression de RNase dépendante de 2-5A est démontrée par la mesure des niveaux d'ARNm dans des cellules traitées par interféron et cycloheximide. L'analyse de séquences alignées de murine et de RNase dépendantes de 2-5A chez l'homme ont révélé plusieurs caractéristiques, y compris la similitude à RNase E impliquée dans le contrôle de la stabilité d'ARNm dans E. coli.
Patent EP-0699209-A1 (EP)
Inventor: MADUSKUIE THOMAS PETER JR
IPC: C07K14/75
Filed: 1994-03-28
Abstract: La présente invention décrit des procédés et des intermédiaires pour la synthèse d'inhibiteurs plaquettaires glycoprotéiques IIb/IIIa de formule (I).
Patent EP-0658048-A1 (EP)
Inventor: TANAKA SHIGEO
IPC: H04N5/775
Filed: 1994-05-30
Abstract: In an AV system constituted of a plurality of AV devices, a ROM (5A) stores a plurality of preset connections of the AV devices in order to reduce its capacity required. In addition, an SIP (system information pointer) memory (6) temporarily stores an SIP which designates one of the connections stored in the ROM (5A). The SIP is finally stored in a nonvolatile memory (7) so that it is retained even after the power supply to the AV system is turned off.
Patent EP-0702793-A1 (EP)
Inventor: BOLTON WADE E
IPC: G01N33/531
Filed: 1994-06-01
Abstract: The invention describes the use of novel aminodextran compounds containing about 5-20 % by weight amine groups to bind a plurality of monoclonal antibodies. The resulting antibody-aminodextran compounds may be used to induce the activation and proliferation of selected mammalian cells. Specific examples are given using an anti-CD3 monoclonal antibody conjugated to aminodextrans containing about 5 % and 16 %, respectively, by weight amine groups as an agent for inducing the activation and proliferation of T cells.
Patent EP-0700396-A1 (EP)
Inventor: HANSEN JOHN BONDO
IPC: C07D491/04
Filed: 1994-05-19
Abstract: L'invention concerne des dérivés de pipéridine de la formule (I) dans laquelle A représente alkyle, alkoxy-alkyle ou alkényle ramifié ou droit; X représente O ou NH; Y représente O, S, NH, NCN ou N-alkyle; R1 représente 6-fluoro-1,2-benzisoxazol-3-yle, 6-fluoro-1H-indazol-3-yle ou 6-fluoro-1-méthyle-1H-indazol-3-yle; R2 représente alkyle ou phényle; et R3 représente phényle optionnellement substitué, ou R3 représente (a) dans laquelle Z représente une chaîne fermée hétérocyclique à 5 ou 6 éléments; ou R2 et R3 forment ensemble avec l'atome d'azote un système d'anneaux hétérocycliques fusionnés. L'invention décrit également les sels pharmaceutiquement acceptables de ces dérivés. Ces dérivés et leurs sels sont utiles dans le traitement des symptômes concernant le système nerveux central, le système cardio-vasculaire ou les maladies gastro-intestinales.
Patent EP-0706685-A1 (EP)
Inventor: VAN DER SIJPT GEORGE
IPC: G06F9/46
Filed: 1994-06-15
Abstract: The present invention provides a system and method for interfacing programs in a first computing environment with programs in a second computing environment. An advanced program-to-program server (APS) enables the data exchange between programs running in client computers with programs running in a different computing environment. An APS controller process creates and manages a plurality of server processes. The server processes establish and provide communications links between the client programs in one computing environment with programs in another computing environment by performing a client server function. The APS provides a single point of control that allows multiple clients to communicate through a single server.
Patent EP-0679641-A1 (EP)
Inventor: YOSHINO HIROSHI
IPC: C07D223/22
Filed: 1994-07-26
Abstract: Novel antitumor sulfonamide and sulfonic ester derivatives each having a tricyclic hetero ring, represented by general formula (I), and a process for producing the same, wherein G represents a 5- or 6-membered aromatic ring; L represents O or NR¹, wherein R¹ represents hydrogen or lower alkyl; and M represents a tricyclic structure selected from the members (a), (b), (c), (d), (e), (f), wherein rings A and B represent each a 5- or 6-membered unsaturated ring; X represents NR² (wherein R² represents hydrogen or lower alkyl) or NHCO; Y represents O, S(O) n , CR³R⁴, CO, NR⁵, CHR⁶CHR⁷, CR⁸=CR⁹, NR¹⁰CO, N=CR¹¹, OCHR¹², S(O) n CHR¹³ or NR¹⁴CHR¹⁵; and Z represents N or CR¹⁶, wherein n represents 0, 1 or 2; R³-R¹³, R¹⁵ and R¹⁶ represent each hydrogen or lower alkyl; and R¹⁴ represents hydrogen, lower alkyl or lower acyl.
Patent EP-0724718-A1 (EP)
Title: Appareil de mesure des caracteristiques d'un liquide
Inventor: OWENS DANIEL RICHARD
IPC: G01N21/75
Filed: 1994-10-18
Abstract: Appareil utilisé pour mesurer les caractéristiques d'un liquide comprenant un canal (2) dans lequel le liquide s'écoule lorsque l'appareil est en fonctionnement, et une pluralité de capteurs (7, 8, 9, 10) qui servent à mesurer les caractéristiques du liquide lorsqu'il s'écoule dans le canal. La superficie de la section du cnal (2) est sensiblement constante de manière à ce que, pendant le fonctionnement de l'appareil, le liquide s'écoule dans le canal à une vitesse sensiblement uniforme.
Patent EP-0666430-A1 (EP)
Title: Wellenkupplung
Inventor: KIRSCHEY GERHARD DIPL-ING
IPC: F16F15/12
Filed: 1995-01-13
Abstract: Dargestellt und beschrieben ist eine dreistufige drehelastische Wellenkupplung mit einer - in Reihenfolge ihrer Hauptwirkungen bei aus Leerlauf ansteigenden Drehmomenten - ersten hochdrehelastischen (11/17/23) Kupplungsstufe für den Leerlauf oder unteren Teillastbetrieb, einer phasenversetzt dazu hintereinandergeschalteten drehsteifen zweiten (17/20) Kupplungsstufe und einer wiederum drehweichen dritten Kupplungsstufe (12), die bei höherer Teillast bis Vollast die drehelastischen Eigenschaften des gesamten Kupplungsystems prägt. Die Besonderheit besteht darin, daß die dritte Kupplungsstufe antriebsseitig (10) angeordnet ist und die anderen Kupplungsbauteile ihren Platz im wesentlichen - auch in Achsrichtung - innerhalb des elastischen Ringkörpers (13) haben. Des weiteren kann die dritte Kupplungsstufe zugleich radialelastisch ausgeführt sein, womit das Kupplungssystem für den Einsatz an ungeflanschten Bootsantrieben besonders prädestiniert ist. <IMAGE>
Patent EP-0733755-A1 (EP)
Inventor: HOLZKAEMPFER GUENTER
IPC: E04F11/035
Filed: 1995-03-18
Abstract: The step element (2) is a cast hollow body with a first cylindrical part (4) on the underneath and a second cylindrical part (6) arranged in front of the tread plate (8). The cylindrical attachment of the first cylindrical part has a conically aligned downwardly pointing ring face (25). The ring face rests on a complementary shaped upwardly pointing bearing ring face (31) of the inner wall (30) of the second cylindrical part (6) forming the upper closure wall. The two inner walls are screwed together by screw bolts passing through bores in the inner walls with one bore being threaded to take the screw bolt. The screw bolt connection could be replaced by an adhesive connection.
Patent EP-0683362-A1 (EP)
Inventor: KRUCK ALFONS
IPC: F24H9/12
Filed: 1995-05-06
Abstract: The laminating insert (1) of the boiler consists of a forward flow chamber (2) and reverse flow chamber (3), both mounted approximately vertically. The forward flow chamber consists of a tubular forward flow admission chamber (4) and a forward flow stabilising chamber (5) surrounding it. A vertical row of forward flow admission chamber openings (16) is formed in the wall between the admission chamber and stabilising chamber and act as a through-flow connection to the stabilising chamber. <IMAGE>
Patent EP-0693423-A1 (EP)
Inventor: FISCHER HEINZ ING GRAD
IPC: B64D13/08
Filed: 1995-05-23
Abstract: The air conditioning system for a twin-deck aircraft has the make-up airflow (2A) split into separate flows (8A,9A) for the two decks. The flows are passed through air conditioning units (10A,10B) before being mixed with recirculated air from the hold space. Additional local mixing (15A,15B) with all the extracted air from the top cabin prepares the two air flows for ducting directly to the two decks. The lower, main cabin (7) vents into the hold space. Some of the air is vented to the outside (17A) while the main flow is added to the make-up airflows. Balancing of the flows ensures that there is no draught between the two decks. <IMAGE>
Patent EP-0690244-A1 (EP)
Inventor: KOJIMA HIROSHI
IPC: F16F13/26
Filed: 1995-07-01
Abstract: A vibration isolating apparatus disposed between a vibration generating portion which generates vibration and a vibration receiving portion, said vibration isolating apparatus reducing vibration, and said vibration isolating apparatus being characterized by comprising: a first mounting member (12); a second mounting member (24); an elastic body (22) provided between the first mounting member (12) and the second mounting member (24); a main fluid chamber (32), the elastic body (22) forming a portion of a partitioning wall of the main fluid chamber (32) such that the main fluid chamber (32) can expand and contract; a first auxiliary fluid chamber (34) disposed so as to be separated from the main fluid chamber (32); a first restricting passage (52) communicating the main fluid chamber (32) and the first auxiliary fluid chamber (34); a second auxiliary fluid chamber (70) disposed so as to be separated from the main fluid chamber (32); a second restricting passage (46) communicating the main fluid chamber (32) and the second auxiliary fluid chamber (70); a first diaphragm (18) forming a portion of a partitioning wall of the first auxiliary fluid chamber (34); a second diaphragm (68) forming a portion of a partitioning wall of the second auxiliary fluid chamber (70); an air chamber (74) disposed in opposition to the second auxiliary fluid chamber (70) with the second diaphragm (68) being interposed between the air chamber (74) and the second auxiliary fluid chamber (70), the air chamber (74) being filled with air; and a switching valve (82) which when open, communicates the air chamber (74) with outside air, and when closed, closes the air chamber (74) off from the outside air.
Patent EP-0697565-A1 (EP)
Inventor: BAIER GUNAR
IPC: F23N5/00
Filed: 1995-08-10
Abstract: A self-checking combustion monitor/regulator (7) for a heating installation (1) using either solid or liquid fuel incorporates a pair of zirconium dioxide sensors (5, 6) in the exhaust duct (4) whose signals are compared within the regulator (7). The presence of an unacceptable concentration of carbon monoxide in the exhaust gases indicating incomplete combustion results in a sensor signal difference Should this difference exceed an agreed threshold the regulator initiates an excess of oxygen by opening the air control vent (9) to the burner (2) and combustion chamber (3) until the condition is corrected.
Patent EP-0719731-A1 (EP)
Inventor: KREKEL JOERG DR
IPC: C01G49/02
Filed: 1995-12-14
Abstract: Prepn. of Fe oxide pigments of the ( alpha -,  gamma -) Fe2O3 and Fe3O4 gp. comprises using a corresp. starting suspension, in which the prim. particles have an average dia. of at most 10 mu m, which is obtd. by: (1) (a) reacting Fe salt solns. with alkaline cpds. and oxidn. (pptn. process); (b) oxidn. of Fe with O cpds. (Penniman process); (c) oxidn. with nitrobenzene (nitrobenzene redn. process); (d) roasting Fe salts (copper as process) and making into a paste with water or; (e) sepg. and working up by-prods. or waste (sewage pastes) based on Fe/Fe cpds. and oxygen; (2) opt. washing; and (3) thermal treatment. The novel features are that the material obtd. by process (a-e) is: (4) agglomerated to an average particle size of 0.05-10 mm, without added binder; and (5) subjected to thermal treatment in heated appts., in which it is fluidised with an upward gas stream; then (6) the mixt. is sepd. into gas and solid components in a second zone, pt. of the solid stream is discharged and the remaining material is recycled to the heated appts.