baber/WOPTO huggingface dataset:
Patent EP-0728171-B1 (EP)
Title: Procede de gazeification d'une charge initiale de coke de petrole
Inventor: MAHAGAOKAR UDAY
IPC: C10J3/46
Filed: 1994-11-10
Granted: 1997-05-07
Abstract: Procédé de gazéification d'une charge initiale de coke de pétrole. Le procédé consiste: (a) à mélanger d'une part une charge initiale de coke de pétrole sensiblement sec et appauvri en cendres, et d'autre part au moins une matière formant des scories sélectionnée dans le groupe constitué du laitier de haut fourneau, des cendres volantes de centrales électriques, du laitier provenant de la gazéification du charbon, du sable, de X, de Al2O3 et de SiO2, où X représente un constituant élémentaire de cendres sélectionné dans le groupe constitué de CaO, CaCO3, MgO, MgCO3, des oxydes de fer, des oxydes de bore, des oxydes de sodium, des oxydes de potassium et de leurs mélanges, de manière à obtenir un mélange; à déterminer au moins un rapport pondéral X:Al2O3:SiO2 dans ledit mélange, à tracer la courbe de ce rapport pondéral sur un diagramme de phases à trois composants X, Al2O3, SiO2, et à déterminer à partir des informations du diagramme de phases si ledit mélange a la composition appropriée permettant la formation dans des conditions de gazéification d'un laitier sensiblement en phase liquide; et (b) à gazéifier ledit mélange dans un réacteur de gazéification muni d'une paroi interne et d'un bec de passage pour laitier, dans des conditions de gazéification et en présence de vapeur d'eau, de manière à obtenir un gaz comportant de l'hydrogène et du monoxyde de carbone. Dans les conditions de gazéification, la matière formant des scories comprise dans ledit mélange produit un laitier ayant la viscosité appropriée et pouvant mouiller ladite paroi interne dudit réacteur de gazéification afin de former sur ladite paroi interne une couche interne de laitier gelé et une couche externe de laitier en fusion, le laitier en fusion s'écoulant librement à travers ledit bec de passage, et ledit laitier en fusion ne subissant aucun mouvement l'entraînant hors de l'extrémité supérieure du réacteur de gazéification.
Patent EP-0729397-B1 (EP)
Inventor: BOBBIO STEPHEN M
IPC: B23K35/38
Filed: 1994-11-16
Granted: 1998-06-10
Abstract: A fluxless soldering sample pretreating system includes a sample chamber having an opening therein and a sample holder. A sample chamber extension extends outwardly from the opening to define a passageway from the sample chamber extension, through the opening, and into the sample chamber. A fluorine-containing gas is supplied into the sample chamber extension. Am energy source such as a microwave oven surrounds the sample chamber extension. The microwave oven produces microwave energy in the sample chamber extension to form a plasma therein and dissociate the fluorine-containing gas into atomic fluorine. A perforated aluminum plate extends transversely across the passageway and blocks the plasma from traversing the passageway from the sample chamber extension into the sample chamber, while allowing the atomic fluorine to traverse the passageway from the sample chamber extension into the sample holder. A second chamber extension, gas supply and microwave oven may be added to improve uniformity for large samples.
Patent EP-0751911-B1 (EP)
Inventor: DISSON JEAN-PIERRE
IPC: C30B29/64
Filed: 1995-01-05
Granted: 1998-06-10
Abstract: L'invention a pour objet des macrocristaux renfermant du nitrure d'aluminium se présentant sous forme de plaquettes polygonales polycristallines. Elle concerne également un procédé de préparation de ces macrocristaux par carbonitruration d'alumine α sous forme de plaquettes en présence de carbone et d'azote. Les macrocristaux de nitrure d'aluminium sous forme de plaquettes peuvent être notamment utilisés pour le renforcement de matrices métalliques, céramiques ou polymériques.
Patent EP-0697109-B1 (EP)
Inventor: DE BOKX PIETER KLAAS
IPC: G01N23/223
Filed: 1995-02-15
Granted: 1999-07-14
Abstract: L'invention se rapporte à un appareil destiné à l'analyse par rayons X de matériaux où le rayonnement excité par l'échantillon (2) est capturé à un angle rasant, notamment un angle plus petit que l'angle critique des rayons X, par rapport à la surface de l'échantillon. Un rapport signal/bruit est ainsi obtenu et peut être comparé à celui du procédé connu de fluorescence de rayons X à réflexion totale (FRXT). Du fait qu'il n'est pas nécessaire de mettre en parallèle le faisceau primaire avant qu'il n'atteigne l'échantillon (2), une intensité adéquate reste ensuite sur l'échantillon afin de permettre la détection dispersive en longueur d'onde. Ceci permet de mesurer des rayons X excités par des éléments possédant un nombre atomique inférieur à 11.
Patent EP-0746669-B1 (EP)
Inventor: DOIDGE JEFFREY
IPC: E21D21/00
Filed: 1995-02-10
Granted: 1999-04-28
Abstract: PCT No. PCT/GB95/00274 Sec. 371 Date Oct. 7, 1996 Sec. 102(e) Date Oct. 7, 1996 PCT Filed Feb. 10, 1995 PCT Pub. No. WO95/23277 PCT Pub. Date Aug. 31, 1995A high tensile steel strand for civil engineering applications comprises a core wire (11) and a ring of outer wires (12) arranged in a helical pattern around the core wire and in contact with the core wire. The number and the diameter of the outer wires in relation to the core wire are such that there are significant gaps (13) between adjacent outer wires. The strand is used as an anchorage in rock and a bonding agent between the strand and the rock penetrates gaps (13) to provide effective bonding. The strand is sufficiently flexible to be inserted in deep bores in rock even when surrounding space does not permit straight insertion of the strand.
Patent EP-0749662-B1 (EP)
Title: Gestion de la largeur de bande dans un reseau commute de telecommunications
Inventor: COX SIMON ANDREW
IPC: H04Q3/00
Filed: 1995-03-09
Granted: 2000-09-20
Abstract: Réseau commuté de télécommunications comprenant une pluralité de moyens de commutation (49) destinés à commuter différents types de trafic tels que des données audio, notamment des données vocales, des données provenant de fax ou de modems, des données provenant de calculateurs numériques ainsi que des données vidéo. Une liaison de communications (50) relie le site d'un utilisateur au réseau, et des moyens de gestion (46) de la largeur de bande sont fournis aux différents types de trafic multiplexé aux fins de transmission sur la liaison. Après transmission sur la liaison (50), un gestionnaire complémentaire de largeur de bande (51) démultiplexe le trafic pour permettre l'application de celui-ci aux moyens de commutation respectifs (49). Le gestionnaire de largeur de bande (46) est conçu de façon dynamique pour affecter une largeur de bande aux différents types de trafic, optimisant ainsi la largeur de bande disponible fournie par le circuit de communications (50).
Patent EP-0742751-B1 (EP)
Inventor: SIEGEL EDMOND
IPC: A47C27/05
Filed: 1995-02-03
Granted: 2003-05-02
Abstract: A method for forming a foamed innerspring unit is provided including releasably securing a plurality of coils (20) to a jig (22), delivering a foamable reaction mixture (26) to a tray (10 or 10") and positioning the jig so that the ends of the coils extending away from the jig are spaced from the bottom of the tray so that the rising foam embeds the end of the coil. The process is repeated by releasing the foamed layer embedding one end of the coils, releasably holding the first foamed layer with the ends thereof spaced from a tray having said foamable reaction mixture therein so that the second end of the coils is embedded in a second foam layer. A mattress formed of a plurality of innerspring unit sections formed in accordance with the foregoing may be combined with in a cover to define a mattress. By selecting the firmness of the coils of adjacent sections, regions of differing firmness can be provided in the mattress.
Patent EP-0804773-B1 (EP)
Inventor: TYREN CARL
IPC: G06K19/06
Filed: 1995-04-25
Granted: 1998-12-16
Abstract: PCT No. PCT/SE95/00451 Sec. 371 Date Dec. 16, 1996 Sec. 102(e) Date Dec. 16, 1996 PCT Filed Apr. 25, 1995 PCT Pub. No. WO95/29466 PCT Pub. Date Nov. 2, 1995A method for excitation and detection of magnetic resonance elements (10) in an interrogation zone (11), whereby a magnetic excitation signal is generated by at least one excitation means (12) and is supplied to the resonance element, so as to force the resonance element (10) into mechanical self-oscillation, and whereby a magnetical signal caused by the self-oscillation is detected. The excitation signal is generated by at least two excitation means (12) being located at a distance from each other, whereby a symmetry plane (14) for the excitation signal is obtained between the excitation means (12). The magnetic signal caused by the self-oscillation is symmetrically recorded at both sides of the symmetry plane (14), and the resonance elements are placed between an excitation means (12) and the symmetry plane (14), the recorded signal thereby containing the magnetic signal caused by the self-oscillation, but lacking the excitation signal.
Patent EP-0766729-B1 (EP)
Inventor: ALLAN ALEXANDER
IPC: C11D1/88
Filed: 1995-06-01
Granted: 1999-11-03
Abstract: A synergy is exhibited between surfactants selected from the group comprising amphoteric surfactants and alkoxylated alcohol surfactants and a certain class of aromatic organic acids. Alkoxylated alcohol surfactants are otherwise poorly biocidal at reasonable formulation pH's. Accordingly the invention relates to a disinfecting composition including: an ortho-hydroxy benzoic acid derivative (preferably salicylic acid), and, an amphoteric surfactant and/or an alkoxylated alcohol nonionic surfactant (preferably an ethoxylated alcohol), said composition having a pH of 1-5.5.
Patent EP-0777809-B1 (EP)
Inventor: CLARKE MICHAEL JOHN
IPC: E06C7/18
Filed: 1995-06-15
Granted: 1998-12-23
Abstract: An extendable bracket (2) is attached to the underside of a ladder. Ballast is placed on the bracket and the bracket is adjusted for length as necessary. The bracket and ballast assist in securing the top of the ladder against its support and the bottom of the ladder on the ground. <IMAGE>
Patent EP-0787265-B1 (EP)
Inventor: SEVERINSSON LARS
IPC: F16D65/14
Filed: 1995-10-24
Granted: 2000-02-09
Abstract: A disc brake caliper comprises a housing (1) to be arranged astraddle of a vehicle brake disc, a cover (2) attached to the housing (1), two thrust sleeves (8), which are connected to a brake pad (5) and which are axially movable in the housing (1), a cross bar (9) connecting the two thrust sleeves (8), and a lever (17) for transmitting a brake force from a brake cylinder (4), attached to the caliper, to the cross bar (9). The brake application mechanism for this caliper includes the thrust sleeves (8), the cross bar (9), and the lever (17) and is self-sustained and can be delivered and mounted as a unit in the housing (1). <IMAGE>
Patent EP-0796521-B1 (EP)
Inventor: OECHSLE WALTER
IPC: H02J13/00
Filed: 1995-12-01
Granted: 2001-03-14
Abstract: The device according to the invention is provided on a receiver side (E) with at least one series circuit comprising a clock-pulsed band-pass filter (GT), a Schmitt trigger (ST) and a digital demodulator (DDM); and on an emitter side (S) with at least one digital modulator (DM). In addition, means (PT, CPU) are provided for generating a central precision clock signal (T) which is applied as a common time base at least to the clock-pulsed band-pass filter (GT), the demodulator (DDM) and the modulator (DM). The modulator (DM) preferably includes a digital frequency generator driven by the precision clock signal (T), the frequency generator deriving the characteristic frequencies (FL, FH) for frequency modulation with great precision from the precision clock signal (T). The demodulator (DDM) preferably contains a reference counter to count the pulse repetition period of analogue received signals (EK) whose counter pulse is determined from the precision clock signal (T). The band-pass filter is designed preferably as a switched capacitor filter whose middle frequency is determined from the precision clock signal (T).
Patent EP-0799400-B1 (EP)
Title: Disposable device for the internal proctection of domestic ovens
Inventor: POIRIER CHRISTIAN
IPC: F24C15/00
Filed: 1995-12-21
Granted: 1999-04-07
Abstract: PCT No. PCT/FR95/01705 Sec. 371 Date Jun. 19, 1997 Sec. 102(e) Date Jun. 19, 1997 PCT Filed Dec. 21, 1995 PCT Pub. No. WO96/20374 PCT Pub. Date Jul. 4, 1996A device for the internal protection of domestic ovens comprised of a folding box. The box (3) has four walls, that is a bottom wall, two side walls (5 and 6) and the rear wall (7), and a non-spill flange (8) which forms the lower part of the front wall. Preferably the invention applies to electric household appliances.
Patent EP-0754898-B1 (EP)
Inventor: PFLEGER WOLFGANG
IPC: B29C49/04
Filed: 1996-07-17
Granted: 1998-05-13
Abstract: Three-layer flexible pipe for cooling fluid with high resistance to hydrolysis and bursting strength has an outer layer of polyamide, esp. polyamide 12, with excess terminal amino gps., an inner layer of crosslinked polyethylene and an intermediate layer of material compatible with the other layers.
Patent EP-0770326-B1 (EP)
Inventor: MAYER GEORG
IPC: A01K5/00
Filed: 1996-10-17
Granted: 1998-02-18
Abstract: The receiver system comprises at least two receiver containers (1,2) for different forage means, with each having its own dosage system (5,8) for corresponding forage means. The
Patent EP-0793294-B1 (EP)
Inventor: PERONI ENNIO
IPC: H01R43/16
Filed: 1996-11-04
Granted: 2002-08-21
Abstract: A method for producing electrical contacts (30) that can be applied in particular to the web of rails and the like, the method consisting in the steps of:     preparing a stub (1) of copper pipe having gauged dimensions,   inserting the stub (1) in a die (10) of a press, performing a cold deformation to form a flanged head at the end of an internally hollow stem (21), and   extracting the resulting electrical contact (30) from the die.   <IMAGE>
Patent EP-0747012-B1 (EP)
Inventor: SAMSON GENE
IPC: A61B17/12
Filed: 1996-06-03
Granted: 1998-08-26
Abstract: This is an implantable vaso-occlusive device. It is a helically wound coil having a central section along its longitudinal axis which is somewhat stiffer than at least one of its end regions. <IMAGE>
Patent EP-0809795-B1 (EP)
Inventor: LOENNOE ANDERS
IPC: D03D1/00
Filed: 1996-02-13
Granted: 2003-05-02
Abstract: PCT No. PCT/SE96/00187 Sec. 371 Date Aug. 13, 1997 Sec. 102(e) Date Aug. 13, 1997 PCT Filed Feb. 13, 1996 PCT Pub. No. WO96/25655 PCT Pub. Date Aug. 22, 1996The invention relates to a device for obtaining, in the manufacture of a high-strength composite, an indication the reinforcement layer of the composite has been wetted throughout by the matrix material of the composite. The reinforcement layer is of the type which mainly consists of fibers or fiber bundles which do not become translucent or transparent when wetted by the matrix material, such as carbon or aramide fibers or fiber bundles. The matrix material of thermosetting plastic is applied in a liquid state in the manufacture according to, for instance, the technique of hand lay-up. The reinforcement layer includes indicating fibers which become translucent or transparent when wetted by the matrix material. A good indication is obtained if the indicating fibers have such properties that they become translucent only when the adjoining reinforcing material has been completely wetted throughout. Preferably the indicating fibres are uniformly distributed across the reinforcement layer and in an amount that does not affect the properties of the composite significantly.
Patent EP-0866798-B1 (EP)
Inventor: LI FANG
IPC: C07J7/00
Filed: 1996-03-20
Granted: 2003-05-14
Abstract: The present invention relates to a method of using a perchloric acid catalyzed reaction to make acyl derivatives of norprogesterone compounds and, in particular, 16-methylene-17 alpha -hydroxy-19-norpregn-4-ene-3,20-dione.
Patent EP-0823174-B1 (EP)
Inventor: PIETERSE ROB
IPC: G07B15/02
Filed: 1996-04-26
Granted: 2004-06-16
Abstract: The invention provides a device (1) for providing a transparent exchange of commands and data between an IC card (11) and a remote terminal (42) via a communication network (41). The device (1) acoustically couples the IC card (11) with a telephone set (43). In order to speed up the exchange of data and commands, the device (1) preferably utilizes high level commands which represent several low level card commands. However, low level commands may also be transparantly passed as a special high level command. The device (1) is inexpensive but allows an efficient use of IC cards for e.g. payment and identification purposes. <IMAGE>
Patent EP-0829102-B1 (EP)
Inventor: RANDELL CHRISTOPHER FRED
IPC: H01M50/409
Filed: 1996-06-03
Granted: 2003-01-29
Abstract: Polyoxyalkylene nitrogen containing compounds are useful in electrochemical cells having an acidic electrolyte to inhibit gassing and leakage.
Patent EP-0772663-B1 (EP)
Title: Method for recycling treated  wood and installation for implementing the method
Inventor: HERY JEAN SEBASTIEN
IPC: B27K3/00
Filed: 1996-05-30
Granted: 1999-07-28
Abstract: PCT No. PCT/FR96/00809 Sec. 371 Date Jan. 30, 1997 Sec. 102(e) Date Jan. 30, 1997 PCT Filed May 30, 1996 PCT Pub. No. WO96/38515 PCT Pub. Date Dec. 5, 1996Apparatus for processing and recycling CCA (copper, chrome, arsenic) treated wood chips that includes a vertical reaction chamber into which a continuous stream of wood chips is poured. Hot gases at about 400 DEG  C. are introduced into the bottom of the column to heat the chips below their ignition point. The combustion gases flow upwardly through the chips to progressively cool the gases and allow them to condense in the column. The condensate is deposited upon the surface of the chips and the gases, which are now free of heavy metals, are evacuated from the column.
Patent EP-0838014-B1 (EP)
Inventor: REIMER MANFRED
IPC: F26B13/00
Filed: 1996-06-25
Granted: 2001-01-10
Abstract: PCT No. PCT/EP96/02754 Sec. 371 Date Nov. 26, 1997 Sec. 102(e) Date Nov. 26, 1997 PCT Filed Jun. 25, 1996 PCT Pub. No. WO97/03331 PCT Pub. Date Jan. 30, 1997Tenter driers are frequently used for drying textile webs whose edges have an increased weight per unit area or have been treated with glue. It is extremely difficult to dry the edges to the same degree of residual humidity as the remainder of the web. In the inlet region, the blower box has been replaced by blower pipes extending parallel to the chain rails. The pipes are connected to the recirculated air system of the drier and provided with nozzle apertures directed towards the web edges. Since only a low drying capacity is available, the drier either has to be extended or the throughput speed has to be decreased. With the drier according to the invention, a longitudinal section which starts at the inlet and extends over at least 20% of the total length is equipped with blower pipes (27, 28) aligned parallel to the chain rails (13, 14). Blower boxes (18, 19) are also mounted in this longitudinal section, both above and below the textile web (15). In order to feed drying medium to the blower pipes (27, 28), an additional blower (32) which is connected to a blower box (18) in the inlet region (1) is provided.
Patent EP-0867100-B1 (EP)
Inventor: XIANG JUN
IPC: H04W16/12
Filed: 1996-11-21
Granted: 2002-04-03
Abstract: A cellular communication system has a frequency bandwidth arranged into a plurality of frequency channels, and a plurality of neighbouring first (130) and second (132) sites each having sectors (a1-f1, a2-f2) containing at least one frequency channel. Corresponding sectors in each of the neighbouring first (130) and second sites (132) have consecutive frequency channels from the frequency bandwidth, thereby producing a two-site re-use pattern (134, 136). The cellular communication system may be adapted to support an underlay/overlay cell configuration in which neighbouring first (230) and second (232) sites each have six-sectors containing at least one frequency channel (b1-b12) of a two-site repeat pattern. The six sectors further each contain at least one frequency channel (t1-t6) of a one-site repeat pattern. Corresponding sectors in each of the neighbouring first (130) and second sites (132) have consecutive frequency channels in the two-site repeat pattern and identical channels in the one-side repeat pattern.
Patent EP-0846514-B1 (EP)
Inventor: MUROI TOSHIYUKI
IPC: B22D11/10
Filed: 1997-10-30
Granted: 2000-12-20
Abstract: The invention is related to a continuous casting nozzle for casting of aluminum killed steel without clogging of the bore of the nozzle. The surface layer of the bore of the continuous casting nozzle contacting with the molten steel is formed of a refractory comprising graphite from 10 to 35 wt%, an aggregate of 10 to 60 wt% selected from from alumina matter, zirconia matter, zircon matter, or alumina-silica matter and roseki containing the pyrophyllite (Al2O3.4SiO2.H2O) as the main component as the rest part of the above mentioned materials.
Patent EP-0839913-B1 (EP)
Inventor: DAVIS HEATHER L
IPC: C12N15/40
Filed: 1997-11-04
Granted: 2006-06-21
Abstract: The present invention relates to methods of immunization of aquaculture species by introducing DNA expression systems into the aquaculture species. Such DNA expression systems preferably include DNA sequences encoding polypeptides of pathogens of species of aquaculture. The present invention also relates to methods of administration of DNA expression systems into aquaculture. Such methods include injection, spray, and immersion techniques. The methods of this invention are useful for prophylactic vaccination or therapeutic immunization of fin-fish, shellfish, or other aquatic animals against infectious diseases.
Patent EP-0829132-B1 (EP)
Inventor: HUIJSING JOHAN HENDRIK
IPC: H03F3/45
Filed: 1997-03-04
Granted: 2001-10-31
Abstract: La présente invention concerne un étage d'entrée pôle à pôle à transconductance constante et courants de sortie en mode commun constants. La régulation des courants de sortie en mode commun se fait au moyen de commutateurs de courant (M5-M8). Lorsqu'on applique à l'étage d'entrée les tensions haute et basse d'entrée en mode commun, les commutateurs de courant (M5-M8) prélèvent une partie des courants des pattes de connexion des transistors d'étage d'entrée (M1-M4), la divisent en deux parts égale, et envoient vers les sorties les deux signaux de courants égaux. Lorsqu'on applique des tensions d'entrée intermédiaires en mode commun, les commutateurs de courant (M5-M8) régulent les courants des pattes des paires d'entrée de façon à conserver constants le courant de sortie en mode commun et la transconductance. Les commutateurs de courant (M5-M8) réagissent aux modifications des tensions des entrées en mode commun, ce qui fait qu'ils maintiennent constante la transconductance.
Patent EP-0884948-B1 (EP)
Inventor: MROZ CHRISTIAN
IPC: A61K31/155
Filed: 1997-02-28
Granted: 2001-12-19
Abstract: L'invention concerne la composition pharmaceutique antiseptique à base d'une association de Chlorobutanol avec de la Chlorhexidine ou l'un de ses sels. Selon l'invention, le chlorobutanol est présent à une concentration minimale d'environ 0,2 % m/V, la Chlorhexidine ou son sel est présent à une concentration de 0,0005 à 0,01 % m/V, et le rapport pondéral entre le Chlorobutanol et la Chlorhexidine ou son sel est compis entre 8 et 1000.