baber/WOPTO huggingface dataset:
Patent EP-1037855-A1 (EP)
Inventor: O'HARE DERMOT MICHAEL
IPC: C01F7/473
Filed: 1998-12-10
Abstract: L'invention concerne un procédé permettant d'obtenir de l'alumine à partir de bauxite, dans lequel la bauxite est traitée avec un composé alcalin de manière à former un mélange comprenant une solution d'ions renfermant de l'aluminium, et dans lequel l'alumine trihydratée est précipitée de la solution. Le procédé comprend le traitement de la solution avant ou après l'opération de précipitation par un hydroxyde double stratifié afin d'éliminer les impuretés de la solution par intercalation dans les couches dans l'hydroxyde double. L'hydroxyde double peut renfermer des couches de formule: [LiAl2(OH)6]+.
Patent EP-1032475-A1 (EP)
Title: Method for multi-layered coating of substrates
Inventor: MAAG KARIN
IPC: B05D7/00
Filed: 1998-11-05
Abstract: The invention relates to a method for multi-layered coating of substrates, whereby a colour and/or effect giving base enamel coating agent is applied to a substrate which has been optionally pre-coated with a ground coating agent and/or filler coating agent and/or other coating agents, whereupon a varnish coating is subsequently applied to the colour and/or effect giving base enamel coating. According to the inventive method, the colour and/or effect giving base enamel coating agent contains bonding agents which harden by means of radical and/or cationic polymerisation under the effect of high-power radiation.
Patent EP-1069940-A1 (EP)
Title: Systemes et procedes de synthese parallele en phase solide
Inventor: CAMPBELL DAVID A
IPC: C40B60/14
Filed: 1998-12-17
Abstract: L'invention concerne un système et un procédé de synthèse en parallèle de produits chimiques sur des supports, en vue de produire un ensemble combinatoire de composés. Le système comprend plusieurs plaques médianes, chaque plaque médiane définissant plusieurs zones de réaction disposées dans une rangée bidimensionnelle. Les zones de réaction sont adaptées pour recevoir un support solide tel qu'une feuille de membrane, et les plaques médianes peuvent être empilées les unes sur les autres pour former une rangée tridimensionnelle de zones de réaction. Le système comprend également deux plaques d'extrémité, les plaques médianes étant disposées entre les plaques d'extrémité et les plaques médianes comprenant une rangée de guides de fluides correspondant à la rangée de zones de réaction pour permettre un acheminement sélectif de réactifs dans les zones de réaction.
Patent EP-1040725-A1 (EP)
Inventor: AGNEVIK MIKAEL
IPC: H04W28/14
Filed: 1998-12-08
Abstract: An ATM switching node has an ATM switch (30) to which at least one inter-node physical link (56) is connected. In addition, a cell handling unit (32) connected to the ATM switch has a centralized queuing resource (230) which queues ATM cells which are to be routed through the ATM switch for transmission from the node on the physical link. ATM cells destined for the physical link from the queuing resource are discharged from the queuing resource in accordance with a parameter of the physical link. The parameter is preferably the capacity (e.g., transmission rate) of the physical link. In the illustrated embodiment, the node is one of the following nodes of a cellular telecommunications network: a base station (42); a base station controller (44); a mobile switching center (46).
Patent EP-1056769-A1 (EP)
Title: 15-methyl-cyclopropanosteroids and method for the production thereof
Inventor: SCHWARZ SIGFRID
IPC: C07J53/00
Filed: 1998-11-30
Abstract: The invention relates to novel 15-methyl-cyclopropanosteroids of general formula (I), wherein R1 represents a hydrogen atom, an alkyl group, an acyl group, or a sulfamoyl group, R2 and R3 represent independently from each other a hydrogen atom or a halogen atom, R4 represents an oxo group or a hydrogen atom and a hydroxy group, and the 14,15-methylene group has either an  alpha  or  beta  configuration, wherein the 15-methyl group is in  beta  position when the 14,15-methylene group is arranged in  alpha  position and vice-versa. The invention also relates to 15 methyl-pentasteroids which are suitable as parent compounds in the production of the inventive 15-methyl-cyclopropanosteroids. The invention further relates to a method for the production of the inventive 15-methyl-cyclopropanosteroids and 15-methylpentaensteroids.
Patent EP-0966637-A1 (EP)
Title: Verfahren der luftentfeuchtung durch diffusion-effusion
Inventor: NIEMES GUENTHER WILFRIED
IPC: F24F3/14
Filed: 1998-12-17
Abstract: Ein kontinuierliches Gastrennverfahren unter Nutzung von Druckdifferenzen und Anwendung dieses Verfahrens in der Lufttechnik, die Anordnung eines Diaphragmas im Hauptstrom und Gastrennung durch Druckdifferenzen im Nebenschluss ist Gegenstand der Neuerung. Der technische Lösungsansatz einer Entfeuchtung der Luft ohne Kühlung der Luft hat als Folge, dass der Energieaufwand sich gegenüber der taupunktgeregelten Klimaanlage auf ein Drittel, gegenüber Teilentfeuchtung mit niedrigen Oberflächentemperaturen auf die Hälfte absinkt, ohne FCKW- bzw. FKW-Anlagen einsetzen zu müssen.
Patent EP-0947241-A1 (EP)
Inventor: NICKEL JENS-PETER
IPC: B01F11/00
Filed: 1999-01-28
Abstract: Eine Schüttelvorrichtung zum Schütteln von in Behältern vorgesehener Flüssigkeit weist einen Schütteltisch (32) auf, auf dem die Behälter befestigbar sind. Der Schütteltisch (32) ist auf einem Schwungrad (10) exzentrisch gelagert. Aufgrund der exzentrischen Lagerung des Schütteltisches (32) auf dem Schwungrad (10) treten während des Betriebs der Schüttelvorrichtung hohe Zentrifugalkräfte auf, die die Standsicherheit der Schüttelvorrichtung verschlechtern. Erfindungsgemäß ist zum Ausgleich der auftretenden Zentrifugalkräfte mit dem Schwungrad (10) ein einstellbares Ausgleichsgewicht (76) verbunden. Zum Einstellen kann das Ausgleichsgewicht (76) entlang einer Führungsvorrichtung (78) verschoben werden. Die Führungsvorrichtung (78) weist eine Führungsspindel (80) auf, auf der eine Verstellmutter (87) mit Gewinde vorgesehen ist. Durch Drehen der Verstellmutter (87) mittels eines Verstellschlüssels (88) kann das Ausgleichsgewicht (76) in der Führungsvorrichtung (78) radial zum Schwungrad (10) verschoben werden. <IMAGE>
Patent EP-0961117-A1 (EP)
Inventor: GRIECH WOLFGANG
IPC: G01N21/27
Filed: 1999-03-04
Abstract: To give a quantitative measurement of the composition of a solid-liquid mixture (12), for use in the production of paper or cardboard, the mixture (12) is illuminated by at least one light beam source (18) in a number of different and defined wavelengths. At least one sensor (20) registers the light intensity after passing through the mixture. Each sensor (20), at a different timing, registers only one light beam in a defined wavelength. At least one sensor (20) registers light reflected from the mixture (12) using a photo receiver (20). The sensor (20) can be a wideband sensor, which monitors all the light wavelengths in use. At least two sensors (20) are used, at different gaps from the lamps (18), or a single sensor (20) or a pair of sensors is allocated to one lamp (18). A number of light sources (18) can be used, each emitting light in a different wavelength. The mixture (12) is illuminated in a timed sequence by the lamps (18) and/or by different combinations of lamps (18). At least one lamp (18) is a light emitting diode, using at least one infra red, at least one red and/or at least one blue diode. Three lamps (18) can be used with two sensors (20). At least one diode emits light over an angle of 12-30 degrees . The intensity of the light affected by the mixture (12) is registered simultaneously with a dielectric measurement using a microwave, with both measurements taken to determine the composition of the mixture (12). The system can use a number of sensors (20) with differing spectral sensitivities, and a single light source (18). At least one sensor/filter unit is fitted, to adjust the spectral sensitivity and/or the light permeability. The light affected by the mixture (12) is separated spectrally, at the sensor side, to be directed to a photo diode array containing at least 16 sensors and especially 265 sensors. An Independent claim is also included for an apparatus comprising the electronic measurement and/or evaluation system (24) operating the lighting system to project light in different wavelengths at the mixture in a timed sequence. Preferred Features: The measurement and/or evaluation electronics (24) generates at least one signal to give the quality of the grinding, the air content and/or the level of loosening of the solids in the suspension mixture (12).
Patent EP-0954059-A1 (EP)
Inventor: SAKANO MASAHIRO
IPC: H01R13/422
Filed: 1999-04-29
Abstract: An electrical connector for connecting to the end of an insulated wire comprises an
insulative housing having a plurality of terminal receiving passages formed therein, a
terminal inserted into each of the terminal receiving passages of the housing including an
engaging aperture and an engaging projection, wherein the housing further includes a lance
provided within each terminal receiving passage adapted to engage the engaging aperture of
the terminal, and retainers mounted on outside surfaces of the housing pivotally mounted by
way of a hinge for movement between an open and a closed position for engaging with the
engaging projections of the terminals to prevent the withdrawal of the terminal from the
housing. The retainer is formed with tool insertion holes formed therein for receiving an
appropriate tool to move the retainer between its open and closed position. A reinforcement
bead is formed on the engaging projection of the terminal to strengthen the engaging
projection and improve the interengagement between the engaging projection and the
retainer. The engaging projection includes an engaging edge defined by a reversed tapered
edge to further improve the interengagement between the engaging projection and the
retainer.
Patent EP-1051052-A1 (EP)
Inventor: HUMAID DARWISH BIN KARAM
IPC: H04W8/18
Filed: 1999-05-07
Abstract: Telecommunication device, particularly a mobile phone, comprising
several reading devices (13.1-13.4), connected to a control unit (7),
for receiving several data carriers (14.1-14.4) containing different
calling numbers to enable the user of the telecommunication device to be
called under several calling numbers using a single telecommunication
device, and to place outgoing calls over the least-cost route.
Patent EP-1014444-A1 (EP)
Inventor: STECKHAN HANS-HINNERK
IPC: H01L23/31
Filed: 1999-05-14
Abstract: An integrated circuit has an insulating layer (4) in the region of side edges of a semiconductor structure (1a). Independent claims are also included for the following: (i) an IC having a semiconductor structure (1a) with contact pads (2) contacted by contact elements (6), an insulating layer (4) being provided on the semiconductor structure (1a) to prevent direct electrical contact between the contact elements (6) and the semiconductor structure (1a); and (ii) production of an IC with a protective layer (4) by forming V-grooves (3) in the wafer surface between semiconductor structures (1a, b) of a wafer (1), coating the grooves with an insulating layer (4), back face thinning the wafer to the groove depth or less and separating the semiconductor structures (1a, b). Preferred Features: The insulating layer is applied to a thickness of 1-10 (especially 3) mu m over the entire wafer surface and is then photolithographically structured to expose the contact pads. The insulating layer may be removed from between the semiconductor structures simultaneously with wafer thinning by grinding or etching or may be removed by increasing the spacing between the structures, preferably by sticking the wafer to a foil and stretching the foil, so that the insulating layer tears.
Patent EP-0974556-A1 (EP)
Inventor: MASSARANI GIORGIO
IPC: C02F3/10
Filed: 1999-07-12
Abstract: A composition for treating wastewater, particularly for treating
wastewater of septic tanks, comprising an inoculum with a bacterium which
belongs to a nonpathogenic sporogenous strain, a solid substrate which is
suitable for the bacterial inoculum, and a salt of the Mn ++  ion. The
composition according to the invention produces an effective activation of
the process for the aerobic and anaerobic digestion of the organic material
contained in the wastewater of septic tanks which is responsible for the
production of malodorous gas emissions.
Patent EP-0987777-A1 (EP)
Inventor: ZUBER RALF DR
IPC: H01M8/1004
Filed: 1999-08-13
Abstract: A catalytic ink comprises a dispersion of carbon particles and an organic noble metal complex in a solution of ionomer. A catalytic layer (I) on a substrate material (II) containing a proton conducting polymer (ionomer), electrically conductive carbon particles and fine particles of at least a noble metal is prepared by coating the substrate material with an ink (III). The ink (III) comprises a dispersion of carbon particles and at least on organic noble metal complex in a solution of the ionomer. The coating is dried such that the ionomer and substrate are not damaged and the complex is decomposed to form finely divided noble metal particles in an oxidation state of 0. Independent claims are included for: (i) The ink (III); (ii) a process for the production of (I) on (II) by application of (III); and (iii) drying a gas diffusion electrode for a polymer electrolyte fuel cell whereby the substrate (II) is a gas distribution structure.
Patent EP-1095605-A1 (EP)
Inventor: KOLLEP ALEXANDRE
IPC: A47J31/40
Filed: 1999-10-28
Abstract: The device for ejecting coffee sachets from a coffee making machine has fixed (2) and movable (1) jaws which form a recess(10) for the sachet when they are closed. The movable jaw is attached to the fixed jaw by a pivot (8) at the end furthest from the recess. An ejector (5) is mounted at the front of the recess and an arm (3) pivoted on the movable jaw above the first pivot has studs which cooperate with the base (13) of the ejector to move it upwards.
Patent EP-1016420-A1 (EP)
Inventor: PREVOST ANDRE
IPC: C11D3/20
Filed: 1995-12-29
Abstract: Disclosed herein is a synergistic cleaning
and disinfecting composition for use in
decontaminating biofilm-coated surfaces like fresh
water lines providing water supply to dental
instruments, these lines being susceptible to
contamination by microorganisms and being susceptible
to the formation of biofilm coatings on their inner
walls, the composition comprising an effective amount
of a detergent, an effective amount of a denaturing
agent attacking the extracellular matrix formed
between microorganisms and between microorganisms and
the inner walls of these water lines and an effective
amount of a bactericide for destroying the
microorganisms.
Patent EP-0959176-A1 (EP)
Inventor: BLANKENSHIP ROBERT MITCHELL
IPC: D21H17/34
Filed: 1999-05-06
Abstract: A hollow sphere organic pigment in which a core containing a void is
encapsulated by a first shell polymer having a glass transition temperature
greater than 50 °C, the first shell having polymerized thereon a second shell
polymer having a glass transition temperature of -15 °C to -50 °C is provided..
Also provided is a paper or paperboard coating composition containing the hollow
sphere organic pigment, a method for improving the strength and opacity of a
paper or paperboard coating by using the coating composition dried, a coated
paper or paperboard bearing the dried coating composition, and a method for
improving the strength and opacity of paper or paperboard by incorporating a
particular hollow sphere organic pigment into the formed wet sheet.
Patent EP-1106744-A1 (EP)
IPC: B32B5/26
Filed: 1999-12-09
Abstract: A rigid composite material comprising a fire retardant fibrous element, an intumescent
material and a resin is provided. When the composite material is exposed to conditions
under which charring of the fire retardant fibrous element, intumescent and resin occurs,
the charred surfaces of the fire retardant fibrous element, intumescent and resin to bond
together. Methods of preparing the composite material are also provided. The materials
can be used in load bearing applications and are able to act as fire barriers under
conditions of heat and flame.
Patent EP-0997686-A1 (EP)
Title: Device for thermal oxidation of solid, gaseous or liquid residues of slaughterhouses
Inventor: PARIEL JEAN-MARIE
IPC: F23G5/00
Filed: 1999-10-26
Abstract: The burner (3) receives all active flows, including atomization air (10), combustion air (12), possible secondary fuel, condensibles (11), fats and residual liquids (8) and transfers them into a rotary or fixed furnace (1), as a single jet with axial discharge. A screw conveyor (2) feeds in crushed solids (5) continuously. Preferred Features: The height (H) of the burner axis above the furnace axis satisfies H = 0.3 D, where D is the furnace internal diameter. The burner radial axis makes the angle  beta  = 20 degrees with the vertical axis, these axes passing through the center of the furnace end face. Axial thrust exerted by the burner, expressed as G Newtons, which is related to furnace thermal loading, expressed as W Megawatts, satisfies G is greater than or equal to 60 W.
Patent EP-0993784-A1 (EP)
Inventor: MORIN CLAUDE
IPC: A42B3/32
Filed: 1999-10-14
Abstract: The crash helmet for a motorcyclist has a visor (3) attached to the shell (2) and a chin piece (4) which can be lifted by rotation over the visor towards the rear of the shell. The chin piece has an axis of rotation offset upwardly with respect to the visor pivot axis (5) to allow pivoting without touching the surface of the visor.
Patent EP-1114875-A1 (EP)
Title: Verfahren zur Herstellung einer Aluminium-Titan-Bor-Vorlegierung als Kornfeinungsmittel
Inventor: HOTZ WALTER
IPC: C22C1/02
Filed: 1999-12-10
Abstract: Ein Verfahren zur Herstellung eines Kornfeinungsmittels auf der Basis einer Aluminium-Titan-Bor-Vorlegierung werden Ti- und B-haltige Ausgangsmaterialien in eine Aluminiumschmelze unter Bildung von TiB2-Partikeln eingebracht und diese Vorlegierungsschmelze erstarren gelassen. Die Vorlegierung wird zwischen der Liquidustemperatur (T<L>Al3Ti) der Al3Ti-Phase und der Solidustemperatur (TV<S>) der Vorlegierung während einer zur Dispergierung der TiB2-Partikel in der Schmelze ausreichenden Zeitdauer (Δtd) in Bewegung versetzt und gleichzeitig mit einer ersten Abkühlungsgeschwindigkeit (v1) abgekühlt, so dass die TiB2- Partikel als Keime für die unterhalb der Liquidustemperatur (T<L>Al3Ti) entstehende Al3Ti-Phase wirken und die Oberfläche der TiB2-Partikel zumindest teilweise mit einem Überzug aus Al3Ti bedeckt werden. Die Vorlegierung wird nachfolgend mit einer gegenüber der ersten Abkühlungsgeschwindigkeit (v1 ) höheren zweiten Abkühlungsgeschwindigkeit (v2) unter die Solidustemperatur (T<S>V) der Vorlegierung abgekühlt. Das Verfahren eignet sich insbesondere zur Herstellung von Kornfeinungsmitteln für die Kornfeinung von Aluminium und Aluminiumlegierungen. <IMAGE>
Patent EP-1063460-A1 (EP)
Inventor: ROENNING LENNART
IPC: F16L19/00
Filed: 1999-06-24
Abstract: A connector device (10) for use in a fluid transport
system (2). The connector device comprises a body (12), a
threaded coupling means (52) rotatably arranged at said
body (12), and a fluid transport channel (22, 57) extending
from said coupling means (52). Further it comprises
a string shaped driving means (14) arranged for rotation
of said threaded coupling means (52).
Patent EP-1049573-A1 (EP)
Inventor: EXNER OTTO
IPC: A01N43/653
Filed: 1999-01-09
Abstract: The invention relates to wood preservation agents containing synergetic amounts of metal compounds and cyproconazole.
Patent EP-1097027-A1 (EP)
Inventor: LISE JONATHAN M
IPC: B24D11/00
Filed: 1999-02-18
Abstract: Un article abrasif résilient comprend un substrat résilient apte à l'allongement, des particules abrasives liées par adhésion au substrat à l'aide d'une couche de fond souple, ainsi qu'une couche de colle dure appliquée sur des particules abrasives et la couche de fond souple. La couche de colle fournit une couche anti-encrassement appliquée assez finement pour empêcher que la couche de colle ne fissure et ne déchire le substrat lors de l'utilisation.
Patent EP-1064061-A1 (EP)
Inventor: KROG RICCO REINHOLDT
IPC: A63H33/08
Filed: 1999-03-17
Abstract: La présente invention concerne un système de jeu de construction comprenant: des éléments de construction d'un premier type comportant deux parois opposées qui définissent un espace situé entre ces parois opposées, les côtés des parois faisant face à l'espace défini présentant des nervures en saillie; et des éléments de construction d'un deuxième type comportant une tête de couplage pouvant, par effet d'encliquetage avec les nervures en saillie, pénétrer et se fixer libérable dans l'espace situé entre les parois de l'élément de construction du premier type. Le système comprend en outre des éléments de construction d'un troisième type dotés de chevilles de couplage, les éléments de construction du premier ou du deuxième type comportant une cavité de réception et de fixation libérables des chevilles de couplage se trouvant sur les éléments de construction du troisième type.
Patent EP-1061924-A1 (EP)
Inventor: SHUSTER LOUIS
IPC: A61K31/44
Filed: 1999-03-04
Abstract: L'invention concerne des antagonistes de récepteur NMDA susceptibles d'être utilisés dans des procédés de traitement qui visent à réduire la fréquence des stéréotypies d'attitude chez l'animal et la fréquence des comportements compulsifs analogues chez l'homme, par exemple dans les cas considérés comme étant la manifestation de troubles obsessionnels-compulsifs ou comme étant liés à ce type de trouble. En l'occurrence, une attention particulière est accordée aux (+) énantiomères de composés capables de liaison avec les récepteurs opioïdes, qui peuvent réduire la fréquence des comportements considérés, mais sans effets engendrés par la liaison au niveau des récepteurs opioïdes.
Patent EP-1066324-A1 (EP)
Inventor: HSUEH AARON J W
IPC: C12P21/08
Filed: 1999-03-25
Abstract: Isolated nucleotide compositions and sequences are provided for LGR4, LGR5 and LGR7 genes. The nucleic acid compositions find use in identifying homologous or related genes; in identifying endogenous ligands for these receptors; in producing compositions that modulate the expression or function of its encoded protein; for gene therapy; mapping functional regions of the protein; and in studying associated physiological pathways. In addition, modulation of the gene activity in vivo is used for prophylactic and therapeutic purposes.
Patent EP-1166439-A1 (EP)
Inventor: HAKALA TIMO
IPC: H03F1/02
Filed: 1999-03-12
Abstract: L'invention concerne une unité d'amplification de puissance conçue pour un émetteur dans un système de communication cellulaire définie de manière que le point opérationnel de l'amplificateur de puissance varie selon le niveau de puissance instantanée de son signal d'entrée. Cette unité est utilisée avec un signal d'entrée à enveloppe variable de manière qu'un gain constant de l'amplificateur de puissance puisse être obtenu par ce retour.
Patent EP-1161559-A1 (EP)
Inventor: SMALL PARKER
IPC: G01N33/53
Filed: 1999-03-16
Abstract: A method and device for rapidly, non-invasively and inexpensively differentiating between allergic rhinitis, upper respiratory tract viral infection and bacterial sinusitis, comprising a support strip upon which is fixed discrete indicators of pH, protein content, nitrite content, esterase activity, and eosinophil content of a sample with which said reagent test strip is contacted. Contact of a nasal secretion with the device of this invention permits differentiation between allergic, bacterial and viral conditions, based on pH, protein content, esterase activity, nitrite content, and eosinophil content.