baber/WOPTO huggingface dataset:
Patent EP-0866773-A1 (EP)
Inventor: COOPER GERALD
IPC: B01J19/12
Filed: 1996-05-15
Abstract: The present invention relates to a replacable cartridge (18) for use in a photocatalytic fluid purification system (10). The cartridge (18) is capable of modifying impurities in a fluid flowing through the cartridge (18) in the presence of light. The cartridge (18) includes a flexible, porous element (42) having a semiconductor coating associated with it and a rigid support structure (44) which supports the element (42). The cartrige (18) may be used in a variety of fluid purification applications where photocatalysis has not heretofore been utilized.
Patent EP-0830343-A1 (EP)
Inventor: ELOKDAH HASSAN MAHMOUD
IPC: C07D235/12
Filed: 1996-06-03
Abstract: Composés et sels pharmaceutiquement acceptables de composés de formule (I) ou (II), dans lesquelles R est alkyle, phényle ou phényle substitué, R2 est hydrogène, halogène, alcoxy ou alkyle, R1 est hydrogène, alkyle, aryle, arylalkyle ou benzyle substitué. Ces substances sont utiles comme inhibiteurs de la prolifération des cellules musculaires lisses.
Patent EP-0835495-A1 (EP)
Inventor: HOYT JOSHUA K
IPC: G05G9/047
Filed: 1996-06-19
Abstract: A capacitively coupled, six axis joystick (320) employs a sensor electrode (310) having a perpendicular pair of slots (312, 314) and a fixed electrode assembly (300) having capacitor electrodes (Cs) formed on three mutually orthogonal surfaces of planar circuit boards (302, 304, 306) that are complementarily nested within the slots of the sensor electrode. When nested together, the capacitor electrodes are separated from faces of the sensor electrode by spacings that depend on the rotational and translational movements of the sensor electrode relative to the electrode assembly. A signal generator (352) and address decoder (354) sequentially apply an alternating signal to the capacitor electrodes. The alternating signal is coupled to the closest associated faces of the sensor electrode to a degree dependent on the rotation- and translation-induced spacings. A controller (350) detects and processes each coupled signal voltage to determine a degree of deflection of the sensor electrode in the X-, Y-, Z-, roll-, pitch-, and yaw-axis directions.
Patent EP-0842371-A1 (EP)
Title: Fabrication de plaquettes de frein
Inventor: BUNKER KENNETH JAMES
IPC: F16D69/04
Filed: 1996-07-22
Abstract: L'invention se rapporte à la fabrication d'une plaquette de frein (10) par façonnage d'un socle (12), puis par compression contre le socle d'un mélange contenant une matière de frottement et une matière solidifiable, de telle sorte qu'un bloc de matière solidifiable adhère au socle et que ladite matière solidifiable en se solidifiant façonne un bloc (14) de matière de frottement adhérente au socle. Ledit socle (12) est façonné par coulage, de manière à comporter au moins une saillie entière (28; 48), laquelle surplombe une partie de la surface adjacente du socle, et se prolonge sous le surplomb. Le moule (32) est façonné par compression d'une matière sous forme de particules contre une surface comportant une saillie (41) faite d'une matière résiliente. Sous l'effet de la compression, la matière résiliente est déformée en prenant la forme de la saillie (28; 48) du socle.
Patent EP-0861312-A1 (EP)
Inventor: GARDNER JOHN M
IPC: C11D3/20
Filed: 1996-09-05
Abstract: Fully diluted hard surface cleaners are disclosed which are particularly effective on cleaning soap scum. The cleaners contain at least 0.45 eq/kg of a dissolved anion which reacts with calcium ion to form an insoluble salt. The cleaners also contain a particular amine oxide, or a different surfactant in conjunction with a solvent. Preferred embodiments include a bleach, which provide for a cleaner which is effective on soap scum and mold and mildew.
Patent EP-0800688-A1 (EP)
Inventor: O'CONNELL KEVIN JOSEPH
IPC: G06T9/20
Filed: 1996-08-27
Abstract: The present invention provides a method (900, 1000) and device (100, 600) for encoding and/or decoding a compact representation of a discrete region contour for the purposes of image and video compression. The compact representation described in this invention provides bitstream scalability so that progressively larger subsets of the compact representation can be used to provide progressive better quality in the approximate reconstruction of the discrete region contours. The resulting device and method provide a means for coding of shape information within object-based and region-based image and video compression systems.
Patent EP-0853453-A1 (EP)
Inventor: LHUISSET FRANCOIS
IPC: A45D34/04
Filed: 1996-09-13
Abstract: The present invention relates to an apparatus for the application of a more or less viscous liquid product. Said apparatus is essentially comprised of a reservoir (R) forming itself a push-button mounted axially movable into a body (12) against the force of a spring (13) arranged between the reservoir (R) and a magnetic element (1) so that in the pushed up position of the reservoir (R) into the body (12) a brush (10) penetrates into the reservoir (R), and in a retracted position of the reservoir (R) in the body (12) the brush (10) is in a position out of the reservoir (R). This apparatus is particularly intended to the application of nail varnish.
Patent EP-0862494-A1 (EP)
Title: Verfahren zur herstellung eines hydrierungskatalysators
Inventor: HEINEKE DANIEL
IPC: C01B21/14
Filed: 1996-09-26
Abstract: Herstellung eines Hydrierungskatalysators durch Reduktion von Platin in der Oxidationsstufe von +4 (Pt (IV)) mit einem selektiven Reduktionsmittel in einem sauren wäßrigen Medium in Gegenwart eines kohlenstoffhaltigen Trägers zu Platin in der Oxidationsstufe +2 (Pt (II)), anschließende Vergiftung des so erhaltenen Platins mit einem schwefelhaltigen selektiven Reduktionsmittel, und danach Reduktion des so partiell vergifteten Platins zu metallischem Platin (Pt (0)) sowie daran anschließender Aufarbeitung in an sich bekannter Weise, indem man (a) Pt (II) mit einem schwefelhaltigen selektiven Reduktionsmittel partiell vergiftet, wobei man das schwefelhaltige selektive Reduktionsmittel in einer Menge einsetzt, die von 15 bis 70 Mol-% der Menge des schwefelhaltigen selektiven Reduktionsmittels entspricht, die man bräuchte, um damit Pt (IV) zu Pt (II) zu reduzieren, vorausgesetzt, die Menge an Pt (IV) entspricht der Menge an zu vergiftendem, eingesetztem Pt (II), und anschließend das partiell vergiftete Pt (II) mit einem Alkalimetallformiat zu Pt (0) reduziert, oder (b) Platin in der Oxidationsstufe von größer als +2 partiell vergiftet und anschließend oder gleichzeitig mit einem Alkalimetallformiat zu Pt (0) reduziert sowie Hydrierungskatalysator, Verwendung des Hydrierungskatalysators zur Herstellung von Hydroxylammoniumsalzen, Verfahren zur Herstellung von Hydroxylammoniumsalzen und ein Verfahren zur Regenerierung platinhaltiger Hydrierungskatalysatoren.
Patent EP-0879867-A1 (EP)
Inventor: EIDA MITSURU
IPC: F21V9/00
Filed: 1996-10-14
Abstract: The present invention relates to a fluorescence-reddening
membrane which comprises a light-transmittable
medium and, dispersed therein, (a) a rhodamine base
fluorescence pigment and (b) a fluorescence pigment which
has absorptions in the blue region and induces energy
transfer to and reabsorptions from the rhodamine base
fluorescence pigment. 
     According to the present invention, it is made possible
to provide the fluorescence-reddening membrane capable of
converting the color of light emitted by a blue-emitting
organic electroluminescence device to a red light at a high
conversion efficiency and also to provide an inexpensive
red-emitting device capable of reducing the size and
thickness of itself.
Patent EP-0856186-A1 (EP)
Title: Information storage medium, information reproducing method, and information reproducing apparatus
Inventor: ITO MOTOSHI
IPC: G11B7/24097
Filed: 1996-10-15
Abstract: An optical disk has a first recording layer and a second recording layer placed one over the other in such a manner that information recorded in each layer is optically readable from one side of the disk. Tracks are formed on the first and second recording layers with a plurality of sectors provided along said tracks. The tracks on the first and second layers are in a spiral pattern and arranged such that the spiral patterns on the first and second layers have opposite winding directions when viewed from the same side of the disk. The sector addresses provided to the first recording layer increasig from the most inside circumference to the most outside circumference, and the sector addresses provided to the second recording layer increases from the most outside circumference to the most inside circumference. The sector addresses on the first and second layers in approximately corresponding places in the radial direction of the disk are in complementary relationship.
Patent EP-0852827-A1 (EP)
Title: Ensemble bloc de connexion modulaire
Inventor: DOMINIAK ROBERT M
IPC: H01R9/24
Filed: 1996-09-18
Abstract: L'invention porte sur un ensemble bloc de connexion modulaire (20) comportant un module de base (28) dans lequel les lignes d'une entreprise de communication peuvent être dressées et maintenues pendant les opérations associées. Un module de raccordement (26) est conçu pour se monter sur le module de base (28) et maintenir les lignes de distribution (52), qui sont maintenues dans ledit module de base (28), par des connecteurs autodénudants (IDC) (110) prisonniers dans le module de raccordement (26). Un module de protection (30) se montant du côté opposé du module de base (28) assure la protection des lignes sans interférer avec les extrémités de raccordement des lignes d'abonnés du module de raccordement (26). Cet ensemble bloc de connexion modulaire (20) présente une structure lui permettant, une fois assemblé, de se fixer à un cadre de montage standard (24) en U ou à un système de cadre tubulaire (22).
Patent EP-0858346-A1 (EP)
Inventor: GORDON ERLINDA M
IPC: A61P35/00
Filed: 1996-10-31
Abstract: A method of treating a tumor (in particular osteosarcoma or Ewing's sarcoma) in a host by administering to a host or to the tumor cells an agent which inhibits cyclin G1 protein in an amount effective to inhibit cyclin G1 protein in tumor cells of the host. The agent may be an antisense polynucleotide which is complementary to at least a portion of a polynucleotide encoding cyclin G1 protein, or an antibody or fragment or derivative thereof which recognizes cyclin G1 protein. Also contemplated within the scope of the present invention are (i) the immortalization of cell lines by transducing cells with a polynucleotide encoding cyclin G1 protein; (ii) increasing the receptiveness of cells to retroviral infection by transducing cells with a polynucleotide encoding cyclin G1 protein; and (iii) the detection of cancer by detecting cyclin G1 protein or a polynucleotide encoding cyclin G1 protein in cells. In addition, the present invention provides expression vehicles, such as, for example, retroviral vectors and adenoviral vectors, which include polynucleotides which encode agents which inhibit cyclin G1 protein, and expression vehicles which include a polynucleotide encoding cyclin G1 protein.
Patent EP-0869978-A1 (EP)
Title: Procatalyseur, precurseur de procatalyseur et procede d'elaboration d'un polymere ethylene multimodal
Inventor: PALMQVIST ULF
IPC: C08F4/64
Filed: 1996-12-13
Abstract: Procatalyseur, précurseur de procatalyseur et leur procédé d'élaboration. L'invention porte également sur un procédé d'élaboration d'un homopolymère ou d'un copolymère éthylène multimodal, de préférence bimodal, par polymérisation en phase gazeuse, de préférence en deux étapes. Le procatalyseur utilisé dans le cadre du procédé est élaboré comme suit: a) le support, de préférence de la silice, est soumis au contact d'un agent halogénant, de préférence du dichlorure d'aluminium éthylique, pour obtenir un premier produit de réaction; b) ce premier produit de réaction est soumis au contact d'un composé ou d'un mélange renfermant un groupe hydrocarbyle et un ou plusieurs groupes hydrocarbyloxy, monoalkylamido, dialkylamido, carboxylato et alcoxyméthoxy liés au magnésium, pour obtenir ainsi un deuxième produit de réaction (le précurseur de procatalyseur); et c) le produit de réaction secondaire est soumis au contact d'un composé de titane, de préférence TiCl4.
Patent EP-0870290-A1 (EP)
Inventor: POPPEN RICHARD FREDERICK
IPC: G07B15/06
Filed: 1996-12-20
Abstract: A cost zone about an origin on an digital map includes the area on the map that can be traveled to, from the origin, which has a cost of travel less than a predetermined cost. The cost can be measured in distance, time of travel, ease of turning, tolls; etc. The steps of creating a cost zone include identifying a set of decision points on the map that are within a predetermined factor of the desired cost, triangulating the decision points to create a set of triangles and interpolating along a subset of the sides of the triangles to estimate the locations along the sides that can be traveled to at the desired cost.
Patent EP-0798153-A1 (EP)
Inventor: DIETZEL BERND
IPC: B60L50/15
Filed: 1997-02-21
Abstract: The vehicle has one or more wheels (2) driven by traction motors (3) which are supplied from a generator (5) via a DC intermediate circuit (6). The generator is coupled mechanically to the engine (4) which is also controlled by a unit (7) connected (8) to the accelerator pedal (11). When the pedal is depressed the rotational speed of a driven wheel is measured (12) and communicated (9) to a comparator (13) in the control unit. The comparison yields a set-point (14) for the driving torque which is adjusted (20) by action on the traction motors.
Patent EP-0820060-A1 (EP)
Inventor: YAMASAKI RICHARD
IPC: G11B5/09
Filed: 1997-02-27
Abstract: A method and apparatus for implementing a noise generator (202) in an integrated circuit read channel to optimize the performance of the signal channel. In the preferred embodiment resistors are used to generate noise (202). The noise source is buffered and the noise signal passes through a pre-amplifier (204) stage. A differential current digital-to-analogue converter (210) controlled multiplier cell (206) controls the amplitude of the noise signal. A switch (214) connects the noise signal to a differential current output buffer (218), which is coupled to a signal channel.
Patent EP-0799846-A1 (EP)
Inventor: HOEROLD SEBASTIAN DR
IPC: C08G59/14
Filed: 1997-03-19
Abstract: Flame resistant epoxy resin mixtures (ERM) derived from epoxy resins, phosphorus compounds and a hardener, with phosphorus-containing units of formula (I) (where, R1 = 1-10 C alkyl or aryl; R2 = H or 1-4 C alkyl; R = 2-20 C alkylene, cycloalkylene or arylene). Also claimed are: (i) processes for the production of ERM; (ii) prepregs and composites based on inorganic or organic reinforcing fibres, non-wovens or woven fabric and made from ERM as above; and (iii) printed circuit boards made from prepregs based on ERM and woven glass fibre fabric.
Patent EP-0807512-A1 (EP)
Inventor: BOHN HANS
IPC: B29C63/02
Filed: 1997-04-12
Abstract: In a process for film coating of components the film is applied to the component in a press and bonded in position using heat and/or vacuum. The required heat level for bonding is at least partially achieved by a brief, almost complete heating of the workpiece before location of the film on the component. Process equipment includes a microwave generator at or above the level of a heating plate whose radiation passes through the film onto the workpiece.
Patent EP-0821932-A1 (EP)
Inventor: NGUYEN KIM SON DR
IPC: A61K8/88
Filed: 1997-08-01
Abstract: Compounds comprise water soluble and/or dispersible polyaspartic acid derivatives of formula (I) or their (poly)carboxylic acid salts or quaternary derivatives. In (I), x = 30-100; y1 = 0-70; y2 = 0-50; z = 0-30; A = at least one primary or secondary non-aromatic amine; B = at least one tertiary amine; and C = at least one derivative of a primary or secondary non-aromatic amine with an amino H atom removed; and x+y1+y2+z = 100. Also claimed are (i) compounds (I); (ii) the preparation of (I) by reacting polyaspartic acid or polysuccinimide with at least one amine (A) and at least one amine (B); and (iii) hair treatment products containing at least one compound (I).
Patent EP-0922822-A1 (EP)
Inventor: MILLER NORBERT DR
IPC: E05B19/00
Filed: 1997-09-01
Abstract: A closure (3) is made from the lock element (6) of the key (1) and or a fastening assembly (5) that fixes the gripping element to the door plating. The release mechanism, e.g. a coin or token, is inserted into the lock element (6) to permit removal of the key.
Patent EP-0844685-A1 (EP)
Inventor: KOCH DANIEL
IPC: G04G21/04
Filed: 1997-11-17
Abstract: The timepiece has a casing (2) with a front glass cover (12) which is held in place by an outer supporting section (14). A transponder (16) forms part of the supporting section. The transponder is formed from a receiver circuit and an antenna (20) and a transmitter (22). The circuit components are integrated into the supporting section using, for example, injection moulding.
Patent EP-0846948-A1 (EP)
Inventor: BERNETH HORST
IPC: G01N27/327
Filed: 1997-11-26
Abstract: Disclosed herein is the use of a variety of diazacyanines
as mediators for the electrochemical oxidation
of NADH/NADPH to NAD + /NADP + , which are reduced by an oxireductase,
also present in the system. By applying the
mediator together with NADH/NADPH to the surface of a
working electrode, the voltage necessary to achieve the
desired oxidation is substantially reduced.
Patent EP-0846677-A1 (EP)
Inventor: ELLER KARSTEN DR
IPC: C07C209/60
Filed: 1997-12-01
Abstract: The preparation of amines of formula (R<5>)(R<6>)CHC(R<3>)(R<4>)N(R<1>)(R<2>) (I) by reacting olefins of formula HN(R<1>)(R<2>) (II) with ammonia (NH3) or primary or secondary amines of formula (R<5>)(R<6>)C=C(R<3>)(R<4>) (III) at 200-350 degrees C and 100-300 bar is carried out in the presence of a heterogeneous catalyst comprising a type boron-MCM-22 or ERB-1 zeolite. In the formulae, R<1-6> = H, 1-20 C alkyl, 2-20 C alkenyl, 2-20 C alkynyl, 3-20 C cycloalkyl, 4-20 C alkyl-cycloalkyl, 4-20 C cycloalkyl-alkyl, aryl, 7-20 C alkylaryl or 7-20 C aralkyl; R<1> and R<2> may = an (un)saturated 3-9 C alkylene di-chain; and R<3> or R<5> may = 21-200 C alk(en)yl; or R<3> and R<5> may = a 2-12 C alkylene di-chain.
Patent EP-0848073-A1 (EP)
Inventor: HASZLER ALFRED JOHANN PETER
IPC: C21D1/30
Filed: 1997-12-15
Abstract: Stress relieving of an age hardenable aluminium
alloy product after solution heat treatment and
quenching, is carried out by a permanent cold plastic
deformation applied by the steps of:-
   (a) applying a stress-relieving cold mechanical
stretch to said product, and   (b) applying a stress-relieving cold compression
to said product.    
     This combined treatment gives improved strength and
toughness and at least comparable distortion after
machining.
Patent EP-0829749-A1 (EP)
Inventor: KEHRER KLEMENS
IPC: G03B19/18
Filed: 1997-09-09
Abstract: Laufbildkamera mit einem Kameragehäuse und einer im Kameragehäuse angeordneten Filmtransporteinrichtung. Teile der Laufbildkamera, die geeignet sind, Körper- und/oder Luftschall zu übertragen sowie Zubehörteile der Laufbildkamera sind als Aluminiumteile mit einem Aluminiumschaumkern ausgebildet sind bzw. enthalten Aluminiumschaum. <IMAGE>
Patent EP-0788010-A1 (EP)
Inventor: CHANG KOK-WAL
IPC: G02F1/125
Filed: 1997-01-21
Abstract: A polarization independent acousto-optical tunable filter (AOTF). The AOTF is fabricate with two waveguides [33] [35] formed on a single substrate [31]. An incoming polarization independent beam of light is split into TE and TM optical components with a walk-off crystal [37] wherein each optical component is coupled into a different one of the two waveguides [33] [35]. The AOTF can be formed to provide two stages of filtering. The two stages of filtering can be realized be providing two successive stages or by passing the optical signal through the same filter twice. Various configurations are obtained by placing TM and TE polarizers within the optical path traveled by the incoming beam of light.
Patent EP-0823721-A1 (EP)
Inventor: FAYE JEAN-CLAUDE
IPC: H01H33/98
Filed: 1997-07-16
Abstract: An outer envelope (6) connects a hollow principal moving contact (3) within the chamber (1) to a parallel principal moving contact (5) outside the chamber. The insulator (7) supports the external moving contact (5) and lies above the internal fixed contact (2) which passes through its centre. A mechanism (10) controls the sequence of opening and closing the contacts. Within the chamber, the exterior diameter of the moving contact is greater than that of the fixed contact. A blower magnetic field to rotate the arc is created by a coaxial coil around the fixed contact such that the insulator lies behind the coil. The chamber is filled with sulphur VI fluoride under pressure or at atmospheric pressure.
Patent EP-0931839-A1 (EP)
Inventor: ASTORI MARCO
IPC: C21C5/46
Filed: 1997-12-24
Abstract: In an industrial process for the production of ingots a small slide having a special geometric shape during melting pulls out a calibrated quantity of steel to avoid the passage of oxidised slag into the ladle.
Patent EP-0924386-A1 (EP)
Inventor: BOTHIEN MIHAJLO DR
IPC: F16J15/447
Filed: 1997-12-23
Abstract: The flow layers (35,36) of the work fluid (18) are divided up after the throttle process into a first partial stream (35') with high circumferential speed and a second partial stream (36') with lower circumferential speed. The first stream is only diverted whilst the second stream is whirled up and then introduced into the first stream parallel to same. An Independent claim describes a device where counter face (24) on stator (15) forms flow divider for work fluid.
Patent EP-0796818-A1 (EP)
Inventor: MCHUGH MANUS
IPC: E06B3/67
Filed: 1997-03-10
Abstract: A mixture of noble gases having desirable insulative properties for use as a window fill gas is derived from an air separation process without substantial further separation or concentration of the noble gases in the mixtures. The mixture of noble gases is processed to form the fill gas using relatively economical catalytic oxidation processes and drying techniques to provide a suitable fill gas. The processed noble gas or fill gas may contain from about 89 to 95% krypton, 5 to 8% xenon and 0.5 to 2% contaminants including oxygen, nitrogen, hydrocarbons and other constituents typically found in air separation processing.
Patent EP-0845528-A1 (EP)
Inventor: TIGEL RAFAEL GIL
IPC: C12C7/04
Filed: 1997-04-30
Abstract: Treating malt before the wort filtration stage in a brewing process (I) comprises finely grinding the wort in water grains of malt or green malt.
Patent EP-0882703-A1 (EP)
Inventor: IWASAWA YOSHIKAZU
IPC: C07D317/32
Filed: 1997-02-07
Abstract: The present invention relates to a compound of the
formula (I), or its pharmaceutically acceptable salt or
ester:
 
wherein Ar 1  is an aryl group or a heteroaromatic ring
group; Ar is a group of the formula
 
each of Ar 2  and Ar 3  is an aryl group or a heteroaromatic
ring group; Cy is an aryl group, a heteroaromatic ring
group or an aliphatic ring group which may contain one or
two oxygen atoms; A 1  is a C 1-4  chain hydrocarbon group; m
is an integer of from 1 to 6; each of n and p is an
integer of from 0 to 3; Q 1  is a single bond, a group of
the formula -CH 2 O-, -OCH 2 -, -CH 2 S- or -SCH 2 -, or a C 1-6 
chain hydrocarbon group; Q 2  is a single bond or a group
of the formula -(CH 2 ) m - or -(CH 2 ) n -W-(CH 2 ) p -; Q 3  is a single
bond, an oxygen atom, a sulfur atom, a methylene group, a
vinylene group or a group of the formula -CO-, -NH-,
-COO-, -OCO-, -CH 2 CH 2 -, -OCH 2 -, -SCH 2 -, -CH 2 O-, -CH 2 S-,
-NHCO- or -CONH-; R 1  is a lower alkyl group; each of R 2 
and R 3  is a hydrogen atom, a hydroxyl group or a lower
alkyl group; W is an oxygen atom, a sulfur atom, a 
vinylene group or an ethynylene group; x is an integer of
from 0 to 2; and y is 0 or 1; and an antitumor agent
containing it as an active ingredient and intermediates
for the production thereof.