baber/WOPTO huggingface dataset:
Patent EP-0879522-A1 (EP)
Inventor: RAMESH RAJARAM
IPC: H04L25/03
Filed: 1997-01-31
Abstract: Schémas de modulation cohérente de signaux CPM (modulation de phase continue). Ces schémas permettent d'éviter l'augmentation de la probabilité d'erreur due au codage différentiel par l'utilisation d'un codeur cohérent. On peut mettre en service un simple démodulateur par l'utilisation d'un schéma de CPM Nyquist-3 comportant un codage cohérent. Ce schéma peut être démodulé sensiblement de la même manière que des signaux modulés au moyen de M-PSK.
Patent EP-0886677-A1 (EP)
Title: Combinaisons d'enzyme degradant les parois cellulaires fongiques et de compose affectant les membranes cellulaires fongiques
Inventor: HARMAN GARY E
IPC: A01N63/50
Filed: 1997-03-05
Abstract: La présente invention concerne un système inhibant la germination ou la croissance d'un champignon. Ce système est constitué (a) d'une enzyme chitinolique ou glucanolytique dégradant les parois cellulaires fongiques et (b) d'un composé affectant les membranes cellulaires fongiques. Les principaux composés affectant les membranes cellulaires fongiques sont le flusilazole, le miconazole, l'osmotine, la gramicidine, la valinomycine, la phospholipase B et les trichorzianines. Les composants (a) et (b) du système peuvent être remplacés par un polyène macrolide antibiotique, une épithiodikétopipérazine antifongique antibiotique (par exemple la gliotoxine), un inhibiteur de la biosynthèse de la paroi cellulaire fongique (par exemple la L-sorbose) et/ou un détergent. Des réalisations de l'invention concernent un procédé consistant à mettre en contact, avec un composé antifongique affectant les cellules fongiques, une plante exprimant une enzyme dégradant la paroi cellulaire.
Patent EP-0892631-A1 (EP)
Inventor: COFFINDAFFER TIMOTHY WOODROW
IPC: A61Q5/02
Filed: 1997-03-18
Abstract: Disclosed are aqueous conditioning shampoo compositions which comprise an anionic detersive surfactant component; dispersed, liquid, droplets of a water insoluble, hair conditioning agent having a number average particle diameter of from about 0.01 microns to about 2000 microns; from about 0.025% to about 5% by weight of an organic, cationic, non crosslinked, deposition or conditioning polymer having a cationic charge density of from about 4 meq/gm to about 7 meq/gm and an average molecular weight of from about 1,000 to about 1 million. The cationic polymer, in combination with anionic detersive surfactant component and other essential components, provides improved deposition of the conditioning agent on hair or skin, even when the dispersed conditioning agent particles have a number average particle size of up to about 2,000 microns. The composition may be applied to skin or hair, and provides improved conditioning performance even without the use of the dispersed hair conditioning agent particles.
Patent EP-0891162-A1 (EP)
Inventor: WOLZ STEFAN
IPC: A61C5/77
Filed: 1997-03-21
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung eines Gerüstes für Inlays, Kronen und Brücken in der Zahntechnik. Durch das Verfahren wird ein beträchtlicher Arbeits- und Zeitaufwand gegenüber bekannten Verfahren erzielt. Bei diesem Verfahren werden Gerüste aus Spinell, Alumina, Zirconia Metallpulver oder ähnliche Materialien hergestellt, indem a) auf den Stumpf oder die Stümpfe eines Arbeitsmodells eine Folie aufgezogen wird; b) die aufgezogene Folie mit einem Schlicker versehen wird; c) der auf der vom Arbeitsmodell entnommenen Folie befindliche Schlicker gebrannt wird.
Patent EP-0906290-A1 (EP)
Inventor: ANDREE ROLAND
IPC: A01N43/54
Filed: 1997-04-21
Abstract: The invention relates to novel substituted phenyl uracils of the general formula (I) in which R?1, R2, R3, R4, R5 and R6¿ have the meanings given in the description, a process for producing the novel substances and their use as herbicides. The invention also relates to novel substituted chlorophenyl uracils of the formula (II) in which R?1, R2, R3 and R4¿ have the meanings given in the description and a process for their production.
Patent EP-0845168-A1 (EP)
Title: Cable channel section
Inventor: MIRANDA GIOVANNI
IPC: H02G3/04
Filed: 1997-06-13
Abstract: PCT No. PCT/DE97/01245 Sec. 371 Date Jul. 23, 1998 Sec. 102(e) Date Jul. 23, 1998 PCT Filed Jun. 13, 1997 PCT Pub. No. WO97/50161 PCT Pub. Date Dec. 31, 1997A cable channel section including a plurality of wall elements pivotable in a predetermined angular region, hinge elements for releasably connecting adjacent wall elements with a possibility of a pivotal movement of one of the adjacent wall elements relative to another of the adjacent wall elements and formed integrally with respective adjacent wall elements, and locking elements for fixedly securing the adjacent wall elements in their end position with one locking element being formed as a detent hook carried by a stationary leg projecting from one of the adjacent wall elements, and another locking element being formed as a locking heel carried by an elastically deflectable resilient finger formed integrally with another of the adjacent wall elements.
Patent EP-0923525-A1 (EP)
Inventor: ROBERTS GLYN
IPC: C07B37/08
Filed: 1997-07-07
Abstract: L'invention concerne un procédé pour la ramification d'acides gras ou des dérivés de ces derniers. Plus particulièrement, l'invention concerne un procédé pour la ramification des acides gras saturés. Dans ce but, on place en contact une source comprenant des acides gras ou des dérivés de ces derniers, avec un liquide ionique. L'invention concerne aussi le mélange des acides gras ramifiés ainsi obtenus.
Patent EP-0909402-A1 (EP)
Inventor: KINTZ GREGORY J
IPC: G02B27/01
Filed: 1997-06-30
Abstract: A virtual image display system is provided which is made thinner through the use of an immersed beam splitter, and in one embodiment, total internal reflection. The display system includes an imaging surface on which a source object is formed, a first optical element having a reflective function and a magnification function, a second optical element having a magnification function and an immersed beam splitting element positioned between the first and second optical elements, the immersed beam splitting element including a beam splitter surrounded by an optically transparent material having a refractive index greater than that of air. An illumination source projects the source object formed at the imaging surface through the optically transparent material to the beam splitter. The beam splitter reflects the projected source object to the first optical element. The first optical element magnifies the projected source object and reflects a magnified virtual image of the projected source object to the beam splitter. The magnified virtual image traverses the beam splitter to the second optical element which magnifies the magnified virtual image to produce a compound magnified virtual image of the source object.
Patent EP-0957893-A1 (EP)
Title: Composition d'eclaircissement et de coloration simultanes des cheveux
Inventor: SAID HAYEL
IPC: A61K8/35
Filed: 1997-06-25
Abstract: L'invention concerne une composition et son procédé d'utilisation en une étape. La composition renferme un agent de décoloration capillaire de catégorie 2 agissant simultanément pour éclaircir les cheveux sur une échelle à sept niveaux et neutralise efficacement la chaleur indésirable qui accompagne le processus d'éclaircissement. La composition de décoloration renferme des molécules de colorants dispersés à la fois stables dans l'agent de décoloration et capables d'imprégner les cheveux selon différentes teintes permanentes en quantité voulue. Ces colorants dispersés ne tâchent ni le cuir chevelu de la personne coiffée ni les mains de celle qui coiffe, se déposant uniquement sur les fibres des cheveux. Les colorants appartiennent aux classes suivantes: anthraquinones et composé azoïques. Les figures 1 à 4 démontrent la stabilité et le potentiel de coloration pour différents colorants dispersés dans les agents de décoloration des catégories 1 et 2. La figure 5 compare le potentiel de coloration d'un colorant stable dans la catégorie 2 avec différents autres colorants dans les agents de décoloration de la catégorie 2.
Patent EP-0915844-A1 (EP)
Inventor: MACK HELMUT
IPC: C07D401/12
Filed: 1997-07-14
Abstract: PCT No. PCT/EP97/03752 Sec. 371 Date Jan. 22, 1999 Sec. 102(e) Date Jan. 22, 1999 PCT Filed Jul. 14, 1997 PCT Pub. No. WO98/04523 PCT Pub. Date Feb. 5, 19983-Pyrroline-2-carboxylic acid derivatives of the formula I are prepared by eliminating the sulfonic acid residue, with the aid of a base, from a compound of the formula II
Patent EP-0927176-A1 (EP)
Inventor: BRUNERIE PASCAL MARC
IPC: A61K8/00
Filed: 1997-07-15
Abstract: Compounds with a 1,3-dioxane structure of general formula (I), wherein Z is pentyl or pent-2-enyl grouping (Z) or (E) and R is a hydrocarbon grouping, characterised in that they are prepared from apples or apple by-products, are disclosed. A method for synthesising said compounds by acetylising the corresponding 1,3-diol of general formula (II), wherein Z is as defined above, with an aldehyde of formula (a), wherein R is as defined above, is also disclosed. Furthermore, aromatic compositions containing the compounds with a 1,3-dioxane structure prepared according to said synthesis method, are disclosed.
Patent EP-0948605-A1 (EP)
Inventor: COUSENS LAWRENCE S
IPC: C12N1/21
Filed: 1997-08-13
Abstract: Cette invention a trait à des séquences polynucléotidiques purifiées et isolées codant l'acétyl-hydrolase du facteur d'activation plaquettaire humain. Elle concerne également des substances et des méthodes visant à la production par recombinaison de produits d'acétyl-hydrolase du facteur d'activation plaquettaire appelés à réguler des manifestations inflammatoires pathologiques.
Patent EP-0958169-A1 (EP)
Inventor: CASERTA ANTHONY
IPC: B60F3/00
Filed: 1997-09-24
Abstract: An amphibious vehicle capable of operation on both land and in water, comprising a cockpit body and floats attached to the cockpit body to keep the vehicle afloat while in the water. The floats comprise either a plurality of pontoons or a hull comprised of a plurality of longitudinally extending mini-hulls. The vehicle has a plurality of retractable wheels mounted to the cockpit body for operating the vehicle on land. The vehicle includes apparatus for retracting and deploying the wheels such that in the retracted position, the wheels are raised above the water line of the vehicle and in the deployed position, at least a portion of each wheel is disposed below the bottom surface of the float means. This way, the vehicle may be operated in the water without the wheels contacting the surface of the water, and also on land without the bottom of the floats contacting the land. The vehicle is powered by an engine coupled to a retractable propeller drive for propelling the vehicle through the water and coupled to a transmission which transfers power to the front wheels for land operation. The vehicle is equipped with a steering device coupled to the front wheels and propeller drive for steering the vehicle both through water and on land. A braking mechanism is coupled to the wheels for stopping the vehicle during land operation.
Patent EP-1023190-A1 (EP)
Inventor: SCARPITTI ANTHONY JOHN
IPC: B60C19/00
Filed: 1997-09-17
Abstract: L'invention porte sur une combinaison de bandages radiaux pneumatiques pour véhicules automobiles et utilitaires légers à quatre roues. Cette combinaison comporte une paire de pneus avant directionnels et une paire de pneus arrière. Le pneu avant directionnel (10) comporte un premier arc (46) de bande de roulement lorsque le pneu est normalement gonflé pour une charge normale, mais non sollicité en charge, ce premier arc ayant un rayon de courbure décroissant qui s'étend vers les bords latéraux (42, 44), et une ligne droite (50o) tracée entre l'intersection de la courbure de l'arc et le plan médian est inclinée selon un angle υF supérieur à 5° par rapport à une ligne tangente L, L étant tangent à l'arc de bande de roulement au niveau du plan médian et parallèle à l'axe de rotation R. Le pneu arrière (20), mesuré de manière similaire, présente un arc de bande de roulement selon un angle υR inférieur à 5°.
Patent EP-0971642-A1 (EP)
Title: Implant deployment apparatus
Inventor: LEOPOLD ERIC W
IPC: A61F2/00
Filed: 1997-12-09
Abstract: A delivery system (100), including a restraining member (102), maintains a collapsed implant (106) in its collapsed state for delivery through a small passageway to a desired site in a mammalian body. Once the implant is positioned at the desired site, the restraining member is released so that the stent may expand or be expanded to its expanded state. In a preferred embodiment, the restraining member comprises a sheet of material that surrounds at least a portion of the collapsed stent. Portions of the restraining member are releasably coupled to one another with a low profile thread-like member or suture.
Patent EP-0956002-A1 (EP)
Inventor: PEREZ-SOLER ROMAN
IPC: A61K9/127
Filed: 1997-12-05
Abstract: La présente invention concerne des compositions antitumorales, ainsi que des procédés de préparation et d'utilisation de ces compositions permettant de combattre la croissance tumorale chez les mammifères. L'invention permet de tirer parti de la conversion intraliposomique d'un complexe de platine. Ce complexe est représenté par la formule générale (I) dans laquelle R1 est diaminocycloalkyl, R2 et R3 étant représentés chacun par la formule spécifique (a). Dans cette formule spécifique (a), R4, R5 et R6 sont chacun indépendamment des groupes fonctionnels C1-C5 hydrocarbures. La conversion aboutit à la formation d'un complexe représenté par la formule générale (II) R1-Pt-X2 dans laquelle X est halogène.
Patent EP-0942927-A1 (EP)
Title: Procede de purification et de repliement de proteines hpv
Inventor: MESCHEDE WOLFGANG
IPC: G01N33/569
Filed: 1997-11-26
Abstract: L'invention concerne un procédé de purification et de repliement de protéines HPV, comprenant les étapes suivantes: (a) extraction des protéines à partir des cellules, (b) chromatographie avec échangeurs de cations, (c) chromatographie avec échangeurs d'anions, et (d) repliement des fractions protéiniques dans un tampon de repliement contenant un détergent et un phospholipide. Les protéines HPV obtenues sont appropriées comme immunogènes pour des vaccinations, pour la technique ELISA servant à la détection d'anticorps HPV, pour la cristallisation et l'interprétation subséquente de structures et pour la recherche fonctionnelle des protéines HPV, en particulier des protéines E6 et E7. En outre, les protéines HPV peuvent être utilisées pour la détermination de substances inhibant la liaison entre les protéines HPV et les protéines cellulaires.
Patent EP-0943131-A1 (EP)
Inventor: HUSE WILLIAM D
IPC: G06F17/30
Filed: 1997-11-25
Abstract: Using a programmed, general purpose digital computer, biological effectiveness of synthesized chemicals is simulated. The synthesized chemicals are modelled by data structures that embody a relationship between chemicals of which the product chemicals are composed and reaction sequences under which the chemicals are combined to produce the synthesized chemicals. The modelling includes models in the form of data structures that represent experimentally performed or hypothetically specified synthesis procedures. The models are subjected to a simulation function that predicts feasibility of a specified synthesis procedure and the biological function of chemicals produced by the specified synthesis procedure. The simulation function operates on the models to produce simulation results. One or more product chemicals are synthesized according to the hypothetically specified synthesis procedures and are assayed to produce actual assay results. The simulated results are compared to the actual assay results while referencing a tolerance limit. The simulation function is changed until the comparison has a predetermined acceptability relationship with the tolerance limit.
Patent EP-0950295-A1 (EP)
Inventor: THOMAS SHAJI
IPC: H04L12/56
Filed: 1997-12-19
Abstract: Un réseau de télécommunications (12) comporte un système numérique d'interconnexion (10) qui reçoit des informations à relais de trames acheminées sous forme de signaux numériques d'ordre 0 individuels vers des maillons de signaux numériques d'ordre 0 (14) et/ou de multiples signaux numériques d'ordre 1 acheminés vers des maillons de transfert de fichiers 1 (16). Le système numérique d'interconnexion (10) comporte une matrice d'interconnexion (44) qui regroupe les signaux numériques d'ordre 0 en signaux numériques d'ordre 1. Le système numérique d'interconnexion (10) comporte également un dispositif de mise en forme des trames (40) qui extrait les trames de chaque signal numérique d'ordre 0 en vue de les regrouper dans un circuit unifié des trames mises en forme. Ledit circuit est transféré vers un commutateur de limite de bande (24) sous forme de signaux numériques d'ordre 0 par l'intermédiaire du dispositif de mise en forme des trames (40) et de la matrice d'interconnexion (44).
Patent EP-0855368-A1 (EP)
Inventor: MANGOLD HELMUT DR
IPC: C09K3/14
Filed: 1998-01-14
Abstract: A process for pyrogenic oxide production by high temperature flame hydrolysis employs a central tube raw material gas mixture which has a hydrogen ratio ( gamma ) of less than 1 (preferably 0.7-0.9) and an oxygen ratio ( lambda ) of optionally less than 1 (preferably 0.7-0.9), where  gamma  is the ratio of supplied hydrogen (including hydrogen from the raw materials) to the stoichiometrically required hydrogen and  lambda  is the ratio of supplied oxygen to the stoichiometrically required oxygen. Also claimed are: (i) a pyrogenic metal or metalloid oxide (preferably silicon dioxide) produced under the above conditions; (ii) a pyrogenic silicon dioxide produced by the above process and having a BET surface of 30-150 m<2>/g and, when in the form of a 19% aqueous suspension, a viscosity of less than 2500 (preferably less than 1000) mPa.secs.; and (iii) a pyrogenic silicon dioxide produced by the above process and having a BET surface of 30-150 m<2>/g and a fractal BET dimension of less than 2.605 (as determined by N2 adsorption in the pressure range p/p0 = 0.5 to 0.8, according to the fractal BET theory for multilayer adsorption by the method of Pfeifer, Obert and Cole, Proc. R. Soc. London, A 423, 169 (1989)).
Patent EP-0857451-A1 (EP)
Inventor: SCHEDEL WOLFGANG
IPC: A47K3/16
Filed: 1998-02-03
Abstract: The bath carrier is of hard foam material, and includes a self-adjusting base, with an opening (3), in the base (1) of the carrier, having tapering edges (3a,3b) with a flat surface. An insert (5) fits into the opening, with a matching cone shape to fit the tapered edges, and with a lateral dimension which can be varied at right angles to the longitudinal base axis. In the upper locked setting of the insert, it floats over the opening and its lateral dimension is brought to its lowest value. The insert is lowered into the opening to be released (9) for the lateral dimension to expand until it lies flush against the walls of the opening (3). The piston release is tensed by a rubber band.
Patent EP-0894649-A1 (EP)
Inventor: JORDA JAVIER
IPC: B60C29/06
Filed: 1998-04-09
Abstract: An apparatus (10) for inflating a deflated member (2) from a
source (3) of compressed air includes a flexible tube member (12)
having a first end and a second end; a first valve (14) at the
first end of the tube for connecting to the deflated member (2);
and a second valve (16), different from the first valve, at the
second end of the tube for connecting to the source (3) of
compressed air; wherein the first valve includes a check
valve for preventing flow from the deflated member to the
tube, whereby the first valve can be connected to the
deflated member and the second valve can be sequentially
connected to a plurality of sources of compressed air.
Patent EP-0895124-A1 (EP)
Title: Automatic developing apparatus for photosensitive material
Inventor: ISHIMOTO KENZO
IPC: G03D3/06
Filed: 1998-07-29
Abstract: This invention is directed to an auto developing apparatus for a photosensitive
material. The auto-developing-apparatus of this invention includes a treatment
tank that is filled with a liquid; a supply unit for supplying the liquid to the
treatment tank; a waste liquid tank for storing a waste liquid discharged from
the treatment tank; a power supply line for supplying a drive power to the
supply unit; and a shut down unit for disconnecting the power supply line when
a liquid level in the waste liquid tank reached a predetermined level.
Patent EP-0905666-A1 (EP)
Inventor: FENDT GUENTER
IPC: G09F3/10
Filed: 1998-09-04
Abstract: The housing (1) has a multilayered type plate (4), whereby the uppermost printed layer forms the removable label (5) and the lowermost layer is fixed to the housing. The identical printing (6,7) of the housing and removable label covers the same area in at least two different layers of the type plate.
Patent EP-0997322-A1 (EP)
Inventor: RIVA GUIDO
IPC: C22C14/00
Filed: 1998-10-28
Abstract: A rubberized fabric for a tire belt incorporating continuous
reinforcing elements made from a shape-memory material and a tire
incorporating same. The rubberized fabric forms the zero-degree belt
layer of the tire. The fundamental characteristic of the fabric resides
in its incorporation of means to stabilize the reinforcing elements in
the predetermined position within the fabric. Stabilization of the
reinforcing elements is accomplished by shaping the reinforcing elements
in the form of side-by-side metal straps (15). The minimum width (L) of
each metal strap (15) is about 1 mm and the thickness (S) of the rubberized fabric
incorporating the metal straps has a maximum value of about 0.4 mm and
is preferably about 0.3 mm. Among other things, the rubberized fabric
improves the vulcanization process of the tire by constraining the
underlying belt layers, lessens the consequences of "flatspotting", and
permits the construction of a lighter weight tire.
Patent EP-0924206-A1 (EP)
Inventor: GIANNESSI FABIO
IPC: C07C229/22
Filed: 1998-11-24
Abstract: A process is disclosed for producing (R)-3-hydroxy-4-butyrolactone from its
enantiomer, (S)-3-hydroxy-4-butyrolactone. The (R)-enantiomer can be
advantageously utilised in several organic synthesis and industrial processes,
such as e.g. GABOB and (R)-carnitine preparation.
Patent EP-0928771-A1 (EP)
Inventor: ANDINA DIEGO
IPC: B67B7/04
Filed: 1998-12-22
Abstract: A corkscrew usable for bottles having regular and
flanged mouths, having a frame (2) forming an inlet (3)
which can be arranged on the mouth (12,14) of a bottle and
surrounds the worm (4) which can be inserted in the cork of
the bottle. A particularity consists in that an adapter
ring (10,10a) is provided which can be coupled to the
inlet (3). The adapter ring (10,10a) forms a first abutment
(11), which can engage a regular standard bottle mouth
(12), and a second abutment (13), which can engage a
flanged bottle mouth (14).
Patent EP-0874385-A1 (EP)
Inventor: ROEDHAMMER PETER DR
IPC: H01J9/14
Filed: 1998-04-17
Abstract: The anode manufacture has a base body provided with a coating for emission of different X-ray radiations via an inductive plasma spray coating process. The coating may be built up from a number of thin coating layers with an overall thickness of between 0.4 and 0.6 mm. A recess may be formed in the surface of the base body with a depth corresponding to the coating thickness, before application of the coating in the base of the recess, so that the surface of the applied coating is flush with the surface of the remainder of the base body.