baber/WOPTO huggingface dataset:
Patent EP-0878058-A1 (EP)
Inventor: OWEN JEFFREY R
IPC: H01Q7/00
Filed: 1996-12-31
Abstract: Cette invention concerne une antenne cadre (20) de taille réduite et d'une grande qualité, laquelle se présente sous forme d'une structure plane disposée sur une plaquette de circuit imprimé (22). Cette antenne cadre va recevoir un signal radio et protéger sa zone plane interne contre les interférences dues à l'énergie des champs électriques tout en y concentrant un flux magnétique du signal radio. Une boucle réceptrice magnétique (32), se trouvant sur le même plan que la boucle (30) de l'antenne et couplée magnétiquement à cette dernière, va recevoir la puissance du signal radio grâce au couplage magnétique la reliant à l'antenne cadre (20). La boucle réceptrice magnétique (32) est également couplée à un dispositif récepteur auquel elle va envoyer le signal radio. Les modes de réalisations illustrés dans les schémas font appel à des antennes cadre qui sont syntonisables à la fréquence de résonance voulue.
Patent EP-0816397-A1 (EP)
Inventor: BRINATI GIULIO
IPC: C08F214/22
Filed: 1997-06-27
Abstract: VDF polymerization process, optionally modified with small
amounts of one or more fluoro-containing comonomers, carried
out in the presence of a microemulsion comprising a
(per)fluoropolyether having neutral end groups, having number
average molecular weight between 400 and 3000, and a
surfactant based on perfluoropolyethers with salified acid end
groups, said surfactant having a number molecular weight Mn
comprised between 400-600 and having a distribution of
molecular weights such that fractions having a number average
molecular weight higher than 700 are not present, or are in
amount less than 5% by weight.
Patent EP-0833397-A1 (EP)
Inventor: KIMIYA HIROKAZU
IPC: H01M4/48
Filed: 1997-07-03
Abstract: Disclosed is a high capacity positive active
material for an alkaline storage battery comprising a
nickel based multi-metals oxide, wherein the charge
characteristic at high temperature is improved. This
oxide has a large number of micropores in at least a
surface layer. An average composition of the surface
layer is different from that of the interior in that at
least one element selected from the group consisting of
Ca, Ti, Zn, Sr, Ba, Y, Cd, Co, Cr, Bi and lanthanoids, in
addition to Ni, is contained in the surface layer, or in
that the at least one element is contained at a
concentration higher than that of the interior. 
     A positive electrode active material is also disclosed wherein an
average composition of the interior is different from that of the
surface layer in that at least one element selected from the group
consisting of Al, V, Cr, Mn, Fe, Cu, Ge, Zr, Nb, Mo, Ag, Sn, Sb and W,
in addition to Ni, is contained in the interior of said nickel based
multi-metals oxide except for the surface layer, or in that said at
least one element is contained in a concentration higher than that of
the surface layer.
Patent EP-0819839-A1 (EP)
Inventor: KLINGMANN ROLF
IPC: F02F1/34
Filed: 1997-07-03
Abstract: A bulkhead wall extends from the flat part of the cover, extending in the direction of the cylinder head, and forming a defining wall for the cooling air feed. The cylinder head hood (3), in the area of the injection nozzles (6), has an inwardly drawn section supporting on the cylinder head (5) with through passages for the injection nozzles. The inwardly drawn section, in common with the flat cover part and the exhaust gas-side bulkhead wall (10) reaching to the cylinder head hood, together with a parallel suction pipe-side limiting wall (15) extending from the flat part to the hood, forms a channel-shaped, elongated nozzle chamber (9).
Patent EP-0830964-A1 (EP)
Inventor: BERTINOTTI SIMONE
IPC: B60R1/06
Filed: 1997-08-06
Abstract: A system is disclosed to cover the element for guiding the
leading window glass and supporting a wing mirror support
of considerable size of a motorcar front door. The guiding
and supporting element consists of a sheet metal portion of
triangular shape integral with the door frame, located in
the leading corner of the window opening and providing an
inner empty space (14) of triangular shape. The guiding and
supporting element is provided with holes for attaching the
wing mirror. The covering system comprises two covering
elements: an inner opaque element (11) and an outer
transparent element (25), both made of plastic material.
Patent EP-0861779-A1 (EP)
Inventor: KRAUSS ALBERT T
IPC: B64C27/473
Filed: 1993-06-18
Abstract: A rotor blade subassembly (250) for an unmanned aerial vehicle (10) that includes a rotor assembly (100) having ducted, coaxial counter-rotating rotors (200, 202), the rotor assembly (100) including a rotor hub (204), comprising:flexbeam means (260) configured for reacting centrifugal and bending loads of one of the ducted, coaxial counter-rotating rotors (200 or 202), said flexbeam means (260) having an inboard end (262) and an outboard end (264), said inboard end (262) being configured for securing said flexbeam means (260) in combination with the rotor hub (204);spar means (274) for reacting bending, torsional, shear, and centrifugal loads of the one ducted, coaxial counter-rotating rotor (200 or 202), said spar means (274) functioning as a primary structural member of said rotor blade subassembly (250);torque tube means (272) for reacting torsional and bending loads of the one ducted, coaxial counter-rotating rotor (200 or 202); anda rotor blade (280);said rotor blade (280), said torque tube means (272), said spar means (274), and said flexbeam means (260) being secured in combination at said outboard end (264) of said flexbeam means (260);   characterized in that said flexbeam means (260) has a predetermined linear twist along the span thereof from said inboard end (262) to said outboard end (264).
Patent EP-0842829-A1 (EP)
Inventor: BULLINGER WILFRIED
IPC: G01S13/931
Filed: 1997-11-10
Abstract: The release device has a release control (2), which provides a release signal for the passenger restraint system when the acceleration signal provided by an acceleration sensor exceeds a given retardation threshold. A collision parameter detection device (4) has an object detector (5) for detecting an object (6) in the immediate vicinity of the vehicle (1) before impact, for determining the relative velocity between the object and the vehicle, for providing a collision parameter signal (S), controlling the release threshold.
Patent EP-0844142-A1 (EP)
Inventor: RICK ULRICH DIPL-ING
IPC: B60R21/20
Filed: 1997-11-14
Abstract: The airbag cover (5) consists of a bearer (2) covered by a foam layer (3) and a covering foil (6). The foil tear line (1) is reinforced on both sides of the gap (7). This reinforcement may consist of a woven underlay. Other ways of reinforcing the cover are also possible, including the use of a cast resin layer, or sticking the foil directly to the bearer along the gap, or fitting a reinforcement to the underside of the bearer along the gap. The reinforcement may also reinforce the pivot.
Patent EP-0798210-A1 (EP)
Inventor: MURAROTTO EMILIO
IPC: B65B5/06
Filed: 1997-03-26
Abstract: In a method and apparatus for packing non-rigid packs (10), first conveyor means (12) cause the packs (10) to advance, spaced apart, in a first direction. The packs (10) are stopped, in the first direction, by stop means (20) associated with the first conveyor means (12), after which the packs (10) are moved in a second direction substantially transverse the first direction and are carried on second conveyor means (26). The latter carry the packs (10), standing up or lying down, to a packing station (28) in which the packs (10) are deposited in the packing containers (20). Means for bringing about the movement of the packs (10) whilst keeping them in the vertical position, and for subsequently laying them down on one side on or the opposite side are associated with the first conveyor means (12).
Patent EP-0881542-A1 (EP)
Inventor: KRUIT PIETER
IPC: H01L21/027
Filed: 1997-05-26
Abstract: Lithography system comprising a light source producing a light beam
directed to a mask (3) located in a mask level and an optical
demagnifier (4-6) for demagnifying by a factor and focusing the beam.
The light beam is focused on a converter element (8) for converting said
beam in a further beam having a smaller wavelength than UV light. The
beam at the mask level has a transversal size smaller than the desired
resolution at the object level multiplied by the demagnifying factor.
Patent EP-0843202-A1 (EP)
Inventor: GLOVER EDWARD CHARLES TIMOTHY
IPC: G03B17/04
Filed: 1997-11-07
Abstract: A collapsible camera 1 comprising
   a body 3 defined by a first panel 5, a second panel 7
and rigid support means 9,   the first and second panels 5,7 being substantially
planar and parallel when the camera body 3 is in its
collapsed condition and bowed away from each other when the
camera body 3 is erected, 
   wherein, when the camera body 3 is erected, the rigid
support means 9 act between the first and second panels 5,7
to define and retain the spacing between the panels 5,7
during normal usage of the camera 1. By including rigid
support means, reliable focussing of an image on a film in
the camera can be achieved.
Patent EP-0805147-A1 (EP)
Inventor: AMBLER SAMANTHA JAYNE
IPC: A61P25/00
Filed: 1997-05-01
Abstract: The compounds of formula I and derivatives thereof have been found to be active in tests that show modulation of voltage-dependent calcium channels, and are thus indicated for use in the treatment of diseases in which such modulation is beneficial, in particular diseases of the central nervous system.
Patent EP-0842753-A1 (EP)
Inventor: KOMINE SHOZO
IPC: B29C35/02
Filed: 1997-11-18
Abstract: A resin molded article having a highly expanded
undercut shape and a uniform wall thickness distribution is
produced with good productivity by forming a parison as an
intermediate molded article (5) by injection molding a thermoplastic
resin, expanding said parison in open molds (3,6) prior to blow molding of
the parison (5) in the final shape, then closing the molds (3,6), and blow
molding said parison in the closed molds (3,6) to form the final shape of
the article.
Patent EP-0907273-A1 (EP)
Inventor: JENNEVE DANY
IPC: H04N1/00
Filed: 1997-09-25
Abstract: Terminals having analog/digital telephone functions as well as data exchange
functions are used by users who are of lower skilled level than the average user of a
personal computer. Therefore, the userfriendlyness of a system comprising such a
terminal should be as high as possible, which can be realised by providing the system
with coupling means for coupling a server-memory of a server provider and a
network-memory of a telephone network for storing information with respect to
messages stored in one of said memories into the other memory. Then the user only
has to contact either the server or the network to find out if there are any messages for
him. Such a system is very userfriendly.
Patent EP-0879100-A1 (EP)
Inventor: MOSER FRIEDRICH
IPC: B21B13/22
Filed: 1997-01-28
Abstract: In order to ensure optimum temperature conditions for a metal strip (9, 9') during reverse rolling, two or more strips (9, 9') are alternatively rolled. While one strip (9) is being rolled in at least one roll pass, the other strip(s) (9') are wound up into a coil (12) and held back in a waiting position.
Patent EP-0822791-A1 (EP)
Title: Bouchon intramedullaire
Inventor: CARN RONALD M
IPC: A61F2/00
Filed: 1997-01-03
Abstract: Cette invention concerne un bouchon intramédullaire (10) conçu pour être introduit à l'intérieur du canal médullaire d'un os de patient au cours d'une opération orthopédique pour empêcher ou limiter le passage de ciment osseux injecté sous pression à l'intérieur du canal médullaire. Ce bouchon intramédullaire comporte un élément généralement cylindrique composé d'une matière biocompatible telle que le polyéthylène, et doté d'ensembles d'ailettes distales (24) et proximales (26). Les ailettes distales sont définies par un filetage en hélice formant un angle de façon à faire saillie, du côté distal, et à se plier pour s'adapter à la forme du canal médullaire et ancrer de ce fait le bouchon intramédullaire en mordant dans l'os du patient, alors que les ailettes proximales ploient au cours de l'insertion de façon à faire saillie du côté proximal et de ce fait assurer l'étanchéité vis à vis du flux secondaire de ciment osseux au delà du bouchon intramédullaire. L'invention concerne également un outil destiné à l'insertion du bouchon au cours d'une opération chirurgicale, du type arthroplastie de la hanche.
Patent EP-0859057-A1 (EP)
Inventor: SAGAWA HIROAKI
IPC: C12N9/16
Filed: 1997-03-10
Abstract: A plasmid vector characterized by having a promoter sequence that can be recognized by an RNA polymerase which is not inherent in
a host and that controls the expression of target genes and a replication origin that increases the number of copies under the induction by
foreign factors; methods of expression and isolation of target genes by using the vector; a polypeptide having the activity of an AccIII
restriction enzyme; and a DNA encoding the polypeptide. The invention provides for the first time a plasmid vecto r which can introduce a
foreign target gene encoding proteins which are fatal or noxious to hosts into said hosts, a method of efficiently expressing the proteins by
using the vector, and also a method of permitting a restriction enzyme gene constituting a restriction-modification system to be isolated even
in the absence of a modification enzyme gene, which has been difficult according to prior art.
Patent EP-0979151-A1 (EP)
Inventor: LEIN MAUREEN M
IPC: C09D175/06
Filed: 1997-03-01
Abstract: Described is a metallized article, and method for making the article, comprising a substrate, preferably having a polyurethane basecoat disposed thereon, with a layer of electrically discrete metallic islands of a corrosion prone metal disposed on the basecoat. A cross-linked polyurethane top coat, containing an aminosilane, is further disposed on and encapsulates the discrete metallic islands.
Patent EP-0929895-A1 (EP)
Inventor: HOLST JOHN CHRISTIAN
IPC: G11C8/08
Filed: 1997-09-29
Abstract: Ce filtre actif destiné à une alimentation en courant élimine efficacement les bruits de cette alimentation au moyen d'un élément résistif et d'un élément capacitif couplés au niveau d'un noeud, et au moyen d'un commutateur présentant une borne de commande commandée par le noeud. Ce filtre est conçu pour le fonctionnement haute fréquence d'un oscillateur commandé en tension (VCO), dans une boucle à phase asservie (PLL) d'un microprocesseur grande vitesse. Ce filtre actif enlève le bruit de l'oscillateur, lequel sinon créerait des instabilités qui réduiraient le cycle d'horloge utile du microprocesseur. On peut utiliser de la même façon ce filtre dans des applications autres que celles d'oscillateurs commandés en tension, de boucles à phase asservie (PLL) et de microprocesseurs, et dans lesquelles il est utile d'enlever des quantités importantes de bruit provenant de l'alimentation en courant.
Patent EP-0946844-A1 (EP)
Inventor: KLEBE ULRICH
IPC: F17C13/00
Filed: 1997-10-04
Abstract: The present invention relates to a compressed-air cylinder provided with one or more sheaths consisting of a partial or total covering. The sheaths can be either used for instance as a support for markings, signs or stickings, or functionalized. They consist of foil, fabric or web. During the process of forming, the compressed-air cylinders are provided with one or more sheaths, at least one of which has printings, markings, signs and one or more stickings and is either transparent or unicolor or multicoloured or functionalized.
Patent EP-0948643-A1 (EP)
Inventor: HAZEL JAMES WILLIAM
IPC: C12Q1/68
Filed: 1997-11-03
Abstract: La présente invention concerne un procédé de diagnostic, des séquences de diagnostic et des amorces de diagnostic convenant particulièrement à l'identification de Listeria monocytogenes et autres espèces Listeria. Le procédé consiste à identifier, après amplification aléatoire RAPD, un fragment d'ADN commun à Listeria monocytogenes, puis à identifier celles des régions du fragment d'ADN considéré qui ont été le plus fréquemment conservées. Le procédé consiste alors à préparer des amorces spécifiques convenant à la détection de la présence d'un marqueur à l'intérieur du fragment, cet ensemble d'amorces devant alors convenir particulièrement à l'identification de toutes les Listeria monocytogenes. L'invention permet également d'identifier des marqueurs, contenus dans le même fragment, spécifiques du genre Listeria, et convenant à l'identification de toutes les espèces de Listeria.
Patent EP-0893002-A1 (EP)
Inventor: KARLSSON TORBJOERN
IPC: G01R21/00
Filed: 1997-03-11
Abstract: L'invention concerne la détermination d'une puissance de court-circuit (SCC1, SCC2) dans un réseau d'énergie électrique (N1, n2) pour courant alternatif, qui est connecté en un point de connexion (J1, J2) à une installation à convertisseur (PL) pour la transmission du courant continu haute tension. Un convertisseur (SR1, SR2) intégré à l'installation à convertisseur fonctionne avec un angle de commande (α1, α2). Les valeurs de puissance (MQ(t'0)), (MQ(t'k), (MQ(t'n)) de la puissance réactive (Q1, Q2) consommée par le convertisseur et les valeurs de tension(MU(t'0)), (MU(t'k), MU(t'n)) de la tension du réseau d'énergie, mesurée au niveau du point de connexion, se calculent et sont mémorisées dans un premier temps de calcul (t'0) et dans au moins un deuxième temps de calcul (t'k, t'n). Au cours d'un intervalle de mesure (t1-t2) qui coïncide au moins en partie avec l'intervalle de calcul (t'0-t'n), l'angle de commande (α1, α2) du convertisseur bénéficie d'une addition d'angles de commande (Δα1, Δα2). La différence de puissance (ΔQ'k) se calcule en fonction de la différence entre les valeurs de puissance respectives, et la différence de tension (ΔU'k) se calcule en fonction de la différence entre les valeurs de tension respectives. La valeur mesurée (MSSC1, MSSC2) de la puissance de court-circuit du réseau d'énergie se calcule en fonction de la différence de puissance et de la différence de tension.
Patent EP-0890114-A1 (EP)
Title: Amelioration de la rmn ou de l'irm par la presence de gaz nobles hyperpolarises
Inventor: PINES ALEXANDER
IPC: G01R33/62
Filed: 1997-03-28
Abstract: La présente invention, qui concerne généralement les techniques de résonance magnétique nucléaire (RMN) appliquées aussi bien à spectroscopie qu'à l'imagerie, concerne plus particulièrement des procédés dans lesquels on utilise des gaz nobles (par exemple le xénon et l'hélium) hyperpolarisés pour renforcer et améliorer la RMN et l'IRM. En outre, les solutions de gaz hyperpolarisés de l'invention conviennent particulièrement pour l'étude, aussi bien in vitro qu'in vivo, de la dynamique ou de la structure d'un système. Dans le cas des systèmes biologiques, in vivo ou in vitro, l'invention consiste à cibler le gaz hyperpolarisé et à l'apporter dans des régions spécifiques à l'intérieur du système.
Patent EP-0895692-A1 (EP)
Inventor: GIROD RAOUL
IPC: H04N1/32
Filed: 1997-04-24
Abstract: The apparatus (20) comprises a system of acknowledgment by optical rereading of a document (22) duly received and printed, and by retransmission of the rereading result to the apparatus (19) which has sent the original document (24). To this effect, the fax machine comprises a first paper circuit (22) with a printing head (6) and an optical reading head (8) for the received documents and the acknowledgements to be printed, and a second paper circuit (3) with another reading head (11) for the original documents (24) to the transmitted. The first reading head (8) reads optically the printed received document (22) in order to retransmit it towards the sender apparatus (19) which edits a duplicate acting as acknowledgement (23).
Patent EP-0915686-A1 (EP)
Inventor: KELLER ARNOLD
IPC: A61F2/30
Filed: 1997-05-07
Abstract: PCT No. PCT/EP97/02344 Sec. 371 Date Jan. 19, 1999 Sec. 102(e) Date Jan. 19, 1999 PCT Filed May 7, 1997 PCT Pub. No. WO98/04215 PCT Pub. Date Feb. 5, 1998An endoprosthesis adapted for permitting the disconnection of components of the endoprosthesis from one another for the purpose of providing mutual position securing includes a first component having a connection plug and a second component having a connection bore for receiving said connection plug. The first component also has a securing bolt within a bolt bore in the first component, and the second component has a recess formed therein for receiving part of the length of the securing bolt. The securing bolt is brittle or soft or has a predetermined break point selected so that a load that breaks or shears off the securing bolt is of an amplitude not to be expected during normal use of the endoprosthesis.
Patent EP-0904038-A1 (EP)
Inventor: HANSEN GRAZYNA
IPC: A61F13/02
Filed: 1997-05-22
Abstract: A dressing comprising a main part and a handle part. The main part comprising an adhesive layer, a release liner and a carrier layer optionally covered by a protective layer. The handle part comprises at least one table member, said tab member being designed for use as a "non touch" grip for applying the dressing to the skin without touching the adhesive surface of the main part. The tab member comprises one or more layers and has at least one layer in common with the main part of the dressing. Further, the length of an intermediate zone between the handle part and the main part is less than 20% of the length of the periphery of the main part. Still further, the handle part may be provided with at least one additional layer. Finally, there may be provided at least one notch in an intermediate zone between the handle part and the main part of the dressing in order to facilitate removal of the tab member during or after applying the dressing.
Patent EP-0840972-A1 (EP)
Title: Filtre pour systeme de communication a plusieurs porteuses et procede pour le controle de la puissance de crete
Inventor: JONES ALAN
IPC: H04L27/00
Filed: 1997-05-15
Abstract: L'invention concerne un dispositif de communication (60) pour assurer la transmission simultanée d'informations indépendantes (82) sur de multiples canaux. Ce dispositif comprend un modulateur (66) et au moins deux filtres adaptés (68-70). Chaque filtre adapté présente une caractéristique unique prédéterminée qui est un conjugué complexe inversé dans le temps d'une forme d'onde (72) complexe produite par le modulateur (66) en réponse à un codeur de canal fournissant au préalable des vecteurs de mots codes connus (75) au modulateur (66). Par conséquent, une enveloppe de signal composite (82) produit en vue de sa transmission par le dispositif de communication (60) de la figure 4 présente un rapport de puissance de crête moyenne réduit, étant donné que des excursions relativement importantes dans les formes d'ondes complexes générées ultérieurement par le modulateur (66) ne sont pas adaptées aux caractéristiques uniques du filtre, tandis que des excursions relativement faibles sont adaptées, et par conséquent, renforcées.