baber/WOPTO huggingface dataset:
Patent EP-0886270-A1 (EP)
Inventor: ARATANI KATSUHISA
IPC: G11B7/24018
Filed: 1998-06-17
Abstract: In a multi-layer optical disk having a first
information layer (2f) and a second information layer (2s),
reproduction of improved quality is made possible. To this
end, there is provided a structure wherein the first
information layer (2f) and the second information layer (2s)
are laminated to form a sheet of the optical disk. Then, the
first information layer (2f) has a metal reflecting film (3f)
with a reflection factor of more than 90% relative to a first
reproduction light with a wavelength range of 770 nm ∼ 830 n m,
and the second information layer (2s) is so structured to have
a semi-transparent reflection film (3s) wherein a ratio ns 2  /
ns 1  between respective real number portions of a refractive
index ns 1  against the above mentioned first reproduction light
and a refractive index ns 2  relative to a second reproduction
light with a wavelength range of 615 nm ∼ 655 nm is more than
1.05.
Patent EP-0907073-A1 (EP)
Inventor: LI LUKSUN
IPC: G01M11/00
Filed: 1998-09-22
Abstract: The current invention is applicable to an optical fibre
based distributed sensing system that operates
according to the non-linear process of Stimulated
Brillouin Scattering (SBS). Such a sensing system that
is based upon the Brillouin Optical Time Domain
Analysis (BOTDA) technique relies upon the interaction
between two lightwaves that have an optical frequency
difference that lies in the microwave region. It is
important that this frequency difference is tunable and
stable, and that at least one of the lightwaves can be
pulsed. The current invention describes a system that
is capable of achieving these objectives, and can
launch both lightwaves into one end of a single optical
fibre (that operates as the distributed sensing medium)
with minimum loss.
Patent EP-0887260-A1 (EP)
Inventor: BARD MAX
IPC: B64G1/44
Filed: 1998-06-03
Abstract: The satellite has at least one face (5) acting as a thermal radiator for on-board instruments and positioned in the solar radiation trajectory. It also has a solar generating panel (7) which constantly faces towards the sun and projects from the radiator face (5), and a screen (14) which is joined to the solar panel and interrupts the solar radiation moving towards the face (5). The solar panel is mounted in the centre of the radiator face, and the screen (14) is connected to it by an arm (15) joined to the panel's supporting leg (10). The radiator face can be on the north- or south-facing surface of the satellite platform, and it has a coating with a high infrared emission level.
Patent EP-0887629-A1 (EP)
Inventor: FROGER MARIE-HELENE
IPC: B41J2/175
Filed: 1998-06-24
Abstract: The object of the invention is the detection of a given threshold
(optionally zero) for filling, with an electrically conductive product, a reservoir
made of electrically insulating material having a storage cavity connected to an
outlet channel. An excitation signal is applied to the cavity, in periodic square
waves, and a measurement signal is taken off, one characteristic of which
varies substantially when the quantity of product contained in the cavity
reaches the said filling threshold. From this characteristic, by comparison with
a reference threshold, a binary signal C,C' is derived, which is filtered digitally
whilst multiplying it (convolution product) by a signal which is identical to it, but
with a delay equal to a multiple, at least equal to one, of the period of the
square waves.
Patent EP-0895020-A1 (EP)
Inventor: ROCHE EMILE
IPC: F17D1/20
Filed: 1998-07-31
Abstract: The air inlet device (7), for a system comprising a hydropneumatic reservoir (3) mounted on a pipe, is positioned so that the air is let into a zone containing water at an absolute pressure which is below or slightly above atmospheric pressure, and is actuated only when the hydropneumatic reservoir needs re-filling with air. The inlet device comprises an air feed tube (8), mounted on the pipe between the water intake and a pump (2) equipped with an electrically-driven air control valve and a flow limiter. The pipe is equipped with a vacuum generator upstream of the hydropneumatic reservoir, e.g. in the form of a Venturi tube.
Patent EP-0870712-A1 (EP)
Inventor: WYSMUELLER PHILIPPE
IPC: B65D19/26
Filed: 1998-03-24
Abstract: The procedure, for use with a machine in which the paper is stacked on shelves (31) at its output end, involves placing a container (1) with an opening door (6) against the outlet end of the machine and locking it into place. The stacks of paper on the shelves are then transferred automatically to the container, which also has a series of inner shelves, and once the loading procedure has been completed the container is disengaged from the machine and its door closed and locked. The container door can be opened and closed automatically, and it is positioned relative to the output end of the machine by means of centering elements and guides. The transfer of the paper stacks from the machine to the container is effected by a pusher (41).
Patent EP-0978931-A1 (EP)
Inventor: KATO YASUHIKO
IPC: H02K7/06
Filed: 1998-02-23
Abstract: An elastic body 51 is provided to absorb impact energy generated by
the collision between rotor positioning portions 31 and shaft portion positioning
portions 29 when a shaft portion 24 is moved into a female thread portion 26 to
determine the initial position of the shaft portion 24, and so the impact noise
generated by the collision between the rotor positioning portions 31 and the
shaft portion positioning portions 29 can be reduced. Also, the force of impact
imparted to the shaft portion positioning portions 29 by the rotor positioning
portions 31 decreases, and so it is possible to prevent deformation of the rotor
positioning portions 31 and the shaft portion positioning portions 29.
Patent EP-0894325-A1 (EP)
Inventor: SMITH JAMES I
IPC: H01H3/46
Filed: 1998-02-05
Abstract: La présente invention concerne un système de commande de disjoncteur qui interagit avec le bras de contact mobile du disjoncteur au moyen d'un mécanisme de liaison électriquement isolant. Des réglages de tolérance sont effectués à l'intérieur du mécanisme de liaison sans qu'il soit nécessaire d'ajouter un blindage électriquement isolant supplémentaire.
Patent EP-0959998-A1 (EP)
Title: Spannzylinder
Inventor: MICHLER GERHARD
IPC: F15B15/14
Filed: 1998-02-10
Abstract: Gegenstand der Erfindung ist ein Spannzylinder zur Betätigung z.B. eines Spannfutters mittels eines Zugrohres oder einer Zugstange, die vorzugsweise in Drehmaschinen eingesetzt werden. Der Spannzylinder weist ein Zylindergehäuse (4) mit angeschraubter Deckplatte (5), einen in der Arbeitskammer (11) des Zylindergehäuses (4) axial verschiebbaren Kolben (12) zum Erzeugen der Spannkraft und einen an einer Stirnseite des Zylindergehäuses ortsfest angeordneten Verteiler (2) mit Anschlüssen und Druckmittelleitungen zum Zu- und Abführen eines Drucköls in die Arbeitskammer des Kolbens auf. Zur Minderung der Trägheitsmomente und des Verschleisses sowie zur Verbesserung der Schmierung und der Wärmeabführung besteht erfindungsgemäss das Zylindergehäuse (4), sein Deckel (5) und das Verteilergehäuse aus einem Leichtmetall, wobei die Wände der Aufnahmebohrungen für den Kolben (12) und/oder dessen Kolbenstangen (13, 22) hartcoatiert sind. Der Kolben und seine beiden Kolbenstangen sind einteilig aus einem Werkzeugstahl ausgeführt und die jeweiligen Laufflächen sind Hartchrom-beschichtet. Zur Aufrechterhaltung eines gleichmässigen Dichtungsspalts (40) sind in der im Verteilergehäuse (29) gelagerten Kolbenstange (22) Radialbohrungen (40, 41) ausgebildet, von denen jeweils eine den Dichtungsspalt (40) zusätzlich mit Drucköl versorgt.
Patent EP-0917529-A1 (EP)
Inventor: BANSLEBEN DONALD ALBERT
IPC: B01J31/14
Filed: 1998-02-18
Abstract: The present invention is directed to certain novel late transition metal pyrrolaldimine chelates and, further, to novel bidentate ligand compounds of substituted pyrrolaldimine, and their utility as polymerization catalysts in processes of polymerizing olefin monomers and copolymerizing olefin monomers with functionalized alpha-olefin monomers.
Patent EP-0972198-A1 (EP)
Inventor: DONIE FREDERIC
IPC: C12N15/09
Filed: 1998-03-05
Abstract: The invention concerns a process for diagnosis of an HIV infection by means of an immunoassay using the specific detection of the p24 antigen of HIV1, HIV1-Sub0 and/or the p26 antigen of HIV2, at least one antibody against the env region of HIV1, HIV1-Sub0 and/or of HIV2 and at least one antibody against the pol and/or gag region of HIV1, HIV1-Sub0 and/or HIV2, reagent kits and test strips suitable for diagnostic procedure as well as monoclonal antibodies against p24 and their use.
Patent EP-0974132-A1 (EP)
Inventor: DE GRAAF MATTIJN GODEWIJN
IPC: G07F11/66
Filed: 1998-04-08
Abstract: The invention relates to an apparatus for the selection and automatic dispensing of products such as food products. The products are stored in a storage cabinet where detachment means cut them into a dispensable form for dispensing. The invention relates to an operating panel enabling the consumer to make his selection simply and quickly.
Patent EP-0973814-A1 (EP)
Title: Perfectionnement d'un procede simple de traitement de polyethylene lineaire basse densite
Inventor: LUE CHING-TAI
IPC: C08F4/6592
Filed: 1998-03-27
Abstract: La présente invention concerne un polymère d'éthylène et au moins une α-oléfine portant au moins 5 atomes de carbone que l'on peut obtenir par polymérisation continue en phase gazeuse en utilisant le catalyseur supporté d'un catalyseur moléculaire discret activé tel qu'un métallocène sensiblement en l'absence d'un capteur à base d'alkyle-aluminium. L'indice de fusion (MI) de ce polymère, tel que défini ici, est compris entre 0,1 et 15. L'indice de largeur de distribution dans la composition (CDBI) tel que défini ici, fait au moins 70 %. La densité est comprise entre 0,910 et 0,930 g/ml. Le coefficient de turbidité, tel que défini ici, est inférieur à 20 %. L'indice proportionnel de fusion (MIR) tel que défini ici est compris entre 35 et 80. Le module élastique moyen (M) tel que défini ici est compris entre 20.000 et 60.000 psi, et le rapport entre M et l'indice de pénétration du percuteur (DIS) exprimé en g/mil vérifie l'équation (I).
Patent EP-0979132-A1 (EP)
Inventor: ERNRYD LEIF
IPC: B01D21/00
Filed: 1998-04-14
Abstract: A separation apparatus, in particular intended for separation of amalgam from water, includes a pre-settling chamber, a distribution chamber and a fine settling zone. The fine settling zone includes a plate package, with a plurality of plates fixed with spacing, forming settling channels. The plates can be machined so that they are provided with a large number of fine bumps and recesses.
Patent EP-0981315-A1 (EP)
Inventor: JOHNSON LARRY KENNETH
IPC: A61F13/15
Filed: 1998-05-15
Abstract: L'invention concerne une jonction (10) sans rebord particulièrement utile pour des articles jetables tels que des culottes de propreté, des articles d'incontinence et analogue. Le premier élément (200) comporte de préférence une première partie proximale (212) et une première partie distale (210). La première partie distale (210) est de préférence repliée sur au moins une partie de la première partie proximale (212) pour constituer une interface commune entre la première partie distale (210) et la première partie proximale (212) lorsque la jonction (10) se trouve dans la configuration de jonction. La première partie proximale (212) présente de préférence un premier point de fusion, et la première partie distale (210) présente de préférence un deuxième point de fusion relativement inférieur au premier. La jonction (10) comporte un deuxième élément (202) présentant de préférence une deuxième partie proximale (214) et une deuxième partie distale (213). Le deuxième élément (202) possède de préférence un troisième point de fusion inférieur au premier point de fusion. La première partie distale (210) et la deuxième partie distale (213) sont jointes à une température qui est relativement inférieure au premier point de fusion de la première partie proximale (212), et au moins une partie de la partie proximale (212) n'est pas jointe à au moins une partie de la première partie distale (210), de sorte que les parties non jointes de la première partie proximale (212) et de la première partie distale (210) peuvent être séparées pour obtenir la configuration ouverte de la jonction (10).
Patent EP-0988151-A1 (EP)
Inventor: MOWRY WILLIAM H JR
IPC: G07D7/12
Filed: 1998-06-09
Abstract: A security document is provided comprising human readable transaction data, a plurality of security image elements, a plurality of complementary security image elements, and an encoded information block comprising a plurality of digital glyphs printed thereon. The human readable transaction data printed on the top surface of the substrate forms a full tone image and includes an enhanced security data item. The security image elements printed on the top surface of the substrate and the plurality of complementary security image elements printed on the top surface of the substrate define a security image. The encoded information block comprises a plurality of digital glyphs printed on the top surface of the substrate and comprises encoded transaction data corresponding to at least a portion of the human readable transaction data. The digital glyphs are printed on the top surface of the substrate to form less than a full tone image and the encoded transaction data is positioned proximate the enhanced security data item such that any alteration to the enhanced security data item results in inadvertent alteration to the encoded transaction data.
Patent EP-0993643-A1 (EP)
Inventor: GRUNKIN MICHAEL
IPC: G06T7/00
Filed: 1998-07-06
Abstract: Cette invention se rapporte à un procédé permettant d'estimer la qualité des os ou l'état du squelette d'un vertébré sur la base de données d'images en deux dimensions relatives à la substance corticale, et qui sont déterminés à partir d'une variation de densité de ladite substance corticale. La résorption intracorticale, l'érosion, la spongiosation, la striation, la résorption périostique et/ou la résorption de l'endoste causées par l'ostéoporose, l'ostéopénie ou l'hyperparathyroïdisme peuvent être déterminées comme variations de densités oblongues détectées par filtrage de ces données d'images au moyen de deux noyaux gaussiens oblongs (utilisant une différence de technique gaussienne) ou à des fréquences correspondantes dans le spectre d'énergie.
Patent EP-0985067-A1 (EP)
Inventor: SCHEIBLI PETER
IPC: D06P5/20
Filed: 1998-05-20
Abstract: L'invention a pour objet un procédé pour imprimer ou teindre des fibres à l'aide de teintures à base de pigments. Ce procédé consiste à appliquer aux fibres une formulation de teinture comprenant au moins une teinture à base de pigments, et au moins un liant de cette teinture, ainsi que d'autres auxiliaires facultatifs puis à fixer cette formulation par des rayonnements ionisants. Ce procédé peut également consister à appliquer aux fibres une formulation de teinture comprenant au moins une teinture à base de pigments, au moins un liant de cette teinture et au moins un photoinitiateur ainsi que d'autres auxiliaires facultatifs puis à fixer cette formulation par des rayonnements ultraviolets.
Patent EP-0980311-A1 (EP)
Title: Farbwerk zum einfärben eines formzylinders einer tiefdruckmaschine
Inventor: CHRISTMANN DIETER
IPC: B41F9/02
Filed: 1998-05-02
Abstract: Bei einem Farbwerk für eine Tiefdruckmaschine sind Farbwanne (06), Auffangwanne (07) und Rakeleinrichtung (03) gemeinsam höhenverstellbar.
Patent EP-1100758-A1 (EP)
Title: Method for preparing chromate-free inorganic binding agents
Inventor: AKSTINAT MANFRED
IPC: C04B24/06
Filed: 1998-07-29
Abstract: The invention relates to a method for preparing chromate-free inorganic binding agents or inorganic binding agents with a reduced Cr(VI) content, according to which metallo-organic compounds or organo-metallic complexes with reducing properties are added to said inorganic binding agents.
Patent EP-0996589-A1 (EP)
Title: Preparation de polyborazylene mesophasique, polyborazylene mesophasique, utilisation a titre de precurseur de bn
Inventor: PUJOL PATRICK
IPC: C04B35/583
Filed: 1998-07-01
Abstract: La présente invention a pour objet: un procédé original de préparation de polyborazylène mésophasique. Ledit procédé est particulièrement intéressant en ce qu'il conduit à partir d'un polyborazylène adéquat, rapidement -quasi instantanément-, de façon reproductible et avec un bon rendement, à l'obtention d'un produit de qualité. Ledit procédé est par ailleurs d'une mise en oeuvre aisée. Ledit procédé comprend l'obtention de polyborazylène par polycondensation de borazine en réacteur fermé et l'addition d'un solvant choisi parmi les solvants aromatiques, boraziniques et leurs mélanges, audit polyborazylène obtenu par polycondensation; du polyborazylène mésophasique, original, en ce qu'il est en présence d'un solvant particulier et/ou de par sa qualité; l'utilisation, dudit polyborazylène de l'invention et/ou préparé selon l'invention, à titre de précurseur de nitrure de bore.
Patent EP-0995324-A1 (EP)
Inventor: PAXSON DANA W
IPC: H04W4/90
Filed: 1998-07-09
Abstract: A system and method that uses an advanced positioning system in combination with a cellular communication network to improve the performance of the network is disclosed. The system is capable of receiving an identification number for a mobile unit as well as a location code. In order to determine if the mobile unit is a fraudulent user of the cellular communication network, the system compares the location code with a previously received location code. Since there are natural physical constraints on how quickly a mobile unit can move from one location to another, the system can thereby determine if there are two mobile units using the same identification number. If so, then one is likely a fraudulent user. In addition, the system is capable of assisting the mobile unit by providing the location code to a third party. This is especially beneficial for emergency dispatcher services since, due to the very nature of mobile units, the user of the mobile unit may not know his precise location.
Patent EP-1030739-A1 (EP)
Inventor: WEBER JEFFREY CHARLES
IPC: B05B15/65
Filed: 1998-08-18
Abstract: Ce dispositif permettant d'appliquer sur une surface un liquide visqueux est constitué d'une lance pourvue d'une poignée, d'un tube allongé, d'un adaptateur formant un angle et d'une tête de pulvérisation à bord vif, le tube ou l'adaptateur étant directement raccordé à la poignée et celui des deux qui n'est pas raccordé à la poignée étant raccordé à la tête de pulvérisation. La poignée, le tube et l'adaptateur sont conçus de manière que, lorsqu'un opérateur tient en main la poignée dans une position ergonomique, l'axe de la pulvérisation d'adhésif sorte de la tête à quatre-vingt-dix degrés (90) environ par rapport à la surface. La longueur du tube allongé est comprise entre environ un pied et demi (1,5) et quatre (4) pieds.
Patent EP-1116372-A1 (EP)
Title: Message exchange and method for distributing messages in telephone networks
Inventor: MESSMER BRUNO
IPC: H04M3/53
Filed: 1998-09-22
Abstract: A voice-controlled message exchange apparatus and method for receiving spoken messages, from a plurality of subscribers in a public switched telephone network via the telephone network. The voice controlled message exchange is used for storing the received messages, together with an identification of the subscriber, who has transmitted the message, transmitting these messages to one or more subscribers or groups of subscribers in the public switched telephone network, and accepting and storing replies from subscribers, to whom the messages were transmitted, whereby the subscribers not only give voice-controlled messages and replies, but can also draw up and administrate lists with identifications of subscribers and groups of subscribers by voice control.
Patent EP-1012601-A1 (EP)
Inventor: SHAKESPEARE JOHN
IPC: G01N33/34
Filed: 1998-09-07
Abstract: Method for operating a traversing sensor apparatus, wherein the properties of a paper web are measured through traversing such that a measuring head is moved during the measurement in the cross-machine direction. The movement of the measuring head in the cross-machine direction is stopped above the paper web and data is collected for a certain period through measurement from an area narrower than the width of the paper web, whereafter the movement of the measuring head in the cross-machine direction is continued. The data collected from an area narrower than the width of the paper web is used to calculate MD and CD values and to determine the effect of harmonic variations.
Patent EP-1015780-A1 (EP)
Inventor: HORTON STUART ALEXANDER LESLIE
IPC: F16C33/04
Filed: 1998-09-16
Abstract: A rolling element bearing, comprises an inner ring, an outer ring and rolling elements which are in rolling contact with the raceways of the inner ring and the outer ring. The rolling elements and/or the raceway (2) of at least one of the rings is coated with a metal-mixed diamond-like carbon layer (8).
Patent EP-1015181-A1 (EP)
Inventor: CULLER SCOTT R
IPC: B24D11/00
Filed: 1998-09-16
Abstract: La présente invention concerne des pâtes abrasives, des articles abrasifs fabriqués à partir des pâtes abrasives et des procédés de production desdits articles abrasifs. Les pâtes abrasives et les articles abrasifs fabriqués à partir de ces dernières comprennent au moins deux calibres de particules abrasives (c'est-à-dire un premier calibre et un deuxième calibre plus petit). Les calibres des particules abrasives présentent un rapport de taille moyenne de particule d'environ 2, le rapport de taille moyenne de particule étant égal à la taille moyenne de particule du plus grand calibre de particules abrasives divisé par la taille moyenne de particules du plus petit calibre de particules abrasives.
Patent EP-1017864-A1 (EP)
Title: Alloy for producing metal foamed bodies using a powder with nucleating additives
Inventor: BRUNGS DIETER
IPC: C22C1/04
Filed: 1998-08-08
Abstract: The invention provides a metal alloy made from a metal matrix with added nucleating particles which causes uniform formation of bubbles and a homogenous foam structure. The invention also provides a method for producing metal foamed bodies including the following steps: producing a homogeneous mixture of at least one metal powder forming a metal matrix, a powder made of or made with nucleating particles causing uniform formation of bubbles and a homogenous foam structure, and at least one gas-generating gasifying agent powder; introducing the mixture into a mold or compacting the mixture under pressure, e.g., by cold or hot isostatic pressing, followed by hot forming, e.g., by extrusion or rolling, and optional further processing, e.g., by cold forming and/or machining; foaming by heating to a temperature above the temperature of decomposition of the gasifying agent, preferably inside the temperature range of the melting point of the metal used; and subsequent cooling of the body thus foamed. The invention also includes the use of a powder made of or with nucleating particles causing uniform formation of bubbles and a homogenous foam structure as an additive to a mixture consisting of at least one metal powder forming a metal matrix and at least one gas-generating gasifying agent powder in the production of metal foamed bodies.
Patent EP-1025144-A1 (EP)
Inventor: CURRY JAMES F
IPC: A01N25/14
Filed: 1998-10-09
Abstract: What is described is an aqueous, flowable suspension concentrate of an agriculturally active chemical having excellent dilution and storage stability, and sprayable aqueous use formulation thereof, containing partially neutralized alkyl vinyl ether-maleic acid half-ester copolymers as dispersing agents therein.