baber/WOPTO huggingface dataset:
Patent EP-0838481-A1 (EP)
Inventor: PO' RICCARDO
IPC: C08F12/08
Filed: 1997-10-01
Abstract: Process for the preparation of crystalline vinylaromatic
polymers with a high degree of syndiotacticity
which comprises polymerizing vinylaromatic monomers in
the presence of a catalytic system essentially consisting
of:
   a) a complex of titanium selected from those having
the general formula:
 (CpR 1 R 2 R 3 R 4 R 5 )TiX 3   
   wherein the groups R 1 , R 2 , R 3 , R 4  and R 5  represent
a hydrogen atom or C 1 -C 10  alkyl groups;   X represents a hydrogen atom, a halogen such as
chlorine, a C 1 -C 10  alkyl or oxyalkyl radical or a
C 6 -C 12  oxyaryl radical;     b) an alkylaluminoxane; and   c) an organic derivative of tin; 
characterized in that the alkylaluminoxane is methylaluminoxane
(MAO) treated at 20-80°C under vacuum for
1-100 hours and the organic derivative of tin is tin
tetraphenyl.
Patent EP-0841280-A1 (EP)
Inventor: AULANKO ESKO
IPC: F16D63/00
Filed: 1997-10-30
Abstract: A safety gear (1) comprising a frame
provided with a braking surface,
which, when the safety gear is braking,
is pressed against a first
guide surface of a guide rail.
Mounted in the frame is a roller
(3), which moves along a track in
the safety gear. The track comprises
at least a first gradient and a second
gradient, the first gradient
having a larger pitch angle than the
second gradient. The roller is
pressed against a second guide surface
of the guide rail when the
safety gear is braking. The roller
(3) has a stronger grip on the track
on the first gradient than on the
second gradient.
Patent EP-0842991-A1 (EP)
Inventor: TOMINAGA YUKIO
IPC: C08G18/62
Filed: 1997-11-17
Abstract: In order to provide a general-purpose aqueous primer composition
requiring no organic solvent and capable of improving adhesive strength and
durability while ensuring an adequate application life required for the work of
primer coating process, a primer composition according to the present invention
contains (a) a modified polyisocyanate obtained by reaction of polyisocyanate;
an emulsifying agent having an active hydrogen group reactable to an
isocyanate group; and a silane coupling agent having an active hydrogen group
reactable to an isocyanate group and (b) a core shell emulsion having a core
layer of a rubbery polymer and a shell layer of a glassy polymer and having an
active hydrogen group reactable to an isocyanate group in the core layer and/or
the shell layer.
Patent EP-0790368-A1 (EP)
Inventor: LANCASTER JOHN EDWARD
IPC: E04D3/08
Filed: 1994-09-16
Abstract: An end cap (74) for ducted plastics panels (72) comprises a channel section member (80) having an intended upper side (82) and an intended lower side (83), the upper side including a co-extruded gasket, whereby when the end cap is pushed onto a plastics panel, the gasket lies on the panel surface to limit passage of water past the gasket. Extending upwardly from the upper side wall of the channel section is a rail baffle (88).
Patent EP-0807583-A1 (EP)
Inventor: FLIM HERMAN
IPC: B65D33/00
Filed: 1997-05-07
Abstract: In a web (4) of bags (8) which are interconnected via a first wall weakening (6) and are made of plastic film material, each bag in the web comprises a tubular film part which is provided, on two longitudinal sides situated opposite one another, with concertina folds (10). Each bag is provided, in the region of one end (21), with a first transverse bottom seem (22). The bag is provided, in the region of both ends (20, 21), with oblique concertina-fold part seams. Each bag is provided, in the region of the oblique concertina-fold part seams (24, 24' and 26, 26', respectively), with a second wall weakening (30), which extends, in the transverse direction of the bag, from the outer longitudinal concertina-fold edges (14) on one of the two longitudinal sides of the bag over at least part of the width of the bag. The tear-open strip is formed as a result.
Patent EP-0841590-A1 (EP)
Inventor: EICHORST DENNIS JOHN
IPC: G11B5/73
Filed: 1997-10-31
Abstract: The present invention describes an imaging
element which includes a support, an image-forming
layer, a transparent magnetic recording layer, and an
electrically-conductive layer. The electrically-conductive
layer is a dispersion in a film-forming
binder of acicular, crystalline single phase, semi-conductive
metal-containing particles having a cross-sectional
diameter less than 0.02 µm and an aspect
ratio of greater than or equal to 5:1.
Patent EP-0832850-A1 (EP)
Inventor: BRYSON JULIAN
IPC: C02F1/467
Filed: 1997-06-05
Abstract: A method and apparatus for generating a
sterilising solution, wherein there is generated a
supply of softened water by passing water through an
ion-exchange water softener (4,5), and a supply of
saturated salt solution by mixing a first part of the
supply of softened water with a supply of salt. A
second part of the supply of softened water is mixed
together with a first part of the supply of saturated
salt solution in a predetermined ratio and passed
through at an electrolytic cell (32) having a working
chamber and an auxiliary chamber separated by a porous
membrane, one of the chambers including an anode and
the other including a cathode, the output from the
working chamber being the sterilising solution. The
ion-exchange water softener (4,5) is regenerated with a
second part of the supply of saturated salt solution.
Patent EP-0830856-A1 (EP)
Inventor: NOGUCHI YASUNOBU
IPC: A61K8/44
Filed: 1997-08-29
Abstract: A hair care composition with good conditioning effects
and producing a desired feeling upon use comprises a
higher alcohol in combination with a basic amino acid
derivative formed by the reaction of a glycidyl ether or
a 1,2-epoxyalkane ( both of which are epoxy compounds)
with a basic amino acid. A cationic polymer or an
anionic surface active agent and/or an ampholytic surface
active agent may be used in addition to the above-mentioned
components. In this way the use of alkyl
quaternary ammonium salts, which are problematic in the
irritation, the biodegradability and such like, may be
avoided.
Patent EP-0839607-A1 (EP)
Inventor: LONERO VINCENT J
IPC: B23P9/02
Filed: 1997-10-28
Abstract: A lower work tool having a one-piece open style design with a plurality of
openings and an upper work tool having a housing and cover plate each forming a plurality
of openings.
Patent EP-0807780-A1 (EP)
Inventor: DETABLE PASCAL
IPC: F16L21/06
Filed: 1997-05-12
Abstract: The coupling consists of a sleeve (10) which fits over the ends of the two tubes, made with a lengthwise slit (14) and two assembly lips (12a,12b) joined by a fixing (16,18). It also has an inner seal ring (24), located inside the sleeve to surround the meeting ends of the two tubes and made from a rolled flat strip of material with two free edges (26a,26b) which meet when the ring is inside the sleeve. The seal ring's two free edges extend transversely relative to the lengthwise dimension of the strip. One of them has a deformable zone (28) across the whole width of the strip which enables the ring to contract as the sleeve is tightened. The deformable zone can be formed, for example, from one or more perforations or sections of reduced thickness.
Patent EP-0894886-A1 (EP)
Inventor: LAESSER FRANZ
IPC: B65H63/028
Filed: 1997-07-31
Abstract: To monitor a thread tension, an eyelet (31) carries the thread where the thread tension acts across a mass force on the eyelet (31). According to the position of the moving mass, set by the thread tension on the eyelet (31), a signal is generated representing the eyelet position. In addition, a further force is applied which acts against the movement, independently of the mass to be moved. Also claimed is a thread monitor with a spring (45) to press the eyelet (31) against the position to generate a signal.
Patent EP-0913630-A1 (EP)
Inventor: RUCK THOMAS
IPC: F23D14/62
Filed: 1997-10-31
Abstract: The burner has a combustion air flow (115) in the turbulence generators (300) of the twister, upstream of the jet injection of the fuel gas (116) into the air stream twister. The turbulence generators are single laterally set bolts, forming dragging eddies at their rear sides in the flow direction, acting with the jet injection of the fuel gas.
Patent EP-0884079-A1 (EP)
Inventor: LODESANI RUGGERO
IPC: B01D29/11
Filed: 1997-06-12
Abstract: A self-cleaning filter (1) is provided which comprises a
tubular filtering element (2), a scraping element (10) of
helical conformation disposed within the filtering
element, and movement means (11) adapted to set the
scraping element in rotation.
Patent EP-0887974-A1 (EP)
Inventor: SCHAUMONT PATRICK
IPC: H04L25/03
Filed: 1997-12-16
Abstract: The present invention relates to a receiver
at the head-end or a centralizing unit side in a
communications system or network for signals in the
upstream direction which is the direction from user to
head-end or a centralizing unit that is linked to a number
of users, the number being equal to or larger than one. 
     The receiver of the invention is suited for
the reception of burstmode signals. The receiver performs a
channel estimation on a per-burst basis in real time or
essentially immediate. The channel estimation is necessary
to do successful data detection of modulated data. 
     The receiver of the invention performs the
channel estimation and data detection in one compact all-digital
mechanism that has no tuning parts. The reception
method works in an aspect according to the principle of a
matched filter receiver, but stores no local copy of the
required matched waveform. Rather, a copy of the matched
waveform is included in the preamble of the signals.
Patent EP-0877569-A1 (EP)
Inventor: GOTJAMANOS THEO
IPC: A46B9/04
Filed: 1997-01-17
Abstract: A toothbrush having a head (11) supported from one end of the handle (12), said head (11) supporting a set of bristles (13) extending from one side of the head (11) in closely spaced relation whereby the outer ends of the bristles jointly provide a brushing face (15), said brushing face (15) being concave in profile along both the longitudinal axes of the brushing face and the transverse axes of the brushing face between the ends of the brushing face to provide a recessed surface.
Patent EP-0901736-A1 (EP)
Inventor: JOHANSSON ALBIN
IPC: H04N7/173
Filed: 1997-02-19
Abstract: Procédé et appareil d'émission et de réception d'informations sur un réseau câblé de télévision comprenant au minimum une station base reliée à un réseau de connexions câblé, se divisant à partir de la station de base en direction d'au moins deux abonnés, comprenant des émetteurs. Une fréquence porteuse unique est assignée à chacun des émetteurs des abonnés, lesdites fréquences porteuses étant orthogonales et les signaux émis par les émetteurs des abonnés étant transmis simultanément, reçus à la station de base sous la forme d'un signal en large bande puis séparés à l'aide d'un algorithme commun.
Patent EP-0877995-A1 (EP)
Inventor: WONG JACOB Y
IPC: G08B29/18
Filed: 1997-01-28
Abstract: La présente invention concerne un détecteur d'incendie associant un détecteur de gaz (CO2) à un détecteur de fumée à cellule photoélectrique de façon à ramener à un minimum les fausses alarmes produites par la logique qui s'intègre dans un seul microcircuit pouvant être constitué d'un circuit spécialisé et d'un microprocesseur. Le détecteur de gaz peut être monocanal ou bicanal. Le détecteur de gaz (CO2) et le détecteur de fumée à cellule photoélectrique peuvent être distinct ou rassemblés en un seul dispositif utilisant une source lumineuse commune. En outre, le détecteur de gaz (CO2) et le détecteur de fumée à cellule photoélectrique peuvent être combinés sur un seul substrat à l'intérieur d'un boîtier commun. Les critères de détection d'incendie par la fumée du détecteur d'incendie subissent une adaptation dynamique en réaction aux mesures produites par le détecteur de gaz (CO2).
Patent EP-0890046-A1 (EP)
Title: Hydraulische steuervorrichtung zum schalten eines automatikgetriebes, insbesondere eines cvt-getriebes
Inventor: KOENIG HUBERT
IPC: F16H61/06
Filed: 1997-03-21
Abstract: Eine hydraulische Steuervorrichtung zum Schalten eines Automatikgetriebes, insbesondere eines CVT-Getriebes, weist wenigstens ein erstes und ein zweites Schaltelement (1, 2) zur Vorwärts- bzw. Rückwärtsfahrt von einer Neutralstellung (N) in eine Vorwärts- (D) oder Rückwärtsfahrtstellung (R) und umgekehrt sowie ein Hydrauliksystem mit Druckleitungen auf. Die Schaltelemente (1, 2) sind dabei mit Druck über Druckleitungen (24, 25) mit einem Wählschieber (15) und mit einer zwischen dem Wählschieber (15) und dem Schaltelement (1, 2) angeordneten Schalteinrichtung (26), welche jeweils ein Schaltventil (27, 28) und ein Dämpferschalt- und Entlüftungsventil (29, 30) für ein Schaltelement (1, 2) aufweist, betätigbar. Die Schalteinrichtung (26) weist eine Sicherheits- und Entlüftungseinrichtung auf, welche derart ausgebildet ist, daß bei Betätigung eines der Schaltelemente (1, 2) das (die) andere(n) Schaltelement(e) automatisch abgeschaltet ist (sind).
Patent EP-0823971-A1 (EP)
Inventor: HATCH RICHARD G
IPC: B01D15/20
Filed: 1997-02-28
Abstract: Cette invention se rapporte à un appareil pliable de façon télescopique, qui sert à comprimer un matériau de garnissage dans une colonne de chromatographie liquide tubulaire. Cet appareil comprend un premier élément de support, un second élément de support et un élément de support mobile. L'élément de support mobile peut être fixé de façon amovible au second élément de support pour être soutenu par lui. Lorsqu'il est détaché du second élément de support, l'élément mobile est conçu pour venir chevaucher des éléments de guidage s'étendant entre les premier et second éléments de support. Un mécanisme de compression est placé en support sur l'élément de support mobile, afin de se déplacer avec lui jusqu'à une position longitudinalement repliée pour l'appareil. Le mécanisme de compression comprend un moyen d'entraînement réversible pour une tige axialement mobile portant un piston mobile. Lorsque l'élément de support mobile est fixé au second élément de support, le piston du mécanisme de compression peut se déplacer dans une extrémité de la colonne tubulaire, pendant que celle-ci est placée en support sur le premier élément de support. Tout déplacement du piston mobile dans ladite colonne comprime axialement un matériau de garnissage de colonne, à mesure que le piston est entraîné en direction d'une extrémité opposée de la colonne. Ledit piston peut également être fixé de façon détachable à la colonne tubulaire, pour soulever et abaisser cette colonne, lorsque ledit appareil s'étend dans une direction verticale et lorsque l'on désire introduire un piston terminal dans l'extrémité opposée de la colonne ou lorsqu'on désire retirer ce piston terminal de ladite extrémité opposée de la colonne, ou encore lorsqu'on désire changer un manchon adaptateur sur le premier élément de support, pour adapter une colonne d'un diamètre différent en vue du garnissage par ledit appareil de compression.
Patent EP-0930822-A1 (EP)
Inventor: REUTER KARL
IPC: A01N25/14
Filed: 1997-09-02
Abstract: Agrochemical granulated material which is dispersible in water and contains a mixture that is liquid, gel-like, or waxy at +25° C., comprising at least one agrochemical active ingredient and at least one surface-active compound and a thickening agent, and optionally having an outer coating, characterized in that the granulated material has plastic behavior at +25° C.
Patent EP-0941376-A1 (EP)
Inventor: MARTIN PHILIP G
IPC: D01F8/12
Filed: 1997-03-21
Abstract: Undrawn, tough, durably melt-bondable, macrodenier, thermoplastic, multicomponent filaments, such as sheath-core and side-by-side filaments, comprising a first plastic component and a second lower-melting component defining all or at least part of the material-air boundary of the filaments. The filaments can be made by melt-extruding thermoplastics to form hot filaments, cooling and solidifying the hot filaments, and recovering the solidified filaments without any substantial tension being placed thereon. Aggregations of the filaments can be made in the form of floor matting and abrasive articles.
Patent EP-0891535-A1 (EP)
Inventor: LEASE BENJAMIN N
IPC: G01F23/26
Filed: 1997-04-02
Abstract: A fluid sensor (100) senses a level of fluid (20) in a receptacle (10). The fluid sensor comprises a detector assembly (200) for detecting fluid and comprises sensor circuitry. The detector assembly comprises a detector body (201) comprising an electrically insulative material and defining first and second surfaces (210, 220) in a predetermined spaced relation. The detector body defines a space (250) between the first and second surfaces and defines a port (255, 257) for allowing fluid to pass in the space between the first and second surfaces. The detector assembly also comprises first and second conductive layers (212, 222) deposited over at least a portion of the first and second surfaces of the detector body, respectively. The sensor circuitry is conductively coupled to at least one of the first and second conductive layers for generating an electrical signal based on whether fluid is present in the space between the first and second surfaces.
Patent EP-0910410-A1 (EP)
Inventor: TSCHOLLAR WERNER
IPC: A61K31/22
Filed: 1997-07-01
Abstract: The invention relates to the topical use of an antihistaminic compound in combination with a terpenoid compound (for the manufacture of a topical medicament) for the treatment of allergic and inflammatory skin diseases, as well as to topical pharmaceutical compositions comprising a mixture of an antihistaminic compound with a terpenoid compound.
Patent EP-0946958-A1 (EP)
Inventor: GU GONG
IPC: H01L51/52
Filed: 1997-07-30
Abstract: An organic light emitting device (OLED) is disclosed for which the hole transporting layer, the electron transporting layer and/or the emissive layer, if separately present, is comprised of a non-polymeric material. A method for preparing such OLED's using vacuum deposition techniques is further disclosed.
Patent EP-0928156-A1 (EP)
Inventor: FEIFFER ULRICH J
IPC: A61B5/0275
Filed: 1997-08-29
Abstract: Verfahren zur nicht invasiven Messung des zerebralen Blutflusses  durch simultane Bestimmung eines dem Blutfluß direkt proportionalen Blutflußindexes durch das Erfassen der zerebralen Anflutungskinetik eines intravenös injizierten Indikatorfarbstoffes mit Absorptionseigenschaften im nah-infraroten Spektrum mittels Nah-Infrarot-Spektroskopie und der arteriellen Anflutungskinetik mittels Pulsdensitometrie und dafür verwendete Anordnung, bestehend aus einem Mehrkanalgerät mit mindestens zwei Nah-Infrarot Spektroskopen, jeweils bestehend aus zwei gepulsten monochromatischen Lichtquellen - einer Meß- und einer Referenzwellenlänge - im Bereich des nah-infraroten Spektrums sowie jeweils einem oder mehreren mit einem Photomultiplier verbundenen Lichtaufnehmern, und einem nicht-invasiven Meßgerät zur pulsdensitometrischen Bestimmung der Tracerkonzentration im arteriellen Blut des systemischen Kreislaufs.
Patent EP-0942770-A1 (EP)
Inventor: HOLMSTROEM NILS
IPC: A61N1/05
Filed: 1997-11-28
Abstract: L'invention a trait à un câble implantable destiné à un dispositif actif implantable, tel un stimulateur cardiaque, pourvu d'au moins deux électrodes. Ce câble est doté d'une extrémité proximale adaptée en vue d'une connexion électrique et mécanique audit dispositif actif, d'une extrémité distale située à l'opposé de ladite extrémité proximale, d'une électrode ventriculaire (4) portée à l'extrémité distale dudit câble (3) en vue d'une détection et/ou d'une interaction électrique avec le ventricule (2), d'une électrode auriculaire (5) portée sur ledit câble (3) en vue d'une détection et/ou d'une interaction électrique avec l'oreillette (1); ladite électrode auriculaire (5) est placée entre l'extrémité proximale et ladite électrode ventriculaire (4). Le câble est pourvu, à son extrémité distale, d'un premier élément (C) ayant une première longueur préétablie comprise entre 9 et 13 cm, et présentant une première rigidité; et, de façon adjacente à cet élément, d'un deuxième élément (A) ayant une deuxième longueur préétablie supérieure à 15 cm, de préférence de 25 cm, et qui présente une deuxième rigidité. Ladite première rigidité dudit premier élément (C) est telle qu'elle fournit au câble une rigidité adaptée en vue de contraindre l'électrode auriculaire (1) à entrer en contact avec la paroi auriculaire lors de l'implantation; ladite deuxième rigidité est supérieure à ladite première rigidité, un point de transition (B) situé entre l'élément (A) et l'élément (C) étant situé à l'extrémité proximale de l'élément (C).
Patent EP-0941327-A1 (EP)
Inventor: SOPPET DANIEL R
IPC: C12Q1/68
Filed: 1997-11-21
Abstract: L'invention concerne un polypeptide récepteur HCEGH45 humain de protéine G et l'ADN (ARN) codant ce polypeptide, ainsi que le procédé de production de ce polypeptide par des techniques de recombinaison. L'invention concerne également des procédés d'utilisation de ce polypeptide dans l'identification des antagonistes et des agonistes de ce polypeptide. Les antagonistes de tels polypeptides peuvent être utilisés en thérapeutique pour traiter un état d'hypersécrétion lié à un polypeptide activateur d'adénylate-cyclase hypophisaire (PACAP) et pour créer des modèles pharmacologiques d'amnésie, tandis que les agonistes peuvent être utilisés pour traiter l'amnésie et la maladie d'Alzheimer. L'invention concerne également des méthodes diagnostiques destinées à détecter une mutation dans les séquences d'acide nucléique du récepteur et à détecter le niveau de forme soluble des récepteurs dans un échantillon dérivé d'un hôte.
Patent EP-0959987-A1 (EP)
Inventor: LEITNER WALTER
IPC: C07C5/05
Filed: 1997-12-23
Abstract: The invention relates to the use of phosphorus compounds containing one or more perfluoroalkyl chains of the general formula R<1> [R<1> = -(CH2)x(CF2)yE (E=F, H, x = 0-4, y = 2-12)] as catalysts or constituents of catalysts in a reaction mixture consisting essentially of the reactants, the catalyst and carbon dioxide in the supercritical state (scCO2). It was found in particular that the introduction of perfluoroalkyl side chains R<1> into the aryl radicals of insoluble or poorly soluble arylphosphorus compounds markedly improves their solubility in scCO2, so that, surprisingly, it even surpasses the solubility of alkylphosphorus compounds known to be soluble. The invention also relates to the use of such reaction mixtures for the chemoselective hydrogenation of polyenes to monoenes for the hydroformylation of olefins, for the enantioselective hydrogenation of imines and for C-C cross-linking reactions.
Patent EP-0947480-A1 (EP)
Inventor: BRUCKBAUER ALEXANDER
IPC: E04F15/12
Filed: 1998-01-24
Abstract: An underfloor insulating layer is produced from moisture sensitive binder-coated foam granules which are delivered to the building site in air-tight packaging. An underfloor insulating layer is produced from foam granules which are coated at the factory with a binder having a low viscosity in the dry anhydrous state and increased viscosity on moisture absorption for forming a solid bond. The coated granules are delivered in air-tight packaging to the building site where they are unpacked and applied as a level layer.
Patent EP-0879877-A1 (EP)
Inventor: DETTINGER JOHANNES
IPC: C11D3/50
Filed: 1998-03-13
Abstract: Toilet cleaning block contains at least 10 wt.% surfactant, at least 20 wt.% inorganic salt, 1-30 wt.% active chlorine source (I) and solid perfumes (II) and it is solid at room temperature and contains O or N. Also claimed is the production of the block by extruding the composition and cutting the strand into blocks of suitable size.