baber/WOPTO huggingface dataset:
Patent EP-0789440-A1 (EP)
Inventor: GUERAUD ALAIN
IPC: H02K15/03
Filed: 1997-02-06
Abstract: A non-magnetic piece (12) separates magnetic pieces (1, 9), forming opposite poles. They are composed of tube elements with a lateral surface and edges and transverse ends making an external radial thickness corresponding to the given piece. The cylinder (13) is made of non-magnetic material and has transverse slots (15) to receive a distal tube elements (14, 140) of the magnetic pieces. The radius and radial thickness of the distal elements are approximately equal to those of the cylinder and their edges are complementary to those of the slots which are convergent in shape from the inside to the outside. The distal elements are inserted first at the filling stage. After isostatic compression, the rotor is shaped axially to give a particular external form.
Patent EP-0846657-A1 (EP)
Inventor: CHEMINAL BERNARD
IPC: C01B25/10
Filed: 1997-11-27
Abstract: Preparation of phosphorus pentafluoride is carried out in the liquid phase by fluorination of phosphorus trichloride with hydrofluoric acid in the presence of chlorine. Preferably, the HF/PCl3 molar ratio is ≥ 5, especially 6-30, and the Cl2/PCl3 molar ratio is ≥ 1, more preferably 1-1.4, especially 1-1.2. Preferably the process may be carried out in a discontinuous manner by introducing PCl3, HF and Cl2 in this order into a low temperature reactor, stirring the reaction mixture until the pressure is constant, gradually reducing the reactor pressure and then separating the reaction products.
Patent EP-0848452-A1 (EP)
Inventor: BARRAT SYLVAIN
IPC: H01R9/26
Filed: 1997-12-10
Abstract: The junction box connector has two half section isolating holders which connect together. The box has raised walls (8') and an outer entrance section, allowing wire positioning. A central section of the box is conducting and has slots (11) placed at right angles to the wiring walls to hold wiring terminations and allow connections to be made.
Patent EP-0922763-A1 (EP)
Inventor: PARTISETI MICHEL
IPC: C12N1/21
Filed: 1997-12-12
Abstract: Kir7.1 polypeptides and polynucleotides and methods for
producing such polypeptides by recombinant techniques are
disclosed. Also disclosed are methods for utilizing Kir7.1
polypeptides and polynucleotides in the design of protocols
for the treatment of certain diseases and diagnostic assays
for such conditions.
Patent EP-0877228-A1 (EP)
Inventor: BEZINGE ALEX
IPC: G01B7/02
Filed: 1997-05-09
Abstract: The sensor (1) is displaced with respect to a magnetised rule (2), with a period  lambda  so as to measure linear or angular dimensions. The sensor if fitted with magneto-resistive electrodes (100) connected so as to form measure ports (ABCD; A'B'C'D'). Each port is formed from four groups of magneto-resistive electrodes. The electrodes forming each group are connected in series, and the magneto-resistive electrodes are spread longitudinally so as to form x groups (10) each with y consecutive magneto-resistive electrodes providing as a maximum two groups for the same measuring bridge. The number of magneto-resistive electrodes (100) per group (1) is greater than eight. Some of the electrodes have a barber pole structure. The centre of gravity of two sets of electrodes in the same group (10) and their barber pole structure are chosen so that the same magnetic field from the rule (2) induces a variation in resistance which is opposite in the two electrode sets.
Patent EP-0815677-A1 (EP)
Inventor: JONES ALAN EDWARD
IPC: H04L27/00
Filed: 1997-01-17
Abstract: Cette invention concerne un dispositif de communication (60) permettant de transmettre simultanément des informations (76, 78) par plusieurs sous-canaux, lequel dispositif va coder les informations (75) pour chaque sous-canal à l'aide d'un circuit de codage de manière à produire des informations codées de canal. Un vecteur de masque (72), qui est dérivé d'une redondance dans le circuit de codage, va coder (68) les informations codées (75) de canal de manière à les transformer en mots de codes possédant des propriétés de distance euclidienne par paires qui soient identiques à celles desdites informations codées (75) de canal. La modulation des sous-canaux, qui est effectuée dans un modulateur en fonction des mots de code, permet d'obtenir une enveloppe de signal composite (78) comme l'illustre la figure qui possède un rapport puissance de crête-puissance moyenne d'enveloppe (PMEPR) réduit en comparaison de celui concernant les informations codées d'un canal modulé de manière correspondante.
Patent EP-0880487-A1 (EP)
Inventor: MCHENRY JAMES ALEXANDER
IPC: C07C15/08
Filed: 1997-01-22
Abstract: Une membrane de tamisage moléculaire permet de séparer des hydrocarbures et/ou des oxygénats. On trouve de l'hydrogène dans le circuit d'amenée et/ou le perméat. L'hydrogène peut avoir été ajouté dans le circuit d'amenée.
Patent EP-0879274-A1 (EP)
Title: Technical di- and triglyceride mixtures
Inventor: PODUBRIN STEFAN
IPC: C11C3/04
Filed: 1997-02-01
Abstract: A process for making technical di/triglyceride mixtures involving: (a) providing a vegetable oil; and (b) partially transesterifying the vegetable oil by reacting it with a component selected from the group consisting of a mixture of glycerol and a fatty acid corresponding to formula I:wherein R<1>CO is an acyl group having from 6 to 10 carbon atoms, a mixture of glycerol and a methyl ester of the fatty acid of formula I, and a triglyceride based on the fatty acid of formula I.
Patent EP-0883704-A1 (EP)
Inventor: KLEINER ERNST
IPC: F16D11/00
Filed: 1997-02-28
Abstract: Die Vorrichtung enthält eine Exzenterscheibe (3), auf der mindestens eine Klinke (4), um die Exzenterscheibe mit einer Hauptwelle (1) zu kuppeln, und ein Schieber (5, 5') angeordnet ist, der mit der Klinke (4) gelenkig verbunden ist, und einen Pleuel (7), der auf der Exzenterscheibe gelagert ist und mit einer Vorrichtung für die Schieber (5, 5') versehen ist. Die Klinke (4) wird über Schieber (5, 5') aktiv betätigt und mit der Hauptwelle in und ausser Eingriff gebracht.
Patent EP-0880772-A1 (EP)
Inventor: HOLZRICHTER JOHN F
IPC: G10L15/24
Filed: 1997-01-28
Abstract: L'utilisation simultanée d'ondes électromagnétique et de signaux vocaux acoustiques enregistrés permet un codage mathématique complet de la parole. Le procédé consiste à créer un vecteur de caractérisation (12, 13) pour chaque tranche de temps sonore et un vecteur de caractérisation pour chaque tranche de temps non sonore, de même que pour les tranche de temps sonores et non sonores combinées. Il comporte également un moyen de déconvolution de la fonction d'excitation des émissions sonores afin de décrire la fonction de transfert (7) correspondant à chacune des tranche de temps. La formation des vecteurs de caractérisation (12, 13) définissant chacun des phonèmes pendant des tranche de temps bien définies peut servir au codage de la parole, à la compression de la parole, à l'identification d'un locuteur, à l'identification de la langue parlée, à la reconnaissance de la voix, à la synthèse vocale, aux traductions, à la téléphonie, et à l'enseignement de la parole.
Patent EP-0846076-A1 (EP)
Inventor: NAUMANN FREDERICK
IPC: B65D71/28
Filed: 1997-02-25
Abstract: A wrap-around tub carrier (10) with a top center divider tab (34). The tab is comprised of spaced segments of a flap (84) which is foldably connected to the top panel (12). Both the divider tab and a locking tab (36) located between the divider tab segments are connected by a fold line (88) to another locking tab (38). Both locking tabs extend up to engage the flange (F) of adjacent tubs on opposite sides of the divider tab. A triangular keel extends up between the rows of tubs and a keel support tab extends up within the keel to provide additional support.
Patent EP-0928142-A1 (EP)
Inventor: LAMOND DONALD RICHARD
IPC: A46B5/00
Filed: 1997-09-22
Abstract: L'invention concerne une brosse à dents à tête remplaçable. Cette brosse comprend un manche, une tête de brossage et une collerette. Le manche comporte une cavité dans laquelle la collerette peut être insérée. La tête de brossage comporte au niveau d'une extrémité un col présentant un dispositif de fixation par accouplement prévu pour se mettre en prise avec un dispositif de fixation libérable complémentaire dans la collerette.
Patent EP-0951770-A1 (EP)
Title: Method and apparatus for decision directed demodulation using antenna arrays and spatial processing
Inventor: BARRATT CRAIG
IPC: H04B7/08
Filed: 1997-10-10
Abstract: A method and apparatus for generating a reference signal for use in an alternating projection loop which is part of demodulation in a base station of a wireless communication system, the reference signal relaxed to minimize the effects of frequency offset and amplitude variations, the base station including an array of antennas. The alternating projection loop demodulates in the presence of co-channel interference and includes correction for time alignment and/or frequency offset.
Patent EP-0932859-A1 (EP)
Inventor: HILL WAYNE S
IPC: G01F1/66
Filed: 1997-10-22
Abstract: An object classification and identification system including stored discriminator quantities indicative of the surface characteristics of known objects; an arm coupled to a detector which provides a voltage signal which varies relative to the surface characteristics of a detected object as the arm moves over the detected object; a computer programmed to calculate a plurality of discriminator quantities indicative of the surface characteristics of the detected object based on the voltage signal; and a neural network used for matching the calculated discriminator quantities of the detected object with the stored discriminator quantities indicative of the surface characteristics of known object.
Patent EP-0931019-A1 (EP)
Inventor: FLUECK ARTHUR
IPC: C09K5/04
Filed: 1997-09-26
Abstract: Zum Ab- oder Adsorbieren bzw. Desorbieren von Ammoniak wird Ammoniak oder ein mit Ammoniak beaufschlagtes Trägergas durch ein oder entlang einem Material geführt, welches ein Komplexsalz der 3d-Übergangsmetalle enthält. Bei diesen Metallen handelt es sich vorzugsweise um Mangan, Eisen, Cobalt, Nickel, Kupfer oder Zink.
Patent EP-0900221-A1 (EP)
Inventor: GASTER LARAMIE MARY
IPC: A61P9/00
Filed: 1997-04-15
Abstract: On décrit des nouveaux dérivés azabicycliques, des procédés de préparation de ceux-ci, des compositions pharmaceutiques contenant ces dérivés, ainsi que l'utilisation de ceux-ci en tant que médicaments.
Patent EP-0898754-A1 (EP)
Inventor: WEEKS RICHARD
IPC: G06F12/00
Filed: 1997-05-20
Abstract: The invention provides an information access system for downloading information using a communications network (110) such as the Internet. The system downloads pages at user request to local storge (120) and at the same time reviews the pages for embedded HTML links. It then also downloads the pages identified by the embedded links to a secondary, 'lookahead' local cache (125). The invention, referred to as 'Casper' (Cached Access to Stored Pages with Easy Retrieval), offers a reduction in accessing times to the user and also a reduction in network traffic.
Patent EP-1007782-A1 (EP)
Inventor: SHIPLEY GALE
IPC: D21F1/00
Filed: 1997-05-14
Abstract: L'invention a trait à des toiles de formation tissées ayant un premier système de fils entrecroisés avec les fils d'un second système. Ce second système définit une répétition de flotté de cinq sur le coté de la toile de formation portant le papier tout en maintenant l'alignement vertical du premier système dans la première et la seconde couche, respectivement, du premier système. Le premier système de fils est constitué, de préférence, de fils de sens travers (CMD) faisant répétition relativement aux huit paires de fils de sens machine (MD) superposés
Patent EP-0925283-A1 (EP)
Inventor: SINGH BALWANT
IPC: C08F22/38
Filed: 1997-06-23
Abstract: Acyl imidazolidinones and compositions containing the same are disclosed, which are particularly suitable for use as self-crosslinkers and can also be used as wet adhesion properties, especially in latex-based polymer systems. Processes for preparing such compounds, compositions containing the same, as well as additional uses thereof are also disclosed.
Patent EP-0907678-A1 (EP)
Inventor: KIM KI-SOO
IPC: C08K5/523
Filed: 1997-06-25
Abstract: Cette invention concerne un mélange constitué d'une quantité prédominante d'un produit ignifuge à polyphosphate et d'une quantité efficace d'un adjuvant à cristaux liquides, ce qui donne une viscosité réduite et une compatibilité améliorée lorsque le mélange est associé à un polymère thermoplastique, comparé au résultat qu'on obtient lorsque le produit ignifuge à polyphosphate est utilisé seul. Le polyphosphate peut comprendre un résorcinol bis(phosphate de diphényle) et/ou ses oligomères supérieurs. Le liquide peut être un copolymère bloc segmenté à cristaux liquides ou un oligomère à cristaux liquides.
Patent EP-0935446-A1 (EP)
Inventor: SHEN FU-WEN
IPC: C08F110/02
Filed: 1997-07-08
Abstract: La présente invention porte sur des procédés visant à améliorer la résistance à l'usure des polymères, sur les polymères obtenus et sur des implants in vivo obtenus à partir de ces polymères. Selon un procédé de cette invention, un polymère est irradié, de préférence par rayonnement gamma, puis traité thermiquement, par exemple par refusion et recuit. Dans la composition polymère obtenue, la couche superficielle la plus oxydée se trouve éliminée. L'invention présente également, dans un autre de ses aspects, un procédé général pour optimiser la résistance à l'usure et les propriétés physiques et/ou chimiques souhaitables d'un polymère par réticulation et traitement thermique. La composition polymère obtenue est résistante à l'usure et peut être produite comme implant in vivo.
Patent EP-0960313-A1 (EP)
Inventor: LAMPINEN MARKKU
IPC: F25B15/06
Filed: 1997-09-03
Abstract: The present invention relates to an arrangement for transferring heating and cooling power by means of two heating media, in which arrangement at least one of the heating media is arranged to be evaporated or condensed. To reduce the need for space, the arrangement comprises a shell (3) inside which at least one plate heat exchanger (1, 2) is arranged loosely, flow slots (19) of the exchanger being arranged to be completely or mainly open towards the shell (3) in such a manner that the evaporating or condensing heating medium can flow to the plate heat exchanger or from the plate heat exchanger from different sides of the plate heat exchanger on the whole length of that slot (19) which is open.
Patent EP-0929820-A1 (EP)
Inventor: TURLAPATY VENU
IPC: G01R31/26
Filed: 1997-10-06
Abstract: A system (10) for performing semiconductor reliability tests is disclosed including an oven (36) having open axial ends for slideably receiving a board (12). The board (12) includes an over region (16) which is removably received in the oven (36) and which is located intermediate connection and exterior regions (14, 18) located axially outside of the oven (36). A temperature sensor (30) is positioned in the oven region (16) and its calibration device (32) is located in the exterior region (18). Contacts (34) on the axial free edge of the connection region (14) are slideably received in an electrical connector (72). The board (12) is formed of low heat transfer material so that the connection and exterior regions (14, 18) and the electrical connector (72) is not heated by the oven (36) and includes a handle (22) on the axial free edge of the exterior region (18). The heat transfer element (38) of the oven (36) has a large thermal mass and is in close and uniform proximity to the DUTs (28) received on the board (12).
Patent EP-0946097-A1 (EP)
Inventor: PAYNE JOHN DAVID
IPC: A01N59/16
Filed: 1997-12-05
Abstract: A composition comprising (a) a metal complex of a cyclic thiohydroxamic acid such as the 2:1 zinc complex of 3-hydroxy-4-methylthiazol-2(3H)-thione and (b) a salt of the metal such as zinc chloride, acetate or oxide. The presence of component (b) gives enhanced microbiological activity.
Patent EP-0946699-A1 (EP)
Inventor: SEVERNS JOHN CORT
IPC: C11D17/04
Filed: 1997-12-19
Abstract: La présente invention concerne des compositions adoucissantes de tissus activées en séchoir. Les dites compositions comportent (A) des composés acétals précurseurs de parfum, (B) des composés adoucissants de tissus et (C) éventuellement, (1) un sel d'acide carboxylique d'une amine tertiaire et/ou un ester d'amine tertiaire ainsi qu'un adoucisseur non-ionique (2). Dans ces compositions l'indice d'iode de la totalité des groupes acyles gras présents dans (A), (C)(1) et (C)(2) est, de préférence, situé entre environ 3 et environ 60. Ces compositions présentent de bonnes propriétés antistatiques et se caractérisent par une émission de parfum améliorée à partir d'un substrat.
Patent EP-0858733-A1 (EP)
Inventor: VIAUD JEAN
IPC: A01F15/14
Filed: 1998-02-11
Abstract: The fastener has a plunger (32) which fastens the loose ends of the twine to the bale in the press, and presses the twine under the surface of the bale. The plunger has a motor-driven point (36) containing a twine-pick-up piece (38). The twine is cut by a cutter (58). The motor contains a linearly adjustable piston (34) in relation to which the point is axially movably mounted. The cutter is between the point and the piston. The piston is fixed on a sleeve (56) which slides with a cam (60') on a matching cam (60) of a pipe (48) fixed to the piston.
Patent EP-0858760-A1 (EP)
Inventor: HENCH HANS
IPC: A47L9/02
Filed: 1998-02-16
Abstract: A vacuum cleaner nozzle wheel (2) has an inner support ring (5) joined to an outer flexible rolling ring (6), the outer peripheral surface (8) of the support ring (5) and the inner peripheral surface (7) of the rolling ring (6) being spaced apart at one end of the wheel and being united at the other end. Pref. the wheel (2) is a one-piece component of plastic (pref. thermoplastic, esp. polypropylene) or elastomer.
Patent EP-0859360-A1 (EP)
Inventor: KONISHI AKIO
IPC: G11B15/60
Filed: 1992-04-16
Abstract: The invention is concerned with a magnetic
recording/playback apparatus in which a magnetic
tape is paid out from a tape cassette and wound
around a cylindrical rotary head cylinder, having a
rotary head built therein, over a predetermined angle
to record/playback signals through the rotary head,
and more particularly, with a tape guide post driving
mechanism, a pinch roller pressing mechanism and
a tension servo mechanism. Specifically, the invention
provides a tape guide post driving device which
can reduce the size, weight and thickness of the
apparatus by ensuring a large angle of rotation of a
rotating member, which includes a tension arm, in a 
direct manner. Also, the invention realizes a pinch
roller pressing mechanism in which a sufficient
stroke can be obtained even when a cam gear is
reduced in its diameter and can provide a sufficient
stroke even with a small amount of rotation. Further,
the invention prolongs the service life and achieves a
remarkable reduction in both the number of parts
used and the number of assembling steps by using
a pad brake (brake member), instead of a band
brake, for braking a rotating member and bringing
the brake member into full contact over the former's
entire surface with the member being braked.
Patent EP-0887095-A1 (EP)
Inventor: BENKESER MICHAEL
IPC: B01D17/02
Filed: 1998-06-18
Abstract: An assembly separates mixtures of water and esp. lighter fluids e.g. oil,petrol and grease. The separator has a vessel (11) with an inlet (12) and a main outlet (14) which is preceded by a passage (15). The inlet zone (15a) to the secondary outlet (15) has a float (16)-controlled closure (17). The float (16)is located within a float housing (18). The improvement is that: (a) the float housing (18) is essentially an enclosed hollow profile positioned in front of the inlet (15a); (b) the float housing (18) has a fluid-level compensation passage (24) close to an accumulating layer of light fluid in the vessel (11), and a separate inlet (23) near the inlet (15a) to the passage (15); and (c) the sieve-covered inlet (23) is 1.5 to 2 times larger than the inlet (15a) to the passage (15), and extends about half way around the float housing (18).
Patent EP-0902569-A1 (EP)
Inventor: SHUR DAVID HILTON
IPC: H04L12/18
Filed: 1998-09-01
Abstract: Unicast endpoint clients (110, 111, 115) on an IP Unicast network (107,
108) are provided access to Multicast sessions on an IP Multicast network
(101) through a Multicast-Unicast gateway server (120, 121). The server
obtains information about sessions on the Multicast network and makes such
information available to a Unicast client on the Unicast network upon request by
the client. Upon being presented with a list describing the subject matter of
each session, the user at the Unicast client selects the session to which he or
she wants to join, which causes the Multicast-Unicast server to join the
appropriate session on behalf of the requesting client for each media type in
which the joining client wants to be a participant. The server then sets a bi-directional
Unicast User Datagram Protocol (UDP) stream between itself and
the client. All packets then received by the server from the Unicast client are
address-translated to the appropriate Multicast session address. In addition, all
packets received by the server on the Multicast session address are address-translated
and sent to the Unicast client. The Unicast client is then able to
participate in the Multicast session as both a sender and a receiver of packets
to and from other Unicast and Multicast clients which are active during the
session. Further, the Unicast client is capable of creating a new session,
recording a session in the network for later retrieval and playback, and creating
and accessing low bandwidth versions of existing sessions.
Patent EP-0903170-A1 (EP)
Inventor: WINKLER NORBERT
IPC: E04D13/08
Filed: 1998-09-12
Abstract: A separation and precipitation arrangement for liquid media, consists of a supply (1)-, removal- (2) and separation unit (3). A wetting zone is located in the separation unit (3) in the flow direction of the liquid medium. The wetting zone has an inlet nozzle(s), an upper sieve well section (11) and a central sieve well section (12). A spreading zone consists of a lower sieve wall section (13) and a conical chamber (16). The outer wall of the chamber consists of a cylinder mantle and base ring (8).
Patent EP-0942135-A1 (EP)
Inventor: RENZ WALTER DIPL-ING
IPC: E05C9/10
Filed: 1998-11-19
Abstract: The locking system relates to doors with a main lock (2) and one or more back-up locks (3) linked by a drawbar (11). The drawbar is coupled to a door opening mechanism (35) provided with an electromechanical or electromagnetic drive. The closing device incorporates an energy store, e.g. a spring, which is compressed when the door is closed, and when released, operates the drawbar to unlatch the door.