baber/WOPTO huggingface dataset:
Patent EP-0611626-A1 (EP)
Inventor: HEINAEKARI MATTI
IPC: B23K9/02
Filed: 1994-02-14
Abstract: A method of welding two plates (1) together along a substantially vertical weld line between the two plates involves the use of a weld pool support device (8) having internally formed channels (13, 14, 15) through which flows a liquid coolant maintained considerably below ambient temperature by a cooling device (12).
Patent EP-0644607-A1 (EP)
Inventor: TSAO CHICH-HSING ALEX
IPC: H04W88/02
Filed: 1994-05-23
Abstract: A handheld terminal or telephone (10) for mobile communications has a transmitter aerial (13) which is articulatedly mounted on a main housing (11). The aerial can be articulated from a compact storage position on the housing to a deployed position where it extends from the housing away from the user. The terminal or telephone normally comprises a main housing (11) incorporating a digital keypad (18), a speaker (21) a microphone (19) and a planar radiator antenna (13). The antenna is hingedly-attached to an extension arm element (12) which, in turn, is hingedly-attached at the top of the main housing. During use, the antenna is pivoted above and away from the head of the user by a sufficient distance to significantly reduce or remove the exposure of the user to transmitted RF power of sufficient density to pose a health danger.
Patent EP-0644045-A1 (EP)
Inventor: OKAZAKI IWAO LIONSMANSION JYUR
IPC: B32B27/36
Filed: 1994-08-30
Abstract: A biaxially oriented, laminated polyester film has a lamination structure with at least two layers. At least one of the outermost layers of the film is a thin laminated layer A having a thickness of not more than 3 µm. In the layer A, (a) internally formed particles (and optionally mono-dispersed particles) are present, (b) internally formed particles and specified agglomerated particles (and optionally mono-dispersed particles) are present, or (c) mono-dispersed particles are present at a very small content. When the polyester film is used as a base film for magnetic recording media, the abrasion resistance of the film surface at a high speed can be greatly increased.
Patent EP-0639845-A1 (EP)
Inventor: DARDARE OLIVIER
IPC: H01H71/00
Filed: 1994-07-25
Abstract: The present invention relates to a four-pole differential circuit breaker comprising a differential sensor arranged so as to detect a leakage current, a control device connected to the sensor and a mechanism for triggering the contacts of the circuit breaker. The triggering mechanism includes a switching bar (16) which carries moving contacts (15a, 15b, 15c, 15d). It is equipped, moreover, with two swellings (18, 19) which act in the manner of cams on the moving contacts (15a, 15d) in such a way that the spacing between these contacts with respect to the corresponding fixed contacts (14a, 14d) is less than that of the moving contacts (15b, 15c) with respect to their fixed contacts (14b, 14c). That being so, the following authorised sequences for closing the contacts in the event of leak detection are adhered to:  neutral - phase - phase - phase or phase - neutral - phase - phase. <IMAGE>
Patent EP-0649785-A1 (EP)
Inventor: WILDBERGER BEAT
IPC: B63B15/00
Filed: 1994-10-24
Abstract: The invention relates to a sail reefing system comprising a mast, a mainsail and a boom with a furler. The mast comprises a longitudinal rail (11) equipped with a longitudinal groove (13) arranged to receive a rope of a mainsail mounted on said mast. The rail supports one or more sliding carriages (12) equipped with two lateral plates (22) and with a fixing pin (23) making it possible to fasten a head of said mainsail. The longitudinal rail (11) is mounted on the mast and is fixed by mechanical fixing means (24). This device is suitable in particular for mounting on a large sailboat equipped with automatic means for furling the mainsail on the boom because it makes it possible to reduce the diameter of the rope, thus facilitating furling of the sail. <IMAGE>
Patent EP-0748906-A1 (EP)
Inventor: COSTA ALAIN M
IPC: E04F11/18
Filed: 1994-04-20
Abstract: The panels or bars (7) are supported between upper (8) and lower (9) horizontal rails, which in turn are connected by fasteners to vertical uprights. The uprights are secured into the ground surface and also support a handrail at their top ends above the panels or bars. The upper and lower horizontal rails are formed as U-section channels, with a longitudinal rib (14a,b) running along each internal lateral wall. The transverse face (8c,9c) of each U-section channel has a pair of shallow side lips (13a,b).A rubber or aluminium insert (19,22) is engageable in the internal cavity of each the U-section channel.
Patent EP-0622338-A1 (EP)
Inventor: ALLGULIN TORKEL
IPC: C02F1/52
Filed: 1994-04-18
Abstract: The present invention relates to a method for purifying contaminated industrial sewage water solutions or other aqueous solutions having a similar contaminant profile, normally containing ions of several metals and other elements such as As, Bi, Sb, P and Se, by precipitation in two stages and by returning the precipitate separated from the second precipitation stage to the first precipitation stage. Precipitation is effected in a first stage by adding lime in a surplus quantity, wherewith the major part of the contaminant content is precipitated. The formed precipitated is isolated and removed together with residual lime. Precipitation of remaining contaminant content is effected by adding a suitable reagent for precipitation at a pH in the range of 4-11, and formed precipitate is isolated and returned to the first precipitation stage, either directly or indirectly.
Patent EP-0619000-A1 (EP)
Inventor: SHILLING THOMAS
IPC: F04B39/00
Filed: 1993-09-27
Abstract: Une nouvelle conception de pompe à vide et compresseur à air sans huile se caractérise par au moins deux disques à rotations synchronisées (301, 302, 500), ces rotations s'effectuant selon des angles d'intersection. Lorsque chaque disque tourne, il transporte au moins un piston (303, 304, 305, 306) ou cylindre (310, 311, 312, 313) suivant un mouvement de va-et-vient alternatif l'un par rapport à l'autre. On utilise donc un piston se déplaçant dans un cylindre pour comprimer l'air. Le compresseur à configuration idéale obtenu possède deux paires de six pistons opposés montés de manière centrale (303, 304, 305, 306). Il peut avoir un rendement de 120 psi.g pendant 50 000 heures.
Patent EP-0670824-A1 (EP)
Inventor: ANDERSSON LARS
IPC: B29C48/151
Filed: 1993-11-10
Abstract: Mèche à faible énergie comportant un tube de plastique doté d'un canal, ledit canal contenant un matériau réactif capable, lors de la mise à feu, de maintenir une onde de choc à l'intérieur du canal. Le tube comprend au moins deux couches de matériaux plastiques, une première couche de plastique étant adjacente au canal et une deuxième couche de plastique se trouvant à l'extérieur de la première couche. La deuxième couche au moins contient une quantité importante de résine polymère orientable par étirage. Le polymère de la deuxième couche est orienté axialement et présente un degré d'orientation (tel qu'il est défini) supérieur à 25 % et inférieur à 90 % et le polymère de la première couche a un degré d'orientation axiale qui n'est pas supérieur de plus de 10 % au degré d'orientation axiale de la deuxième couche. On peut produire ledit tube a) en formant la première couche en forme de tube, par extrusion du plastique constituant la première couche, b) en introduisant le matériau réactif dans le canal du tube, c) en limitant l'étirage de la première couche pour lui donner un faible degré d'orientation n'excédant pas 10 % (tel qu'il est défini), d) en formant la deuxième couche autour du premier tube, par extrusion du plastique constituant la deuxième couche, la première couche ayant ledit faible degré d'orientation, et e) en étirant ensemble, à froid, les première et deuxième couches.
Patent EP-0670928-A1 (EP)
Title: Process for delignification of lignocellulose-containing pulp.
Inventor: LINSTEN MAGNUS
IPC: D21C/
Filed: 1993-11-25
Abstract: Lignocellulose-contg. pulp is delignified and bleached using a peracid (or a salt of a peracid). The pulp is then treated with a complexant, followed by a Cl-free bleaching agent comprising one or more of a peroxide, ozone or sodium dithionite. The pulp to be treated with peracid is a chemically digested pulp. Peracetic acid is pref., when delignification is performed at pH 3-10. The peroxide is H2O2 or a mixt. of this and O2. The pulp is washed (after treatment with complexant) at a pH of at least 4. The complexant is a nitrogenous cpd., esp. DTPA or EDTA. Complexation is effected at pH 2.5-11. In addn., delignification with peracid may be preceded by oxygenation.
Patent EP-0670957-A1 (EP)
Title: Natural gas expansion plant.
Inventor: KUECK ELMAR
IPC: F02C1/00
Filed: 1993-11-17
Abstract: PCT No. PCT/EP93/03223 Sec. 371 Date May 16, 1995 Sec. 102(e) Date May 16, 1995 PCT Filed Nov. 17, 1993 PCT Pub. No. WO94/11626 PCT Pub. Date May 26, 1994For expanding highly pressurized natural gas, use is made of a turbo generator (13) having a heat exchanger (12) connected at its upstream side. Heat supply to the heat exchanger (12) is performed by at least one block-type thermal power station (16) comprising a gas-fired internal combustion engine and a generator. The heat exchanger preheats the gas to be expanded before the gas is supplied to the turbo generator for expansion. Both the block-type thermal power station (16) and the turbo generator (13) generate electric energy which is fed into the power supply network (18).
Patent EP-0675747-A1 (EP)
Title: Installation for fighting fire.
Inventor: SUNDHOLM GOERAN
IPC: A62C37/46
Filed: 1993-12-17
Abstract: The invention relates to an installation comprising a high pressure drive unit for extinguishing liquid. When a fire has broken out in a fire section (A), a low pressure liquid source is connected (9, 10) to the respective fire section and the pressure of this liquid is utilized both for establishing a connection (11, 12) through a pilot valve means from the respective fire section to the outgoing line (5) of the high pressure drive unit, before this drive unit is activated, and for closing the connections from other fire sections to said outgoing line (5). The invention makes it possible to use cheap low pressure valves (9) in the pilot valve means.
Patent EP-0676028-A1 (EP)
Inventor: PERSSON PER-OSKAR
IPC: A23L3/40
Filed: 1993-12-30
Abstract: L'invention se rapporte à un appareil pour appliquer un traitement aux gaz à des produits tels que notamment des produits alimentaires, cet apareil comprenant un logement (12) ayant une ouverture d'entrée (18) et une ouverture de sortie (19). Une bande transporteuse (8) transporte les produits jusqu'au logement le long d'une voie allant de l'ouverture d'entrée à l'ouverture de sortie. Un tunnel (13) entoure la bande transporteuse sur une partie au moins de la voie allant de l'ouverture d'entrée à l'ouverture de sortie, et ce tunnel comporte une paroi supérieure perforée (15). Un organe aspirateur de gaz (14) communique avec le tunnel de façon à créer un vide à l'intérieur dudit tunnel. Un organe de conditionnement de gaz (31) conditionne le gaz mis en circulation par l'organe aspirateur de gaz depuis l'intérieur du tunnel jusqu'à l'extérieur de celui-ci et à nouveau à l'intérieur du tunnel, à travers la paroi supérieure perforée de celui-ci. Ainsi, le gaz aspiré à travers la paroi supérieure perforée du tunnel depuis l'extérieur de celui-ci forme des jets de gaz venant heurter la bande transporteuse.
Patent EP-0680669-A1 (EP)
Title: Electric motor for ancilliaries in motor vehicles.
Inventor: LACK PETER
IPC: H02K5/24
Filed: 1994-01-20
Abstract: An electric motor has a multislotted rotor (16) and a multipole stator accommodated in a housing (12). The stator poles (14) extend in the direction of the rotor axis (6) whereas the rotor slots (22) are inclined with respect to the rotor axis (6). The stator magnets (14) are glued to the inner wall of the housing (12). The wall of the housing (12) is thick enough to absorb sounds and the inclination of the rotor slots (22) is between 8 and 20°.
Patent EP-0684922-A1 (EP)
Title: Plastic bag for personal-hygiene articles.
Inventor: STARY CHRISTOF
IPC: B65D33/28
Filed: 1994-02-25
Abstract: Described is a plastic bag for personal-hygiene articles, in particular for a stack of make-up removal pads (7), the bag consisting of a sheet-plastic tube forming an essentially cylindrical bag wall (3) both of whose ends (lower end (4), upper end (8)) are closed. Located at the upper end (8) is a suspension string (11) for the bag (1) and, preferably near the lower end (4), an opening allowing pads to be removed (perforated ring (6)). The closure at the upper end (8) is formed by a linear seam (sheet weld (10)) running between two diametrically opposite points on the wall of the bag through the longitudinal axis (9) of the bag, the suspension string (11) passing through the bag (1) below the seam (sheet weld (10)).
Patent EP-0689743-A1 (EP)
Inventor: OPRESCU FLORIN
IPC: H04L25/03
Filed: 1994-03-11
Abstract: L'invention concerne un émetteur-récepteur à bus à mode de transfert binaire rapide pour le transfert en semi-duplex de signaux de données et à mode de transfert de commande ternaire à schéma de transmission logique à dominante duplex intégral pour le transfert en duplex intégral de signaux de commande. Dans un mode de réalisation, les n÷uds de transfert susmentionnées sont mis en place dans une architecture bus comprenant au moins un premier n÷ud de communications couplé à un deuxième n÷ud de communications par l'intermédiaire d'un bus série à paires torsadées. Chaque n÷ud comporte un premier et un deuxième émetteur-récepteur dotés d'un circuit d'attaque différentiel pour la commande des états des signaux de bus comprenant un premier et un deuxième état de signal à amplitudes de courant égales et à signe opposé ainsi qu'un troisième état de signaux présentant une amplitude de courant approximative égale à zéro, un récepteur binaire rapide pour la réception de signaux de données rapides pendant les phases de transfert dedonnées, et un récepteur ternaire pour la réception de signaux de commande pendant les phases de transfert de commande. Le récepteur ternaire comprend deux récepteurs binaires assurant la détection des amplitudes de courant résultantes créées sur le bus pendant la transmission des signaux de commande par les n÷uds au cours des phases de transfert de commande, ainsi que des moyens logiques combinant les amplitudes de courant résultantes sur le bus avec les états de signaux commandés par l'émetteur-récepteur de manièr à sortir des signaux de commande reconstitués représentant les signaux de commande transmis sur le bus par l'émetteur-récepteur correspondant. Par ailleurs, les deux émetteurs-récepteurs sont dotés d'un récepteur de signalisation éliminatoire détectant les messages de commande éliminatoires qui ont pour effet d'arrêter les phases de transfert de données dès réception du message de sorte que des transferts de commande de priorité plus élevée puissent avoir lieu.
Patent EP-0694112-A1 (EP)
Title: Rock drill
Inventor: LEPPANEN JARMO UOLEVI
IPC: E21B1/26
Filed: 1994-04-21
Abstract: PCT No. PCT/GB94/00851 Sec. 371 Date Oct. 19, 1995 Sec. 102(e) Date Oct. 19, 1995 PCT Filed Apr. 21, 1994 PCT Pub. No. WO94/24403 PCT Pub. Date Oct. 27, 1994A rock drill which includes a main body with a chamber which is formed in the main body at a first end of the main body, and a rotation module which includes a gear housing, at least the gear housing being mounted in the chamber.
Patent EP-0708742-A1 (EP)
Title: Opacifiants a base de zircone
Inventor: LIDDY MATTHEW JON
IPC: C03C1/04
Filed: 1994-06-30
Abstract: L'invention se rapporte à un procédé de production d'un opacifiant à base de zircone. Ce procédé comprend les étapes suivantes: (i) traitement thermique d'un matériau contenant de la zircone comprenant le chauffage dudit matériau en présence d'un additif pour former un produit modifié à la chaleur ayant une ou plusieurs phases démontrant des propríétés opacifiantes lorsqu'on les incorpore dans un émail et qu'on cuit celui-ci; et (ii) refroidissement du produit modifié à la chaleur donnant un produit que l'on peut utiliser pour procurer de l'opacité à un émail.
Patent EP-0708825-A1 (EP)
Inventor: HJORT CARSTEN M
IPC: A23L29/00
Filed: 1994-06-28
Abstract: Isomérase de disulfure protéique fongique obtenue à partir d'une espèce de champignon appartenant à Aspergillus, notamment A. orysae, ou A. niger. L'invention porte également sur des séquences destinées à la production par recombinaison d'isomérase de disulfure protéique.
Patent EP-0702855-A1 (EP)
Inventor: DOMEL DOUGLAS R
IPC: E06B9/307
Filed: 1994-06-06
Abstract: A mini-blind actuator has a motor and a housing that holds the motor and a dc battery. The rotor of the motor is coupled to the baton of the mini-blind for rotating the baton and thereby opening or closing the slats of the mini-blind. A control signal generator generates a control signal for completing the electrical circuit between the battery and the motor. The control signal can be generated in response to a predetermined amount of daylight or in response to a user-generated remote command signal.
Patent EP-0708766-A1 (EP)
Title: Use of coumarins as pla 2-inhibitors, new coumarins, process for preparing the same and medicaments
Inventor: FRIEBE WALTER-GUNAR
IPC: C07D493/04
Filed: 1994-07-09
Abstract: PCT No. PCT/EP94/02251 Sec. 371 Date Mar. 14, 1996 Sec. 102(e) Date Mar. 14, 1996 PCT Filed Jul. 9, 1994 PCT Pub. No. WO95/02588 PCT Pub. Date Jan. 26, 1995Use of compounds of formula I    <IMAGE>  (I)  in which R1, R2, R3, R4, Y and Z have the meanings stated in the claims, tautomers thereof as well as their salts with non-toxic acids or bases for the production of pharmaceutical agents having an inhibitory action on PLA2 in addition to compounds of formula I in which X does not denote a valency and processes for the production thereof.
Patent EP-0719269-A1 (EP)
Title: Procede de preparation de melanges de tensioactifs a fort contenu de solides
Inventor: CASAMASSINA THOMAS
IPC: C09K23/00
Filed: 1994-09-08
Abstract: Procédé de préparation de mélanges très concentrés de tensioactifs consistant à ajouter la forme acide d'un tensioactif neutralisable à une composition aqueuse faite d'une base et d'un polyglyoside alkylé.
Patent EP-0801577-A1 (EP)
Inventor: COLES PETER W H
IPC: A61M16/04
Filed: 1994-09-19
Abstract: A sealed ventilation circuit adapter (100) that enables simultaneous patient ventilation and safe tracheal suctioning is embodied to accommodate any of a wide variety of commercially available suction catheters (220). The adapter comprises a manifold assembly (105), and a catheter carrier (185). The manifold assembly may be attached to a patient for an extended period, while the catheter carrier is advantageously constructed as a single procedural use disposable device. The carrier couples with the manifold assembly and functions to effect an introduction of a catheter through a normally closed valve structure (155) carried by the manifold assembly.
Patent EP-0680907-A1 (EP)
Inventor: YERLY MARCEL
IPC: B41F21/08
Filed: 1995-04-29
Abstract: The clamp bar attachment is designed to replace one link in a traction chain at each end of the bar, and comprises an outer (32) and an inner (30) vertical plate, joined by an inner connector (31) and able to receive chain link pivots. Each inner plate has an extension connecting it to the clamp bar (5), made in the form of a horizontal plate (34) which can be connected to one face (41) of a bar end and fastened to a counter-place (12) situated in a recess (40) in the bar end. The horizontal plate (34) is attached to the upper edge of the inner vertical plate, and is joined to a flat surface on the bar end. <IMAGE>
Patent EP-0687964-A1 (EP)
Inventor: GIORDANO ROBERTO
IPC: G05D1/00
Filed: 1995-05-22
Abstract: Programmable remote control system for a vehicle (3) equipped with own propelling and steering means that are adapted to be controlled by means of remote control means (9, 10), said system comprising a television camera (1) that picks up the images of an operational area (2), in which said vehicle is situated, and drives with a corresponding video signal a personal computer (5) in which an operational programme can be set according to which said computer is capable of remotely controlling the movement of said vehicle. The personal computer (5) is capable of storing in the operational programme a moving zone (20), within which said vehicle (3) is controlled to move. The vehicle (3) is provided with coded optical recognition means (13) which the personal computer (5) detects so as to determine the instant position thereof within said moving zone (20) and drive the vehicle with corresponding error signals, according to the operational programme.
Patent EP-0746185-A1 (EP)
Inventor: ORBEN BERNHARD
IPC: H05B41/285
Filed: 1995-05-31
Abstract: The circuit monitors the function of at least two fluorescent lamps (LL1,LL2), using a detection network (R1,..R7, C1,D1) connected to the lamp current circuits and coupled to a control circuit (5) for a switch (V3,RE,S1) allowing the lamps to be connected in parallel upon detection of lamp failure. The control circuit has a storage capacitor coupled to the detection network as the input element, its charge corresponding to the voltage across the monitored lamp current circuits, with two alternatively-activated switch stages (VI,R8,..R10,C3 ; V2,D3,D4, R11,...R14, C4), with different response thresholds used to provide the switching signals for the controlled switch.
Patent EP-0703110-A1 (EP)
Inventor: LINDEN THOMAS DIPL-ING
IPC: F02D41/14
Filed: 1995-08-08
Abstract: The velocity limitation system limits the vehicle to velocities below a limit value, by initiating a velocity control function only when the velocity indicated by the driver control is outside the permissible velocity range. The velocity is limited according to a given control characteristic (DBG), in dependence on the actual velocity when this is within a defined interval of the required velocity range. Pref. the automatic velocity control is switched out of operation when the actual velocity of the vehicle drops below the limit velocity, with the velocity then controlled by the driver.
Patent EP-0669771-A1 (EP)
Inventor: CLARKE DAVID
IPC: H04M7/00
Filed: 1995-02-08
Abstract: A message interceptor is interposed in a link of a communications signalling network such as an SS7 network. The interceptor separately maintains the link level protocols on the two portions (62, 63) of the link with which it interfaces. Message data is transferred across between the link portions by a transfer circuit (70) of the interceptor. In the course of this transfer, the nature of the data is checked by a selective action control circuit (72) against selection criteria held in a store (73). If a selection criteria is met, the control circuit (72) acts to suppress or modify the data.
Patent EP-0718315-A1 (EP)
Inventor: MERTESDORF CARL-LORENZ
IPC: C08G8/36
Filed: 1995-12-13
Abstract: A process for the preparation of phenolic resins having acid-labile acetal or ketal protecting groups by reacting a phenolic resin with an enol ether in the presence of an acidic catalyst and subsequently treating the reaction mixture with a basic anion exchanger gives heat-resistant polymers which, in combination with acid photogenerators, produce radiation-sensitive compositions of high processing stability with a greatly improved shelf life.
Patent EP-0665048-A1 (EP)
Inventor: DURAND DANIEL
IPC: B01D53/94
Filed: 1995-01-26
Abstract: Catalyst for treatment of internal combustion engine exhaust gases comprises a support with a porous layer based on a refractory inorganic oxide and an active phase comprising at least Ce, Fe and Pt. The layer comprises 0.3-4.4% Ce, 0.1-3.5 (0.1-2) % Fe, 0.003-0.04 (0.0035-0.03) % Pt and balance to 100 % of at least one refractory inorganic oxide.