baber/WOPTO huggingface dataset:
Patent EP-0733345-A1 (EP)
Inventor: PHILLIPS EDWARD H
IPC: A61B18/00
Filed: 1991-05-22
Abstract: The invention relates to a instrument for laparoscopic surgery which permits the operating surgeon to irrigate or suction the operative area while performing electrocautery or laser hemostasis and dissection of body tissue with the same instrument. 
     The invention also relates to a laparoscopic tool for evacuating free stones or blood clots from the operating area which are to large to be suctioned from the body cavity or to remove gallstones from a gallbladder which has been distended by stones and cannot be retrieved through an umbillical sheath.
Patent EP-0731065-A1 (EP)
Inventor: IGA ATSUSHI
IPC: C04B35/453
Filed: 1996-03-05
Abstract: Zinc oxide ceramics and a method for producing the same are provided wherein zinc oxide varistors for low and high voltages having excellent electric characteristics and high reliability upon DC loading and surge can be obtained in high yield by low-temperature sintering. 0.2 to 20 parts by weight of a mixed powder of bismuth oxide, titanium oxide and antimony oxide is treated in advance at a temperature of 850°C or less. The synthetic powder thus obtained is added to 100 parts by weight of ZnO material powder to produce ceramics. By using the ceramics for a zinc oxide varistor, a zinc oxide varistor for a low or high voltage can be produced in high yield, which can be sintered at a low temperature and is excellent in electric characteristics and reliability upon DC loading and surge. Aluminum is sprayed on both sides of a sintered body (11) so that an aluminum layer is formed. Copper is sprayed on the aluminum layer so that an electrode (12) is formed. A lead wire (13) is bonded to the electrode (12). Then, portions of the molded bodies other than the lead wire (13) are coated and insulated so that the zinc oxide varistor can be obtained.
Patent EP-0740403-A1 (EP)
Inventor: MIYAZAKI HIROSHI
IPC: H02K15/02
Filed: 1996-04-04
Abstract: Coil pieces which have been shaped in advance into coils are individually inserted into the slots of a stator core. Several of the coil pieces 12c which are inserted last are inserted into the outer circumference layer 20 of the slots by first lifting coil pieces 12a which have already been inserted into the inner circumference layer 18 of those slots. During this process, each of the flat type conducting wires 22 of the sides of the coil pieces 12a remaining inside slots 14b rotates, reducing the deformation of the coil piece 12a.
Patent EP-0737654-A1 (EP)
Inventor: ARAUJO ROGER JEROME
IPC: C03C3/06
Filed: 1996-04-09
Abstract: The invention relates to the production of high purity fused silica glass which is highly resistant to optical damage by ultraviolet radiation in the laser wavelength of about 300 nm or shorter. In particular, this invention relates to an fused silica optical member or blank which exhibits substantially no optical damage up to 10 7  pulses (350mJ/cm 2 ) at the KrF laser wavelength region of about 248 nm, and at the ArF laser wavelength region of about 193 nm.
Patent EP-0753285-A1 (EP)
Inventor: HOFMANN KARSTEN
IPC: A61B6/08
Filed: 1996-04-17
Abstract: The positioning and marking system has an image of the irradiated area projected onto the patient's skin relative to orthogonal coordinate axes via at least 4 line lasers (10,12,22,26) displaced along an axis. Two of the line lasers (10,12) are positioned above the patient table for providing a sagittal line (20) and a transversal line (18), the remaining lasers positioned at the sides of the patient table for projecting lines (28,30) onto the sides of the patient extending in the direction of the body axis. The lines are positioned via numerical setting drives for the lasers using manually entered position coordinates.
Patent EP-0815892-A1 (EP)
Inventor: SAUTER HERBERT
IPC: A61M25/16
Filed: 1996-06-25
Abstract: A plug and socket assembly for the extension of a
guidewire 1 with an extension wire 2. The plug 5 is
formed at the distal end 6 of the extension wire 2 and
the socket 3 is formed at the proximal end 4 of the
guidewire 1. Inside the socket 3 is a female conical
screw thread 7 and outside the plug 5 is a conical male
screw thread 8. Assembly is obtained by mere insertion
and screwing of conical male screw thread 8 into conical
female screw thread 7.
Patent EP-0779091-A1 (EP)
Inventor: LUCAS BERNHARD
IPC: F02M37/48
Filed: 1996-07-16
Abstract: The fuel filter has a filter cap with inlet and outlet connections and a return valve (15) in a mounting, in which it is held by a wire clip. The mounting has a bowl-shaped section (17) and transposes to a smaller dia. socket-shaped section (21) on the side opposite mounting arms. The valve housing (26) has a pipe stub (28) which forms the connection to the interior of the filter and enters the socket section, in which there is a sealing ring (30). The sealing ring is pref. located in an annular groove (31) on the outside of the stub. The housing and wire clip are designed so that the valve can only be mounted in one position.
Patent EP-0773136-A1 (EP)
Inventor: KNOBLING MANFRED
IPC: B60P1/44
Filed: 1996-10-12
Abstract: The control method is used for pivoting the load platform (12) between a vertical rest position at the rear of the vehicle load carrying surface and a horizontal load handling position and for raising and lowering the load platform. At least one of the load platform pivot positions is stored to allow the load platform to be returned to the same position upon the subsequent pivot movement.
Patent EP-0780091-A1 (EP)
Inventor: RIEK SIEGFRIED DR MED
IPC: A61B17/34
Filed: 1996-11-28
Abstract: A medical needle for endoscopic surgery has an external cannula tube in which a protective element is mounted so that it can be shifted axially against a spring. The distal, front protective surface of the protective element in a forward position projects beyond the sharp tip of the cannula tube and in a rear position is behind this tip. The protective surface of the protective element is transparent and can be observed through an optical system installed in the protective element.
Patent EP-0780500-A1 (EP)
Inventor: HUNZIKER MARTIN
IPC: D03J1/14
Filed: 1996-12-02
Abstract: Reaching-in of warp threads into the reed (13), healds (17) and drop wires (23) of a loom by a threading device (9) is carried out by taking the ends (3) of the warp threads singly to a transfer station (36) immediately in front of the reed (13) in a first motion. At this point they are picked up by the threading device (9) and threaded through in a second motion (12). Preferably in the first motion (5) the warp thread ends (3) are picked up by clamps (8) attached to an endless chain (4) and taken round a peg (7) ready to be picked up by the threading hook (9). The clamps (8) are opened and closed as they pass cam rails and the threads form a staggered sequence (39) in a plane parallel to the motion (12) of the threading hook (9). The hook (9) moves at several times the speed of the first motion and is synchronised with the movement of the components to be threaded along a path (22) transverse to the hook motion.
Patent EP-0736528-A1 (EP)
Inventor: SOLTANI-AHMADI AHMAD
IPC: C07D303/04
Filed: 1996-03-14
Abstract: Activated carbon to be used in the removal of impurities from propylene oxide is first pre-wetted with a glycol such as propylene glycol; after bed deactivation, water containing a basic catalyst is added to hydrolyze propylene oxide and to form a non-hazardous slurry of carbon, propylene glycol and water.
Patent EP-0763730-A1 (EP)
Inventor: CHAPPLES JOHN
IPC: G01N27/403
Filed: 1996-06-10
Abstract: An electrochemical gas sensor assembly comprises an electrochemical gas sensor; an electrolyte reservoir (3); and at least one capillary (9) defined by substantially rigid, non-porous walls for conveying electrolyte between the reservoir and the gas sensor.
Patent EP-0739045-A1 (EP)
Inventor: NAKAMURA TAKAO
IPC: H01L39/22
Filed: 1996-04-16
Abstract: A FET type superconducting device comprises a thin superconducting channel, a superconducting source region and a superconducting drain region formed of an oxide superconductor over a principal surface of the substrate, and a gate electrode on a gate insulator disposed on the superconducting channel for controlling the superconducting current flowing through the superconducting channel by a signal voltage applied to the gate electrode. The superconducting channel is formed of  
 
        (Pr w Y 1-w )Ba 2 Cu 3 O 7-z  (0<w<1, 0<z<1) oxide superconductor 
 
or  
 
        Y 1 Ba 2 Cu 3-v Co v O 7-u  (0<v<3, 0<u<1) oxide superconductor. 
 
These oxide superconductors have smaller carrier densities than the conventional oxide superconductor so that the superconducting channel has a larger thickness than the one formed of the conventional oxide superconductor.
Patent EP-0743466-A1 (EP)
Inventor: VALENTIN DANIEL
IPC: F16D23/06
Filed: 1996-04-26
Abstract: The gearbox synchroniser comprises a hub (1) fixed to the gearbox rotating shaft (2) and a selector rod (8) able to slide axially on the hub. The selector rod displaces one or other of two synchronising rings (6a,6b) against a gear pinion (7a,7b), freely rotating on the shaft, by slides (9) which are pushed radially towards the selector by a pair of flexible beads (11a,11b) surrounding the rings. The slides have on their internal face two symmetrical inclined ramps (17a,17b). These ramps are orientated such that displacement of a first ring by the slides towards a pinion coincides with the axial return of the second ring towards the hub, by radial compression of the bead around the second ring. Each ring has at its periphery a leg (3) limiting its displacement in the direction of the hub. Each leg has a circular groove for axially holding a bead.
Patent EP-0773126-A1 (EP)
Inventor: DECROIX PHILIPPE
IPC: B60J5/04
Filed: 1996-11-07
Abstract: The structural component consists of a hollow panel (10) of a thermosetting material. It contains reinforcing members and made with an inner surface trim over-moulded onto one main surface. An outer skin (12) is fixed to the other main surface and forms a body panel. The outer skin has an inner film or coating of a material which is impermeable to the thermosetting material. The thermosetting material is based on a thermosetting plastics, is compact or cellular, and is reinforced with glass fibres. The hollow panel made from it contains over-moulded reinforcing members such as anti-crush bars or mesh. When made as a door panel the component incorporates a window frame (14) which is gripped at least partially between the hollow panel and the outer skin.
Patent EP-0764628-A1 (EP)
Inventor: ZAMBOUNIS JOHN
IPC: C09B7/02
Filed: 1996-07-19
Abstract: Preparation of a pyrocarbonate diester of formula R1-OCO-O-COO-R1' (I) comprises reacting one or more ester carbonate salt of formula R1-OCOOM (III) with 40-50 mole-% (opt. R6-substd.) benzenesulphonyl chloride (IV) in the presence of 0.8-5 mole-% ammonium salt catalyst of formula ÄNR2R3R4R5ÜX (V) and small amt. (1-5 mole %) heterocyclic aromatic amine, w.r.t. (III), in an apolar inert solvent at -10 to +25 degrees C. M<+> = Na<+>, Li<+>, K<+> or NR2R3R4R5<+>; R2-R5 = H, 1-18 C alkyl, 5-10 C cycloalkyl or 7-18 C aralkyl; R6 = H, Me, Et, Cl, Br, OMe or NO2; X<-> = a non-nucleophilic anion. R1, R1' = 1-24 C alkyl, 3-24 C alkenyl, 3-24 C alkynyl, 4-12 C cycloalkyl, 4-12 C cycloalkenyl or 7-24 C aralkyl, all opt. substd. with inert substit(s). (I) are new, R1' =  alpha -branched 3-24 C alkyl, 3-24 C alkenyl, 3-24 C alkynyl, 4-12 C cycloalkyl, 4-12 C cycloalkenyl or 7-24 C aralkyl, all opt. substd. with inert substit(s); provided that when R1 = Me, then R1' is not allyl; when R1 = Et, R1' is not allyl, benzyl or 3,4-dichlorobenzyl; when one of R1 and R1' = allyl, the other is not allyl, 1-methylethenyl or benzyl; when one of R1 = i-Pr, the other is not i-Pr or t-Bu; when one of R1 and R1' = t-Bu, the other is not t-Bu or 1-methyl-3-(2,6,6-trimethyl-3-oxo-1-cyclohexen-1-yl)-2-propenyl; R1 and R1' are not both 2-propynyl, 1,1,1,3,3,3-hexafluoro-2-propyl, 2-Bu, 3-butenyl, cyclopentyl, cyclohexyl, 2-methyl-2-butyl, benzyl, 2-benzyl-2-propyl or 1-adamantyl. Also claimed is the use of (I) to produce soluble pigment precursors.
Patent EP-0763299-A1 (EP)
Inventor: KEMP JOHANNES ANTONIUS MARIA
IPC: H04M1/00
Filed: 1996-02-15
Abstract: A handheld control device of a system is coupled to a display screen comprising a number of lines. The device comprises a pushbutton for each line. The user can scroll through a series of possible contents of a line associated with a pushbutton, but only if the relevant pushbutton is depressed. Changing the contents of the line by the user thus becomes a coherent operation, so that the device will less readily respond to unintentional actuation of the controls.
Patent EP-0808286-A1 (EP)
Inventor: FAIRBANK HARRY MICHAEL
IPC: B65D33/38
Filed: 1996-02-14
Abstract: Un sac en matière plastique (11) conçu pour contenir une matière fluide comporte un orifice de sortie (10) constitué d'une ouverture (12) et d'un orifice fileté (13). Un élément de renfort annulaire (14) en matière plastique, qui entoure l'ouverture (12), est soudé à la matière plastique du sac. Un dispositif de décharge creux (15) en acier coopérant au moyen du filetage avec l'orifice fileté (13) comporte une plaque d'extrémité (16) et des trous (15d) de manière à assurer le passage de la matière fluide à l'intérieur du dispositif. L'élément de renfort (14) empêche le sac de s'affaisser vers l'intérieur et l'agencement de la plaque d'extrémité (16) et des trous (15d) empêche l'aspiration du sac à l'intérieur du dispositif au cours de l'écoulement de la matière fluide. Il est par conséquent possible d'évacuer un pourcentage élévé du volume de liquide contenu dans le sac.
Patent EP-0812358-A1 (EP)
Inventor: WHITTLE NIGEL RICHARD
IPC: C07K19/00
Filed: 1996-02-23
Abstract: Cette invention se rapporte à des polypeptides de fusion et à des agrégats de polypeptides, comprenant des antigènes dérivés du papillomavirus, et à des compositions de ceux-ci et à leur utilisation par exemple avec des adjuvants destinés à servir d'agents immunogènes et de vaccins dans le but de déclencher des réponses immunitaires spécifiques des papillomavirus humains. Ces polypeptides peuvent être purifier pour produire des agrégats, qui, en solution ou en dispersion, peuvent traverser un filtre de stérilisation, et pour produire des agrégats amorphes. Un exemple d'un tel polypeptide est une protéine de fusion des protéines L2 et E7 du papillomavirus humain.
Patent EP-0807237-A1 (EP)
Inventor: HASSELSTROEM ROLF
IPC: F28D19/04
Filed: 1996-02-09
Abstract: Dans un échangeur thermique à régénération du type doté d'un rotor (2) monté dans une enceinte (1), des supports (10) sont prévus afin de maintenir un certain dégagement entre le rotor (2) et des plaques mobiles (8) fixées à l'enceinte (1) et proches des extrémités du rotor. Chaque support coopère par l'intermédaire d'une surface guidée (62) sur un patin coulissant (25) avec une surface de guidage (61) sur un bord (12) se trouvant sur le rotor (2). Selon l'invention, le support (10) est doté de conduits (63, 65, 66) aboutissant dans la surface guidée (62) et relié à une source d'eau d'une pression suffisante pour établir un espace entre la surface guidée (62) et la surface de guidage (61), de manière qu'un coussin d'eau vaporisée est établi entre les surfaces (61, 62) à mesure que l'eau s'évapore par contact avec la surface de guidage (61), laquelle est chaude, et s'échappe des conduits (63, 65, 66) par l'espace.
Patent EP-0827423-A1 (EP)
Inventor: SCHWINDEMAN JAMES ANTHONY
IPC: C08F279/02
Filed: 1996-01-05
Abstract: A process for the preparation of hydrocarbon solutions of monofunctional ether initiators of the following general structure:M-Qn-Z-OA(R1R2R3)(II)wherein M is defined as an alkali metal, selected from the group consisting of lithium, sodium and potassium, Q is a saturated or unsaturated hydrocarbyl group derived by incorporation of a compound selected from the group consisting of conjugated diene hydrocarbons and alkenylsubstituted aromatic hydrocarbons; Z is defined as a branched or straight chain hydrocarbon tether or connecting group which contains 3-25 carbon atoms, optionally containing aryl or substituted aryl groups; A is an element selected from Group IVa of the periodic table and R1, R2, and R3 are independently selected from hydrogen, alkyl, substituted alkyl, aryl or substituted aryl groups, and n is an integer from 1 to 5. monofunctional ethers produced by the process, use of the initiators in a polymerization process and polymers produced by the polymerization process.
Patent EP-0819160-A1 (EP)
Inventor: TYDIKS BERND
IPC: A23J1/14
Filed: 1996-03-20
Abstract: The invention relates to a process for extracting oils or fats from oleaginous natural substances, comprising the steps: cleaning , peeling where necessary, crushing, pressing or preparing for extraction, extraction of the oleaginous natural substance using an extracting agent, processing the miscella into fat or oil and processing the extraction agent-containing residue, grist and/or protein-containing concentrates. The extraction agent is removed by means of a filter centrifuge.
Patent EP-0772932-A1 (EP)
Inventor: WEINHOLT DAN RUTGER
IPC: H04L27/00
Filed: 1996-05-22
Abstract: L'invention se rapporte à un dispositif et à un procédé qui permettent de corriger les excursions de fréquence pendant le transfert d'un signal porteur d'information (110) entre un émetteur et un récepteur. L'émetteur peut fonctionner sur une pluralité de fréquences obtenues à l'aide d'un oscillateur commandé en tension (142), que l'on utilise pour la démodulation de phase, et le récepteur est équipé d'un détecteur (378) qui mesure l'excursion de fréquence du signal porteur d'information modulé (314, 414) par l'intermédiaire du signal porteur d'information démodulé (315, 321), au niveau du récepteur. Différents moyens (376, 378) permettent ensuite au récepteur d'adapter les fréquences du signal porteur d'information démodulé en vue d'obtenir l'excursion de fréquence correcte et de procéder à une démodulation de phase adaptée (382).
Patent EP-0830381-A1 (EP)
Inventor: DROHAN WILLIAM N
IPC: A61K38/00
Filed: 1996-06-10
Abstract: L'invention porte sur la préparation et l'utilisation d'hydrogels de chitine comprenant un complément, tels que des hydrogels de chitosane. On décrit en outre des biomatériaux comprenant ces hydrogels. On choisit le complément particulier véhiculé par l'hydrogel de chitine, en fonction de l'utilisation que l'on veut en faire. Dans un mode de réalisation, l'invention concerne une composition de matière comprenant un hydrogel de chitine, ou un hydrogel dérivé de chitine, et dans laquelle cet hydrogel n'inhibe pas la cicatrisation de la peau sur toute l'épaisseur de celle-ci.
Patent EP-0835536-A1 (EP)
Title: Connecteur electrique avec un filtre
Inventor: MINICH STEVEN ERIC
IPC: H01R13/66
Filed: 1996-06-28
Abstract: Le connecteur électrique (10) comprend un logement (12) ayant des passages (32) pour recevoir les contacts (24), ces derniers venant se loger dans ces passages. Des creux (38) sont prévus le long d'une face de montage (18) du connecteur (10) et ils sont délimités par les parois longitudinales (14). Les creux (38) sont en communication avec les passages (32) pour recevoir les contacts. Une barre rigide (42) de mise à la masse est placée le long des parois latérales du logement. Des condensateurs pastilles (39) sont placés dans les creux (38), une électrode étant connectée électriquement au contact (24) et l'autre électrode étant connectée électriquement à la barre (42) de mise à la masse. Le condensateur pastille (50) permet d'avoir un trajet à faible impédance pour les interférences électromagnétiques entre le contact et la masse.
Patent EP-0845024-A1 (EP)
Inventor: BAILLELY GERARD MARCEL
IPC: C11D1/62
Filed: 1996-07-03
Abstract: There is provided a surfactant system comprising: (a) an anionic sulfate surfactant component; (b) a cationic ester surfactant; and (c) a hydrophilic alkoxylated nonionic surfactant having a HLB value of at least 9.1, wherein the weight ratio of anionic sulfate surfactant component to cationic ester surfactant is from 2.5:1 to 20:1 and the weight ratio of anionic sulfate surfactant component to hydrophilic alkoxylated nonionic surfactant is from 1:5 to 5:1. Alternatively, component (c) is a hydrophilic surfactant system comprising a plurality of nonionic surfactant components.
Patent EP-0843687-A1 (EP)
Title: Alumoxane stabilise par des metallocenes
Inventor: AGAPIOU AGAPIOS KYRIACOS
IPC: C08F4/602
Filed: 1996-08-09
Abstract: On décrit des solutions stabilisées d'alumoxane de même qu'un procédé de production de celles-ci, lequel consiste généralement à utiliser au moins un constituant catalyseur métallocène qui, lorsqu'on le mélange avec les solutions d'alumoxane, réduit la propension de celles-ci à former des gels.
Patent EP-0854782-A1 (EP)
Title: Device for treating flat substrates by a corona station
Inventor: BLOSS FRITZ
IPC: B29C59/12
Filed: 1996-08-31
Abstract: PCT No. PCT/EP96/03833 Sec. 371 Date Sep. 15, 1998 Sec. 102(e) Date Sep. 15, 1998 PCT Filed Aug. 31, 1996 PCT Pub. No. WO97/14546 PCT Pub. Date Apr. 24, 1997The invention relates to an apparatus for processing flat substrates by means of a corona station, comprising at least one electrode which can be connected to a high-voltage supply via connecting means, a housing device which at least partly accommodates the electrode and its connecting means, at least one counter-electrode, at least one device having at least one feed unit and at least one extraction unit for producing a gas flow which essentially has a directional component for the counter-electrode, and in which apparatus the flat substrate can be led along between the electrode and the counter-electrode, the counter-electrode being of roller-shape construction and the flat substrate bearing against the counter-electrode and being deflected from a feed direction into a direction deviating from the feed direction and being led away, and at least one extraction unit which can be adjusted from the paths of the web of the flat substrate being provided.
Patent EP-0790831-A1 (EP)
Inventor: GIRTEN BEVERLY E
IPC: A61K38/08
Filed: 1996-09-12
Abstract: Cette invention porte sur des techniques visant à atténuer la gravité d'atteintes gastro-intestinales chez un individu susceptible de développer de tels troubles par une administration d'un agent de régulation de la cytokine.
Patent EP-0865345-A1 (EP)
Inventor: SPOONER JEFFREY J
IPC: B25B21/00
Filed: 1996-09-20
Abstract: L'invention porte sur une clef à choc pneumatique (10) munie d'une poignée (14) pouvant tourner axialement autour d'un axe orthogonal (15) perpendiculaire au boîtier de l'outil. La poignée peut ainsi tourner indépendamment du logement (12) du moteur et être tournée dans une direction différente de celle du point d'impact. L'outil (10) comporte un accouplement rotatif (16) permettant la rotation de la poignée (14) et l'arrivée et la sortie de l'air comprimé à travers la poignée (14).
Patent EP-0850123-A1 (EP)
Inventor: WIEGEL NORBERT
IPC: B24B5/22
Filed: 1996-09-13
Abstract: Die Erfindung betrifft eine Vorrichtung zum Schleifen von Spinnzylindern (7) mit einer Schleifwalze (2), an der auf einer Seite des Schleifwalzenmantels ein Spinnzylinder (7) durch einen den Spinnzylinder haltenden automatisch betriebenen Schlitten (6) an den Schleifwalzenmantel heranführbar ist, wobei der Schlitten (6) auf einer Führung (5) gelagert ist und wobei an der Schleifwalze (2) auf der der Führung (5) gegenüberliegenden Seite eine zweite Führung (8) befestigt ist, die einen manuell betätigbaren zweiten Schlitten (9) lagert, und daß die Drehrichtung der Schleifwalze umkehrbar ist.