baber/WOPTO huggingface dataset:
Patent EP-0729848-A1 (EP)
Inventor: YAMADA KEIKI
IPC: B41M5/30
Filed: 1993-02-08
Abstract: A recording and erasing system uses a thermoreversible medium 1, which is heated to a first temperature so as to make an image visible thereon, and is heated to a second temperature so as to make the image invisible. Such a thermoreversibile recording medium tends to carry residual images thereon when its thermoreversibility is reduced after repeated recording and erasing processes. To overcome such a problem, the recording and erasing system includes an erasing data generating means 7 for varying the energy applied to a heating means so that the recording medium can be heated to a predetermined temperature. The recording and erasing system has a means for checking the usability of the recording medium, thereby preventing use of unusable recording mediums.
Patent EP-0751163-A1 (EP)
Inventor: SCHMALSTIEG LUTZ DR
IPC: C08G18/80
Filed: 1996-06-17
Abstract: The prodn. of isocyanurate gp.-contg. polyisocyanates in NCO-inert lacquer solvents by reaction of 2,4-TDI (opt. together with up to 20 wt.% 2,6-TDI) with a monohydric alcohol, followed by catalysed trimerisation of part of the remaining NCO gps. are finally halting of the trimerisation by addn. of a catalyst poison, has the following novel features: (i) 0.2-1.5% of the NCO gps. are reacted with a monohydric alcohol of formula R-OH where R = 6-22C linear or branched, opt. unsatd. aliphatic hydrocarbon gp.; (ii) the urethanised diisocyanate in the trimerisation reaction is in the form of at least 40-70 wt.% soln. in an NCO-inert lacquer solvent; and (iii) the amt. of free TDI remaining after addn. of the catalyst poison is below 0.1 wt.%.
Patent EP-0753361-A1 (EP)
Inventor: MUKAI JUN
IPC: B21D22/02
Filed: 1996-06-20
Abstract: A die assembly (50) for processing a plurality of different kinds of works each having a peculiar shape portion providing a peculiar shape and a common shape portion. A multiple face die (26) which has a plurality of processing faces having different shapes each corresponding to the peculiar shape portion of each kind of work, is provided on a base (14) relative to which each work can be positioned by utilizing the common shape portion (44) thereof, such that it is operable to select one of the processing faces (30,31).
Patent EP-0759656-A1 (EP)
Inventor: KASHIMA YUKIRO
IPC: H01P1/10
Filed: 1996-08-20
Abstract: A switchable microwave signal mixing circuit is disclosed which comprises: an osc 3 for generating an osc signal; 1st and 2nd microstrip lines 6, 7, coupled to the oscillator, for receiving 1st and 2nd microwave signals and the osc signal respectively; a bias voltage control circuit 54 for alternatively generating 1st and 2nd control bias voltages; 1st and 2nd FETs 8, 9, having 1st and 2nd gates supplied with the 1st and 2nd control bias voltages and coupled to the 1st and 2nd microstrip lines, drains supplied with bias voltages, and sources respectively, for alternatively generating 1st and 2nd IF signals from the 1st and 2nd microwave signals and the osc signal from the 1st and 2nd microstrip lines according to the control bias voltages; and an IF signal outputting circuit 14-18, 21 for outputting one of the IF signals selectively generated. In addition, a Wilkinson's divider 14-16 may be provided between the 1st and 2nd FETs and the outputting circuit for providing an isolation between the 1st and 2nd FETs. In addition, 1st and 2nd probing circuits 24, 25 coupled to the 1st and 2nd microstrip liens, for converting the 1st and 2nd microwaves into the 1st and 2nd microwave signals including 1st and 2nd TEM waves may be provided.
Patent EP-0774345-A1 (EP)
Inventor: FUERST MICHAEL
IPC: B60R13/02
Filed: 1996-11-07
Abstract: Plastic foil consisting of polyolefin, especially polypropylene (PP) copolymer, which is fire-resistant, siliconised on at least one side and at least partly coated with adhesive on un-siliconised parts, with a fire-inhibiting interlayer (B), especially a fireproof paint, between the polyolefin base (A) and the silicone layer (C).
Patent EP-0779396-A1 (EP)
Inventor: PUGLIA UBALDO
IPC: B65G15/22
Filed: 1996-11-27
Abstract: A road scarifier comprising a self-propelled vehicle (1) whereon an ascending conveyor (4) for the removed material is installed, a transfer system (13) that can be orientated on a horizontal plane by actuation elements (17-19; 20-26; 27-30; 31-33) being provided at the end of the conveyor (4).
Patent EP-0791400-A1 (EP)
Inventor: WALSER FELIX
IPC: B05B14/10
Filed: 1996-12-23
Abstract: The method involves feeding coating particles along a delivery line (16) with a fluid flow to emanate in a coating area of the object (2-7). Part of the fluid flow is extracted from the flow line before the outflow region (22). The fluid is separated into a particle-free and a particle-rich flow in the extraction region. The extracted part of the fluid flow originates in the particle-free flow. The extraction is performed by using the wt. difference between the particles and fluid, esp. at a curve in the flow line.
Patent EP-0743581-A1 (EP)
Inventor: CARTMELL DANIEL H
IPC: G05D1/00
Filed: 1996-05-07
Abstract: A system for backdriving the flight deck controllers of a fly-by-wire aircraft that is under autopilot control to provide a pilot with tactile and visual feedback of autopilot activity. The system, distributed between the aircraft primary flight computers and the autopilot flight computer, uses actuators mechanically coupled to each flight deck controller to position the flight deck controller to mimic manual operation of the flight control surfaces. Additionally, the system allows smooth disengagement of the autopilot and transfer of the aircraft to pilot control when the pilot takes control of any flight deck controller by moving it from a backdrive system-commanded position by a predetermined displacement for a predetermined time.
Patent EP-0769445-A1 (EP)
Inventor: THOMAS STEVEN MARK
IPC: F16F7/12
Filed: 1996-09-16
Abstract: A motor vehicle steering column (10) including a housing (12) supported on a body structure of the vehicle for a linear stroke in a collapse direction and a flat metal ribbon (76) preformed to define a pair parallel straight sections (84A-B) and a lateral web (86) between the straight sections. The ribbon is seated edge-wise on a horizontal wall (16) of the steering column housing with the straight sections in a pair of longitudinal guide channels (74A-B) and the lateral web looped over a pair of laterally spaced, vertical cylindrical bushings (72A-B) on the housing. A vertical edge (90) of an abutment (68) on the body structure of the motor vehicle is disposed between bushings (72A-B) and on the other side of the lateral web (86) of the ribbon therefrom. During a linear stroke of the housing in the collapse direction, the abutment (68) defines an anchor for the flat ribbon and each of the vertical bushings defines a moving anvil over which a corresponding half of the ribbon is folded about 180° back on itself and the folds of the ribbon over the anvils traverse the lengths of the corresponding straight sections (84A-B) of the ribbon to effect energy absorbing permanent deformation of each straight section of the ribbon.
Patent EP-0741440-A1 (EP)
Inventor: O'NEILL ANDREW J
IPC: H02G15/013
Filed: 1996-05-07
Abstract: A bond bar assembly (116) spans an electrical cable splice (14). The bond bar assembly includes a conductive bond bar (116) having opposed ends and a longitudinal central extent which spans the cable splice. Each end of the bond bar has a generally planar surface for engagement with the cable. A radially contractable clamping member is securable about the cable (10) and about the planar surface of each bond bar end for securing the bond bar ends to the cable. The planar surface of each bond bar end includes a deflectable jacket skiving member (140) which is deflectably movable from a first position in non-skiving engagement with the jacket of the cable to a second position in skiving engagement with the cable jacket upon the radial contraction of the clamping member. Such arrangement positionally confines and secures the bond bar with respect to the cable (10).
Patent EP-0772188-A1 (EP)
Inventor: LEE LI-LIEN
IPC: G11B5/66
Filed: 1996-11-05
Abstract: The present invention provides a longitudinal magnetic recording media having a substrate, a sputter deposited MgO seed layer, a Co or Co alloy based magnetic layer and an underlayer disposed between the seed layer and the magnetic layer comprised of Cr, a Cr alloy or a material having a B2 ordered crystalline structure, preferably NiAl or FeAl. A thin Cr or Cr alloy intermediate layer of about 1.0nm to 5.0nm thick may be positioned between the underlayer and the magnetic layer.
Patent EP-0731580-A1 (EP)
Inventor: PAILLES JEAN-CLAUDE
IPC: G06Q20/00
Filed: 1996-03-05
Abstract: The method involves connecting a number of users (U1-Un) via a network to a number of application servers (A1-Am) and a kiosk (K). To ensure that the server cannot identify the user and the kiosk cannot identify any links between users, the server sends a request for payment which the user passes to the kiosk. The user's account is debited and an "electronic cheque" dated with a blind signature and random number is sent to the user, who forwards it to the server. The server verifies and stores the "cheque" for later transmission to the kiosk, which periodically remits cumulative payment for all verified "cheques".
Patent EP-0766091-A1 (EP)
Inventor: ARNOUX AXEL
IPC: G01R15/00
Filed: 1996-07-23
Abstract: The zero reset has a sensor (1) associated with a clip on ammeter using Hall effect or magnetoresistive cells supplying an amplifier (2) which has an output terminal (3). The gain of the amplifier may be varied by adjusting the value of the feed back resistors (23) by switches (22). A microprogrammed system (10) controls (17) a two way switch (5) connected either to earth (7) or the output terminal (3). The resulting signal passes through a convertor (11) to the microprogrammed system (10) which generates a correcting signal and feeds it through a convertor (13) to the amplifier (2).
Patent EP-0808805-A1 (EP)
Inventor: TIPPMANN KURT
IPC: C02F3/28
Filed: 1996-05-22
Abstract: In an anaerobic water treatment process, water (11) bearing a load of inorganic impurities is introduced to the lower region of a basin containing an agglomerated biological mass (7) of fluidised sludge forming a bed. A three-phase separation system (3): (i) holds back sludge, (ii) drains off treated water (63) and (iii) captures and taps off gas especially methane and carbon dioxide formed in the water treatment process. The novelty is that: (a) the gas is captured and drawn off by a number of gas capture hoods (40) located in the sludge bed; (b) the gas capture hoods (40) are arrayed in the same level providing almost complete coverage of the sludge bed; (c) not more than one third of the gas produced in the sludge bed escapes above the line of hoods to rise away from the sludge.
Patent EP-0728406-A1 (EP)
Inventor: TORTELLA MICHELE
IPC: A01B49/06
Filed: 1996-02-21
Abstract: Combined farm machine performing all of the seeding operations in one pass, comprising: a frame (10) with a three-point attachment for the connection to the tractor and a hydraulic pump; several soil rippers (14); a roller (15) for the macro- and microtillage of soil; a mechanical hopper seeder (12) with rotating devices, from which several tubular seeding members (13) project; several spring harrows and a levelling blade or door (18), which machine also includes a ploughing roller (20) for the differentiated tillage of the soil, having several annular ribbings (22) projecting in the same number as the seeding members and aligned therewith, the ploughing roller being rotated by motor.
Patent EP-0808175-A1 (EP)
Inventor: KLAVENESS JO
IPC: A61K49/00
Filed: 1996-02-02
Abstract: Cette invention traite de l'utilisation de matériaux particulaires comme agents de contraste dans une imagerie lumineuse in vivo.
Patent EP-0807270-A1 (EP)
Inventor: MUEHLEBACH ANDREAS
IPC: C08G73/02
Filed: 1996-01-22
Abstract: PCT No. PCT/EP96/00246 Sec. 371 Date Jul. 30, 1997 Sec. 102(e) Date Jul. 30, 1997 PCT Filed Jan. 22, 1996 PCT Pub. No. WO96/24075 PCT Pub. Date Aug. 8, 1996The invention relates to a novel process for the production of mouldings, in particular contact lenses, in which a water-soluble, crosslinkable polymer is crosslinked in solution, and to mouldings, in particular contact lenses, obtainable by this process. The present invention likewise relates to novel water-soluble, crosslinkable polymers, in particular those comprising units of formula (III or IIIa), in which R1 and R2, independently of one another, are hydrogen, a C1-C8alkyl group, an aryl group or a cyclohexyl group, where these groups can be monosubstituted or polysubstituted, R3 is hydrogen or a C1-C4 alkyl group, and R4 is an -OH- or -NH- bridge; and to crosslinked polymers made from these novel water-soluble, crosslinkable polymers, to a process for the preparation of the novel water-soluble, crosslinkable polymers and the homopolymers and copolymers obtainable therefrom, to mouldings made from said homopolymers or copolymers, in particular contact lenses made from these homopolymers or copolymers, and to a process for the production of contact lenses using said homopolymers or copolymers.    <IMAGE>  (III)   <IMAGE>  (IIIa)
Patent EP-0805842-A1 (EP)
Inventor: STRELOW DIANE
IPC: C09J7/02
Filed: 1996-01-16
Abstract: A hot melt adhesive is described which possesses superior properties for the construction of disposal soft articles and more specifically disposable soft articles which may be exposed to moisture for prolonged periods of time. The adhesive composition includes about 10% to about 60% by weight of a butene-1-ethylene copolymer; about 20% to about 80% by weight of a tackifying resin; about 5% to about 30% by weight of a plasticizer; and about 0.1% to about 3% by weight of an antioxidant, wherein the ingredients total 100%, by weight, of the entire adhesive composition.
Patent EP-0809806-A1 (EP)
Inventor: BRUDER SCOTT P
IPC: G01N33/577
Filed: 1996-01-03
Abstract: L'invention concerne des anticorps monoclonaux spécifiques de sous-ensembles de cellules ostéogènes humaines normales, des lignées cellulaires monoclonales d'hybridomes qui synthétisent et secrètent ces anticorps monospécifiques, ainsi que l'utilisation des anticorps monoclonaux à des fins diagnostiques et thérapeutiques.
Patent EP-0767723-A1 (EP)
Inventor: SCHALLES ERHARD
IPC: B23B21/00
Filed: 1996-03-01
Abstract: Eine numerisch gesteuerte Drehmaschine mit einem stationären Spindelkasten (1) und einer drehbar im Spindelkasten (1) gelagerten Werkstückspindel (1b) zur Aufnahme eines Werkstücks (2) in einer ersten Aufspannung, weist eine Gegenspindel (4) zur drehbaren Aufnahme des Werkstücks (2') in einer zweiten Aufspannung auf. Sie besitzt ferner einen um eine Achse (3a) schaltbaren Werkzeugrevolver (3), der auf einem in zwei zueinander senkrechten Richtungen verfahrbaren ersten Schlitten (5, 6) montiert ist. Dieser erste Schlitten (5, 6) trägt auch die Gegenspindel (4). Neben der Werkstückspindel (1b) ist ein zweiter Werkzeugträger (7) angeordnet. Die Gegenspindel (4) und der Werkzeugrevolver (3) sind in zueinander unveränderlicher Anordnung auf dem ersten Schlitten (5, 6) angeordnet und der zweite Werkzeugträger (7) ist auf einem zweiten Schlitten (8) angeordnet, der mindestens in Richtung senkrecht zur Werkstückspindelachse (1a) verschiebbar ist. Dieser zweite Werkzeugträger (7) trägt zwei Gruppen (7a; 7b) von Werkzeugen, deren eine (7a) zur Bearbeitung des Werkstücks (2) an der Werkstückspindel (1b) und deren andere (7b) zur Bearbeitung des Werkstücks (2') an der Gegenspindel (4) ausgebildet und angeordnet ist.
Patent EP-0812247-A1 (EP)
Inventor: CARNES ROBERT W
IPC: C21D9/50
Filed: 1996-02-15
Abstract: Le système de l'invention comprend un générateur homopolaire, une presse hydraulique uniaxiale destinée à contenir les alliages en métal à souder (102), et des connexions électriques (101) ménagées à des distances sélectionnées de l'interface de soudage (103) pour produire une vitesse de refroidissement voulue pour des alliages en métal (102) en cours de soudage. L'invention concerne un procédé de détermination d'une vitesse de refroidissement pour un tube en alliage métallique (102) dans un procédé de soudage par résistance électrique dans un système de soudage homopolaire, après chauffage résistif de l'interface de soudage (103) par décharge d'énergie d'un générateur homopolaire par l'intermédiaire des électrodes (101) fixées à chacun des premier et second tubes (102) afin de former un segment de tube soudé. La température du segment de tube soudé est mesurée à intervalles de temps périodiques pour déterminer une vitesse de refroidissement du segment de tube soudé. Une plage voulue de vitesse de refroidissement peut être déterminée par réglage de l'écartement (105) des électrodes pour des échantillons répétés, et analyse des propriétés métallurgiques obtenues pour chaque échantillon. Dans un autre aspect, l'invention concerne un procédé consistant à réguler la vitesse de refroidissement d'un tube en alliage métallique (102) par variation de l'écartement (105) des électrodes pour obtenir une vitesse de refroidissement voulue, après chauffage résistif de l'interface de soudage (103), puis à laisser le segment de tube soudé (102) refroidir à la vitesse de refroidissement voulue.
Patent EP-0815590-A1 (EP)
Inventor: EVANS JOSEPH TATE JR
IPC: H01L27/04
Filed: 1996-03-08
Abstract: Procédé d'obtention d'une pile d'oxyde de lanthanum strontium cobalt (LSCO) améliorée dans la production de petits éléments en platine (46) sur la surface d'un substrat (32) par pulvérisation du LSCO (54) et utilisation d'un masque de photorésist afin de configurer le LSCO (54) en fonction des éléments en platine (46). Les problèmes et le coût associés au dépôt à haute température de LSCO sur du platine, ainsi que sa gravure, sont résolus par pulvérisation du LSCO à température ambiante.
Patent EP-0821601-A1 (EP)
Inventor: WARTERS ROBERT D
IPC: A61M16/20
Filed: 1996-03-15
Abstract: This invention is an air conduit assembly (10) positionable within a patient having an inhalation gas pathway (14) and a separate exhalation (32) gas pathway, so that with each exhalation secretions are forced progressively out of the patient through the exhalation gas pathway. In one embodiment, the assembly includes a flexible partition (504) attached along its longitudinal extension, which defines the inhalation gas pathway and separate exhalation gas pathway. A collapsible distal valve (40) member may also be attached to one side of the air conduit to urge the flexible partition against the opposite interior wall of the air conduit during exhalation. An insertable embodiment (700) also includes a support frame (706, 708) that may be positioned within an air conduit and a flexible partition coupled to the support frame.
Patent EP-0824629-A1 (EP)
Inventor: MURRAY GEOFFREY NEIL
IPC: E21B17/10
Filed: 1996-04-26
Abstract: A fitting for engagement with a drill string or further fitting comprises an inner section (30) for securement to a drill string or further fitting, an outer section (31) for securement about said inner section and rotatable relative thereto, a bearing (36) located between the inner section and outer section, and seals (37,38) provided at either end of the fitting between the inner section and outer section. Pressure compensating means (39) are provided for maintaining the pressure within the bearing substantially the same as the external pressure. <IMAGE>
Patent EP-0824763-A1 (EP)
Inventor: CHEN KEJIAN
IPC: H01M10/05
Filed: 1996-04-24
Abstract: Electrolyte compositions in which a salt is disposed in a thiol-ene matrix. The compositions retain their shape under operating conditions and exhibit an ionic conductivity of at least 1x10-6 S/cm when measured in the absence of solvent at 25 °C.
Patent EP-0828606-A1 (EP)
Title: Composite supraconducteur a plusieurs filaments et procede de fabrication
Inventor: SNITCHLER GREGORY L
IPC: H01B13/00
Filed: 1996-05-17
Abstract: L'invention concerne un article composite supraconducteur (100) à plusieurs filaments. Cet article comprend de multiples domaines (106, 108, 110, 112, 114, 116) sensiblement électriquement découplés, comprenant chacun un ou plusieurs filaments fins (130, 132, 134), de préférence torsadés d'un matériau d'oxyde supraconducteur requis. Dans un mode de réalisation préféré, l'article (100) comprend une matrice (104) qui comprend, sensiblement, un métal noble, une couche de gainage conductrice (102) entourant la matrice (104), plusieurs couches discrètes (118, 120, 122, 124, 126, 128, 136) de découplage des filaments. Chacune de ces couches comprend un matériau isolant, et est disposée à l'intérieur de la matrice (104) pour séparer cette dernière (104) en plusieurs domaines (106, 108, 110, 112, 114, 116) sensiblement électriquement découplés: plusieurs filaments (130, 132, 134), comprenant chacun un oxyde supraconducteur requis, sont disposés à l'intérieur de la matrice (104) et sensiblement enveloppés par cette dernière, et ainsi chimiquement isolés des couches de découplage (118, 120, 122, 124, 126, 128, 136). Chacun des domaines électriquement découplés (106, 108, 110, 112, 114, 116) contient au moins un filament (130, 132, 134). On obtient ainsi des articles (100) à plusieurs filaments qui présentent de fortes caractéristiques de puissance de courant continu et de puissance de courant alternatif, nettement supérieures à celles des matériaux actuellement disponibles. L'invention concerne également un procédé et un produit intermédiaire pour réaliser cet article (100).
Patent EP-0830077-A1 (EP)
Inventor: FLOCK STEPHEN T
IPC: A61B5/145
Filed: 1996-05-23
Abstract: L'invention décrit un système et un procédé permettant de visionner une structure anatomique telle qu'un vaisseau sanguin avec un contraste élevé par rapport au tissu environnant. Lesdits système et procédé peuvent servir à former une image d'une structure anatomique par rayonnement électromagnétique réfléchi diffusé de manière singulière à partir du tissu cible. Ils permettent également d'illuminer du même côté et de détecter un rayonnement électromagnétique réfléchi dans un dispositif d'imagerie intégrale approprié. Ils peuvent aussi utiliser une technologie d'imagerie de casque dans un seul casque intégral permettant à celui qui le porte de visionner une structure anatomique située à l'intérieur d'un patient, l'image étant orientée en continu en fonction de l'orientation de la tête de la personne portant le casque. Ils peuvent aussi servir à exécuter une veinopuncture. Ils permettent de produire un contraste amélioré entre une structure anatomique quelconque et le tissu environnant, utile dans n'importe quel système d'imagerie.
Patent EP-0756611-A1 (EP)
Inventor: STEERNBERG KOEN
IPC: C08K5/372
Filed: 1996-05-21
Abstract: A method for improving the storage stability of a polymer-modified bituminous composition, which comprises using as a compatibilising agent a bis(nitroaryl) disulphide and/or nitroaryl aryl disulphide. The invention further provides a polymer-modified bituminous composition comprising such a compatibilising agent.
Patent EP-0830147-A1 (EP)
Inventor: KAPA PRASAD KOTESWARA
IPC: A61K47/48
Filed: 1996-05-24
Abstract: Conjugués hydrosolubles de polymyxine B et de dextrane (ou sels desdits conjugués) ayant une activité anti-endotoxine plus forte que la polymyxine B non conjuguée. Lesdits conjugués peuvent être préparés en faisant réagir de la polymyxine B ou un sel de ladite substance avec du dextrane dans un milieu aqueux et un pH d'environ 9,3 à environ 10 et à une température d'environ 30° à environ 35° C.