baber/WOPTO huggingface dataset:
Patent EP-0686249-A1 (EP)
Inventor: FARRAUTO ROBERT J
IPC: B01J23/63
Filed: 1994-02-15
Abstract: A combustor for supporting the catalytic combustion of a gaseous carbonaceous fuel/air combustion mixture contains a catalyst zone in which is disposed a catalyst body comprising at least a first and a second catalyst member and further contains a downstream zone where homogeneous combustion occurs. Each catalyst member is comprised of a carrier body having a catalyst material deposited thereon. The first carrier is made of a silica-magnesia-alumina material comprised primarily of cordierite, mullite and corundum and the second carrier is made of a ceramic fiber matrix material comprising ceramic (alumina-boron oxide-silica) fibers in a silicon carbide matrix.
Patent EP-0641419-A1 (EP)
Title: Friction lining holder disc, particularly for motor vehicles.
Inventor: THIRION DE BRIEL JACQUES
IPC: F16D13/64
Filed: 1994-03-18
Abstract: A lining holder disc for producing a friction disc, particularly for motor vehicles, comprising a central portion (16) and a peripheral portion split up into radial blades (672) circumferentially alternated with a series of radial tongues (671) in the plane of said central portion (16). Said blades (672) have plies (421) thus forming a central bearing zone (423) and two peripheral bearing zones (422) on either side of the central zone (423), said peripheral zones (422) being axially offset relative to said central zone (423). Some or all of said tongues (671) have a ply (621) thus forming a bearing zone (622) which is axially offset towards said central zone of the blades (672).
Patent EP-0696179-A1 (EP)
Inventor: VIDAL CLAUDE
IPC: A61B17/28
Filed: 1994-04-26
Abstract: Un instrument chirurgical (10) pourvu de mâchoires articulées comprend un manchon (12) et deux mâchoires (16, 18). Lesdites mâchoires sont mutuellement reliées par leur partie proximale (30, 36) de façon à pouvoir se déplacer, pratiquement parallèlement l'une par rapport à l'autre, entre une position d'ouverture complète, position dans laquelle elles sont séparées l'une de l'autre pour que le tissu vienne se placer entre elles, et une position de fermeture, position dans laquelle les mâchoires sont l'une contre l'autre. De préférence, elles sont en position d'ouverture complète lorsque la partie distale d'au moins une desdites mâchoire est en position sortie, et elles sont en position de fermeture lorsque la partie distale de la mâchoire ou des mâchoires sorties est en position rentrée. L'instrument chirurgical présenté peut également comprendre un ensemble couteau amovible et un mécanisme d'actionnement du couteau.
Patent EP-0706663-A1 (EP)
Title: Electrical test instrument
Inventor: GURR DAVID JAMES
IPC: G01R31/42
Filed: 1994-06-30
Abstract: In an electrical test instrument for determining a loop impedance in a circuit breaker protected AC circuit, a test current of less than the circuit breaker trigger current is supplied to the circuit and the test voltage which develops due to the test current is isolated and detected. For testing a 240 volts 50 Hertz mains supply circuit, the test instrument includes a two-path cross synchronised filter (4) which rejects the 240 volts mains signal to isolate the test voltage signal to enable an accurate determination of the loop impedance to be made.
Patent EP-0673221-A1 (EP)
Title: Contrast sensitivity tester.
Inventor: LUCE DAVID A
IPC: A61B3/032
Filed: 1994-06-13
Abstract: A device for testing visual contrast sensitivity is disclosed whereby the contrast between a vectographically polarized test symbol (12, 22a) and a reference background (24) may be continuously varied by changing the direction of polarization (16') of a polarization analyzer (16) situated along the test axis (8'). The invention is practised by providing a chart projector or a conventional refractor with a rotatable analyzer (16).
Patent EP-0721529-A1 (EP)
Inventor: ATHEY GRAHAM
IPC: D21H15/06
Filed: 1994-09-29
Abstract: L'invention se rapporte à la production de filaments ou de fibres, chacun de ceux-ci portant une ''empreinte'' reconnaissable (codage). La production de ces filaments ou fibres consiste à prendre un film (de préférence un film plastique), à appliquer un code directement sur le film au travers de la largeur utile de celui-ci, et ensuite à diviser le film en filaments longitudinaux sensiblement à angle droit de l'axe transversal du code de manière que le codage est ensuite présent dans chacun des filaments avec exactement la même ''empreinte'' que celle figurant dans le code appliqué sur le film.
Patent EP-0676157-A1 (EP)
Inventor: ABE TAKEO - NOBE
IPC: A47C27/08
Filed: 1994-10-13
Abstract: This device has a cushion member adapted to be compressed resiliently under a load. A case is placed on an upper surface of this cushion member. This case has upper and lower surfaces, and is provided in the upper surface with an opened storage space. In this storage space, water bags made of flexible waterproof sheets in the form of a bag and containing water therein are provided. The cushion member and the case placed thereon are enclosed with an outer cover.
Patent EP-0671149-A1 (EP)
Inventor: KOECKERLING FERDINAND DR
IPC: A61B17/11
Filed: 1995-02-14
Abstract: The tube (1) for insertion in the bowel tract has at the inner end towards the body a cylindrical holding head (3) for the ring (4). The head also contains a sliding mechanism compressing and locking the ring, and which is actuated from the outer end by a spindle (9) and a wheel (16) at the latter end. The drive mechanism wheel can be held so that it cannot slide axially along the tube, being tapped to accommodate a screwed non-rotating thrust rod coupled at the inner end to the sliding mechanism. The latter can have a driving dog (5,6) movable in two stages between a retracted position inside the head and a sideways protruding one, in which it slides the ring into the locked position.
Patent EP-0696438-A1 (EP)
Inventor: BAUER PETER
IPC: B26F3/00
Filed: 1995-05-15
Abstract: The method is for the sepn. of cylindrical or prism-shaped bodies (3) with non-circular round cross-section, and uses a tool and a torsion sepn. process. As bodies, osteo-synthetic plates for surgery are used. The tool is inserted in dividing seams (9) spaced along the longitudinal axis of the bodies. The tool comprises two devices, which are positioned adjacently to each other on the dividing seams. By rotation of both devices against one another the bodies are sepd. The rotary axis, around which the torsion rotation occurs, is virtually provided by the longitudinal axis of the bodies to be sepd.
Patent EP-0691705-A1 (EP)
Inventor: KLOIBER GERALD
IPC: H01R4/22
Filed: 1995-06-30
Abstract: The method manufactures a moisture tight connection between a cable (1) and a thermistor (4) of a temperature sensor. First of all thermistor contacts are electrically and mechanically connected to the cores (2, 3) of the cable. The cable end and the thermistor arranged at the cable end are injection moulded around by synthetic material which adheres tightly to the cable sleeve. In one embodiment the synthetic material is a thermoplast. The injection moulding is carried out in a multi-stage injection process. <IMAGE>
Patent EP-0694864-A1 (EP)
Inventor: TOKIOKA MASAKI C O CANON KABUS
IPC: G06F3/033
Filed: 1995-07-28
Abstract: This invention has as its object to provide a coordinate input apparatus which can attain an accurate coordinate input operation. 
     When a vibration is input, the input vibration is detected by a sensor (6). The vibration is amplified, and an envelope detection circuit (52) generates the envelope of the amplified vibration. A gate signal generation circuit (58) receives the envelope and a second-order differential signal of the envelope generated by an inflection point detection circuit (53). The gate signal generation circuit (58) attenuates the envelope and adds a predetermined offset to the attenuated envelope. The gate signal generation circuit (58) compares the sum signal with the second-order differential signal to generate a gate signal. In the duration of the gate signal, a tg comparator (54) detects, as a group delay time, a time up to the zero cross point of the second-order differential signal, and a tp comparator (57) detects, as a phase delay time, a time up to the zero cross point in a predetermined order of a phase signal. An arithmetic control circuit (1) calculates the coordinate position of a vibration input source on the basis of these delay times.
Patent EP-0702991-A1 (EP)
Inventor: FELDKAMP UWE
IPC: C02F1/40
Filed: 1995-08-04
Abstract: A coalescing capsule is inserted into a larger vessel to enhance the speed with which oil droplets coalesce and separate from water. The novelty is that the capsule consists of two impermeable sidewalls (2) on each side of an impermeable inclined plane (3), and a wall (1) incorporating a lower inlet passage for the mixture of oil and water, covered by a perforated deck (4) allowing the passage of effluent water. The cavity formed by the base and walls (1-4) is partly filled by an accumulation of coalescing material (5). A series of such capsules is stacked vertically and arranged as the separation chamber within a light liquid separator assembly. Separated droplets rise through the perforated decks (4) to coalesce on the lower face of the plane (3) above.
Patent EP-0705680-A1 (EP)
Inventor: LUSTIG HANS DIPL-ING
IPC: C08J3/24
Filed: 1995-10-02
Abstract: A process for hot press moulding of a laminated plastic plate (2) comprising a core of layers of resin impregnated fibre and decorative facing layers involves: i) heating the flat plate (2) on both faces, to different temps. so that the core is not fully cured; ii) shaping the heated plate in a tool (9, 11), the max. deformation being over an area 12-25 times plate thickness; iii) post curing in the presence of a plasticiser to resist fractures occurring in the stretched and compressed facing layers.
Patent EP-0713961-A1 (EP)
Inventor: TRAN DONALD T
IPC: F02C9/38
Filed: 1995-10-09
Abstract: A fuel control system is described that includes in flow series a pump (16) receiving a flow of low pressure fuel and a metering valve (24) controlled by a torque motor (23). Downstream of the metering valve is a pressurizing valve (32) in parallel relationship to an orifice (34). Both the pressurizing valve (32) and orifice (34) fluidly communicate with the metering valve (24) and the flow of low pressure fuel into the pump. When the control system is required to deliver a fuel flow that is below the minimum fuel capability of the metering valve (24), the excess flow from the valve is bypassed through the orifice (34) to the pump (16) inlet.
Patent EP-0716028-A1 (EP)
Inventor: BERETTA PAOLO
IPC: D03D1/04
Filed: 1995-11-27
Abstract: The invention refers to a net tape for the production of sacks, of the type built through the union of two net strips in plastic material, joined together along at least one edge and in correspondence of a plurality of cross strips (6) that delimit the separation area between a sack and the next one, where, in correspondence of these cross strips (6), the net tapes show only the pillar stitches (1) and the weft thread (2), while the interlacing of the weft is eliminated, so that, in correspondence of this cut area, only the threads are kept, which are arranged in a direction substantially orthogonal to the cutting direction.
Patent EP-0697452-A1 (EP)
Inventor: MERCHANT ABID NAZARALI
IPC: C07C31/04
Filed: 1992-10-19
Abstract: Azeotropic mixtures of HFC-338pcc and an alcohol such as methanol, ethanol, isopropanol or N-propanol, or a ketone such as acetone, are disclosed that are useful as cleaning agents, refrigerants, aerosol propellants, heat transfer media, gaseous dielectrics, fire extinguishing agents, expansion agents for polyolefins and polyurethanes, power cycle working fluids, polymerization media, particulate removal fluids, carrier fluids, and displacement drying agents.
Patent EP-0716934-A1 (EP)
Inventor: DEBOER CHARLES DAVID
IPC: B41M5/382
Filed: 1995-12-12
Abstract: A laser dye-ablative recording element having high blue and ultraviolet contrast comprising a support having thereon a dye layer comprising a blue-absorbing dye, an ultraviolet-absorbing dye and an image dye dispersed in a polymeric binder, the dye layer having an infrared-absorbing material associated therewith to absorb at a given wavelength of the laser used to expose the element, the image dye being substantially transparent in the infrared region of the electromagnetic spectrum and absorbing in the region of from about 450 to about 700 nm and not having substantial absorption at the wavelength of the laser used to expose the element, the element having:
     a) an optical density of greater than about 2.0 in each of the ultraviolet and blue regions of the spectrum; and   b) a sum of optical densities in the red and green regions of the spectrum of at least about 1 and up to about 3.0.
Patent EP-0680779-A1 (EP)
Inventor: RACE MICHAEL JACK
IPC: B01F5/04
Filed: 1995-03-16
Abstract: An apparatus (10) for dissolving gas in a liquid comprises a duct (12) for the passage of liquid therethrough, a gas supply (14) for introducing gas into said liquid and an ultrasound generator (20) for generating ultrasound which is then used to produce "sonically induced cavitation" of any bubbles thereby to split said bubbles into smaller bubbles more easily dissolved in the liquid.
Patent EP-0704192-A1 (EP)
Inventor: NEWSON CHARLES JAMES
IPC: A61B17/64
Filed: 1995-09-22
Abstract: A bone fixing screw pin (18) for use in joining broken bones, which screw pin comprises a screw threaded portion (26) for screwing into a bone (22), and a head portion (28), the head portion (28) being such that it bends back on itself and forms an aperture (30) for receiving part of a locking device (20). Connecting members (40) are connected to several of the bone fixing screw pins (18) in order to form bone fixing apparatus (16).
Patent EP-0707290-A1 (EP)
Inventor: UGON MICHEL
IPC: G06F21/00
Filed: 1995-09-21
Abstract: The method involves writing confidential data in a protected zone (11) which belongs to a module (8) of a data processor system (1). The protected zone of memory is accessible for reading/writing by the internal processor (9) of the module, but inaccessible to at least a write action from an exterior module. The data transfer is made using an analogous protected memory zone (27) of a portable device (21) having a similar structure to that of the module. The portable device is placed in a reader (6) of the data processor. The data (K) and/or the programs (P1) are transferred from the portable device protected zone to the module protected zone.
Patent EP-0718257-A1 (EP)
Inventor: AUSTRUY HERVE
IPC: C06D5/06
Filed: 1995-12-11
Abstract: In continuous mfr., by kneading and extrusion, of a pyrotechnical charge comprising mainly a cross-linkable silicone binder and an oxidant consisting mainly of (NH4)ClO4 or NaNO3, and charging the mixt. continuously into a press equipped at the outlet with an extrusion head, the uncross-linked binder contains: (i) a silicone resin with mol. wt. below 20,000, cross-linkable by hydrogen-silane gps.; (ii) a silicone gum with a mol. wt. above 100,000, cross-linkable by hydrogeno-silane gps.; and (iii) a hydrogeno-polysiloxane as cross-linking agent. A uniform paste is obtd. by extrusion at not above 30 degrees C, in the form of threads of stable geometry, which are cut to the length of the charge and cross-linked at above 30 degrees C.
Patent EP-0734744-A1 (EP)
Title: Bush fire-fighting machine
Inventor: LOPEZ ALVAREZ ARGIMIRO
IPC: A62C3/02
Filed: 1995-03-31
Abstract: The machine constitutes a tracked type vehicle (1) able to adapt itself to the various terrain irregularities. It includes nozzles to project pressurized air (11) fed by compressors (8) placed upon the general machine chassis, including furthermore fire producing gas projection nozzles (12) that produce fire as the machine advances, so that said nozzles (11) and (12) direct air and fire in the desired direction in order to create a fire lane. The machine incorporates the means necessary to hook a trailer (19) carrying water tanks (21), fire extinguishing fluid tanks (22) and mixing tanks (23) to enable the projection of said components in case of emergency. Said machine is particularly designed to burn off land strips close and parallel to a fire front, so as to prevent it from spreading.
Patent EP-0677436-A1 (EP)
Inventor: BOVELLAN KENT
IPC: B62D21/15
Filed: 1995-04-07
Abstract: An arrangement for absorbing collision energy in a vehicle, preferably a passenger car, incorporating a framework and a forward portion with a wheel housing (24) on each side. A first elongated force-transmitting device (2) with a first end portion (2a), a second end portion (2b) and an intermediate portion (2c) which is arranged between these latter. The first end portion (2a) is connected to the framework and the secona end portion (2b) is connected to a bumper element at the forward end of the vehicle. The intermediate portion (2c) extends past the pertinent wheel housing (24). The second end portion (2b) is at the same time designed with a greater width than the intermediate portion (2c) and covers the greater part of the width of the vehicle wheel arranged in the wheel housing (24).
Patent EP-0687928-A1 (EP)
Inventor: ZHENG WENXIN
IPC: G02B6/255
Filed: 1995-06-15
Abstract: When splicing optical fibers (1, 1') by melt-fusioning in an electric arc (7), the electric arc (7) is started, in order to give the fiber splice a large strength, before the ends of the fibers (1, 1') have entered the arc (7) and before they have contacted each other. The arc (7) is in this stage switched on with a low intensity which is increased in the stage when the fiber ends are fusioned to each other. When the electric arc (7) is established having this low intensity and immediately before the contact of the end surfaces and the melt-fusioning, the fiber ends are finely aligned with each other in the lateral direction. It can be performed by means of the optical system and the control means which are provided in commercially available fiber welding apparatus, and the fine alignment will give the splice a low attenuation. For standard fibers of the single-mode type a welding current through the electrodes (5) of approximately 6.5 mA is suitable.
Patent EP-0688485-A1 (EP)
Title: Politique de controle de programmation et d'admission pour serveur de support permanent
Inventor: VAITZBLIT LEV
IPC: H04L29/08
Filed: 1994-10-28
Abstract: L'invention concerne un programmateur à contrôle des admissions dans un serveur de fichiers de support permanent. Le programmateur supporte des classes de tâches multiples avec diverses conditions de performance. Ledit programmateur est basé sur une combinaison de schémas de programmation à rythme monotone et à ligne sortante pondérée. La programmation s'effectue de manière hiérarchique. Les tâches isochrones sont prioritaires et sont programmées en premier, avant les tâches en temps réel et les tâches universelles. Les tâches isochrones se déroulent périodiquement et sont appelées par une ensemble d'interruption d'horloge pour chaque tâche. Après avoir programmé les tâches isochrones, le programmateur alterne entre les tâches en temps réel et les tâches universelles au moyen d'un schéma à ligne sortante pondérée.
Patent EP-0734410-A1 (EP)
Title: Procede de preparation de membranes echangeuses d'ions renforcees
Inventor: BANERJEE SHOIBAL
IPC: B01J39/20
Filed: 1994-12-13
Abstract: Procédé de préparation d'une membrane échangeuse d'ions fluorée composite, consistant à appliquer un film continu d'un polymère échangeur d'ions fluoré sur un substrat poreux de renfort, de préférence composé d'une polyoléfine du type polyéthylène haute densité. La membrane composite est réalisée par application d'un solvant à la surface du film et/ou du substrat puis par fixation subséquente du substrat de renfort. Ces membranes renforcées peuvent servir de séparateurs dans les piles à combustible et de barrières sélectives dans la séparation par perméation et les transferts facilités.
Patent EP-0683845-A1 (EP)
Inventor: MARTIN J SCOTT
IPC: F16L9/18
Filed: 1994-12-16
Abstract: A drill pipe (10, 100, 220, 200, 210, 250) is disclosed which includes a cylindrical pipe section (12), a box end (14), a pin end (16) and a hydraulic hose assembly (202, 18) or tube, which may not be sealed to pin and box ends (212, 90, 260), inserted between the box and pin ends and extending within the cylindrical pipe section. All, or the majority of drilling fluid passes through the hydraulic hose assembly (202, 18) or tube (212, 90, 260). The interior surface of the cylindrical pipe section (12) may or may not be exposed to the drilling fluid but any corrosion generated by metal-to-fluid contact is generally trapped between the hose or tube and the pipe section. The reduced volume of the hydraulic hose assembly (202, 18) or tube (212, 90, 260) relative to conveying the drilling fluid through the interior of the cylindrical pipe section reduces significantly the waste of drilling fluid, allows the fluid to be pressurized more rapidly to initiate drilling operation, and limits fluid spill damage to the environment.
Patent EP-0735903-A1 (EP)
Title: Intra-aortic balloon pump device
Inventor: EDELMAN WILLIAM
IPC: A61M60/295
Filed: 1994-12-19
Abstract: A large thin walled polyurethane balloon (20) for an intra-aortic balloon pump catheter (10) is coated with a hydrophilic lubricous coating (36) which includes a water-soluble polyvinyl pyrrolidone, preferably in a blend with a thermoplastic polyurethane, and a suitable organic solvent and then is dried and cured for a substantial period. The dried and cured balloon (20) is assembled into a catheter (10) and furled. The furled balloon (20f) demonstrates a high degree of slipperiness when hydrated in conjuction with insertion into a patient's vasculature, unfurls readily, and demonstrates flexibility, strength and toughness for use in intra-aortic pulsation operation.
Patent EP-0695385-A1 (EP)
Inventor: STOCKWELL JOHN OLIVER
IPC: D21H17/47
Filed: 1995-02-06
Abstract: PCT No. PCT/GB95/00231 Sec. 371 Date Oct. 4, 1995 Sec. 102(e) Date Oct. 4, 1995 PCT Filed Feb. 6, 1995 PCT Pub. No. WO95/21295 PCT Pub. Date Aug. 10, 1995During the manufacture of paper from a cellulosic suspension, retention is improved by adding to the suspension a water soluble cationic polymer containing 0.1 to 15 mole % cationic monomer groups and having an intrinsic viscosity of at least 4 dl/g and then adding a substantially water soluble formaldehyde condensate resin. This resin is preferably a phenol sulphone formaldehyde resin. Preferred phenol sulphone formaldehyde resins are materials wherein at last 70 mole % of the recurring groups are dihydroxyl phenyl sulphone groups free of sulphonic acid groups.