baber/WOPTO huggingface dataset:
Patent EP-0487018-A1 (EP)
Inventor: GRAMER JOSEF
IPC: G01R1/067
Filed: 1991-11-19
Abstract: The invention relates to a spring-loaded contact probe having a contact part which is guided axially in an electrically conductive sleeve, is electrically conductive, is provided with a piston, is acted on axially by the force of a helical compression spring arranged in the sleeve, has a contact-making point on its free end lying outside the sleeve, and has a guide part which, in the event of axial displacement, interacts with a guide arranged on the sleeve for relative coordination of the contact part with respect to the sleeve. It is provided that the guide part (9) is arranged inside the sleeve (2) and that the contact part (7) has a guide section (10) between the guide part (9) and the contact-making point (12), which guide section (10) has a circular cross-section and is guided in the sleeve (2). <IMAGE>
Patent EP-0493771-A1 (EP)
Inventor: PESOVIC PREDRAG
IPC: F16K15/18
Filed: 1991-12-21
Abstract: A check valve, consisting of a housing (19) which is preferably constructed as a hexagonal housing, and of a spindle (2), a cap (15) being placed on the housing (19), which cap is provided with a seal (16) on its end. According to the invention, the spindle (2) is provided with a blind hole (4) into which a spiral spring (3) is inserted. A piston (1) projects with its piston rod (23) into the said blind hole (4). The spindle (2), with the piston (1), is inserted into the central hole (11) of the bush (9). The bush (9) is provided with a spiral slot (10) into which a projection (5) of the spindle (2) engages in a sliding manner. The bush (9) is provided on its inside with an annular seat (29), against which the piston (1) may rest in a sealing manner with its end (24). In the region of the seat (29), the bush (9) is provided with slots (13) which continue through the wall. The valve prevents fluid from being able to penetrate from the exterior via the valve into the fluid system when the valve is open and there is a pressure failure in the fluid system. <IMAGE>
Patent EP-0440289-A1 (EP)
Inventor: AALZEN DE HAAN
IPC: A61K39/00
Filed: 1991-01-25
Abstract: The present invention relates to a vaccine formulation for intranasal or inhalation administration, and to the preparation thereof, which formulation contains antigenic material freely mixed with empty liposomes.
Patent EP-0466318-A1 (EP)
Inventor: HALL ANTONY HAROLD PATRICK
IPC: C10G35/095
Filed: 1991-05-31
Abstract: A novel catalyst composition comprising a crystalline aluminosilicate having a molar ratio of silica to alumina of at least 5:1, the aluminosilicate carrying gallium and copper, is useful in the conversion at elevated temperature of a C 2  - C 12  hydrocarbon feedstock into aromatic hydrocarbons.
Patent EP-0481863-A1 (EP)
Inventor: SMADJA JEAN-CLAUDE
IPC: B60J10/79
Filed: 1991-10-14
Abstract: Sealing joint for a sliding window (5) in a vehicle, comprising an element (1) for attachment on the groove (2) of the bodywork and a sealing element (3) consisting of an internal part (3a) containing an insert (12) and an external part (3b), characterised in that said external part (3b) comprises a deformable tubular member (6) extended by a T-sectioned member (7) which is provided with a lip (8, 9, 10) at the end of each of its arms and with an internal insert (11) and which tilts under the action of the window about an axis coinciding with a generatrix of the outer wall of said tubular member (6) situated between the two inserts (11, 12) in order to trap the top edge of the window between said internal (3a) and external (3b) parts. <IMAGE>
Patent EP-0493190-A1 (EP)
Inventor: DELESTRE XAVIER
IPC: H01Q9/04
Filed: 1991-12-17
Abstract: The radiating element of the invention includes two stacked slabs (11, 15) separated by a dielectric layer (14). Two of the opposite sides of at least the lower slab (11) are concave so as to allow passage of the supply conductor (21) of the other slab, without increasing the size of the element. …<IMAGE>…
Patent EP-0465444-A1 (EP)
Inventor: ISRAELSSON PER VIKTOR
IPC: H04B10/07
Filed: 1991-06-03
Abstract: A mobile telephony system intended for use by outdoor subscribers, for instance in cars, while affording, at the same time, high traffic capacity and relatively disturbance-free speech transmission to subscribers located within a building, for instance an office building. Signal transmission between mobile stations (MS, MSI) and base stations (BS1, BSI) is effected with radio waves in a first part-system (7), for instance intended for telephony traffic via car telephones, and with light, at least in the area nearest the mobile stations (MSI), in a second part-system (6) intended, for instance, for an office building. Signal transmission with light can also be effected in areas that contain electronic apparatus which is sensitive to radio disturbances, for instance in hospitals and/or in areas in which strong radio disturbances capable of preventing mobile telephony transmission with radio waves occur. Certain mobile stations may be capable of being switched between signal transmission with radio waves and signal transmission with light, which enables these stations to be used in both part-systems (7, 6).
Patent EP-0487473-A1 (EP)
Inventor: CALSSON STAFFAN
IPC: C06D5/00
Filed: 1991-11-01
Abstract: The present invention relates to a general method for increasing the energy conversion from metal-containing rocket and ramjet propellants. According to the invention, this is achieved by means of combining the combustion of the fuel with exothermic intermetallic alloying reactions between components incorporated in the fuel. 
     The invention also concerns rocket and ramjet propellants formulated in accordance with the abovementioned method.
Patent EP-0505424-A1 (EP)
Inventor: COLLINS DAVID ROY
IPC: A43B13/12
Filed: 1990-12-14
Abstract: Chaussure, par exemple de football (1) ou de sport, à renforcement (8, 22, 23) incorporé dans la semelle (5). Ce renforcement se compose d'une première partie (10, 22) qui renforce la partie étranglée de la semelle contre les flexions transversales, et d'une deuxième partie (11; 23) qui renforce l'avant de la semelle en même temps qu'elle présente une élasticité qui contribue à lui rendre sa forme originale initiale après qu'elle a été soumise, à l'usage, à des flexions transversales dues à la façon dont l'utilisateur fléchit le pied au niveau de la partie avant de la plante. La deuxième partie est toutefois moins rigide que la première. Le renforcement (8) peut être constitué d'une seule pièce, l'extrémité avant de la première partie étant reliée à l'extrémité arrière de la deuxième partie.
Patent EP-0511255-A1 (EP)
Title: Packaging method.
Inventor: GARWOOD ANTHONY JAMES MURRAY
IPC: B65B31/02
Filed: 1991-01-16
Abstract: A method of packaging goods such as red meats is disclosed. The goods (5) are packaged on a base (1) with an inner skin lid (11) which at least partially skin packs the goods (5) to the base (1) to hold the goods (5) to the base (1). An outer lid (7) is placed over the inner skin lid (11) and gas pressure is reduced therebetween causing the inner skin lid (11) to be urged relatively towards the undersurface of the outer lid (7). This, in turn, displaces unwanted gases between the inner lid (11) and the outer lid (7). The outer lid (7) is then sealed to the inner lid (11) and the base (1). The inner skin lid (11) is of a material which will allow a required gas such as 02 to penetrate the inner skin lid (11) when the outer lid (7) is opened, removed or ruptured to, in turn, allow the red meat, if discoloured, to bloom to a red colour. The method enables unwanted gases such as O2 to be substantially excluded from the packaging until the outer lid (7) is opened, removed or ruptured.
Patent EP-0530310-A1 (EP)
Title: Architecture de processeur de signaux programmable, systeme pour implementer des circuits et methode de traitement d'information dans un tel processeur
Inventor: ROBINSON JEFFREY I
IPC: G06F15/78
Filed: 1991-05-15
Abstract: Un processeur de signaux intégré programmable (''SPROC'') est doté d'une unité de mémoire centrale à points d'accès multiples (RAM 100), d'une mémoire de programme (150), d'un ou de plusieurs processeurs numériques (400) couplés à la RAM ainsi qu'à la mémoire de programme, d'un gestionnaire de flux de données (600), lequel régule le flux de données externe entrant dans le SPROC et le flux de données traité sortant du SPROC en servant d'interface desdites données avec la mémoire vive à points d'accès multiples, de points d'accès et d'entrée et de sortie (700) couplés au gestionnaire de flux de données et servant d'interfaces sérielles du SPROC, et d'un point d'accès d'hôte (800) permettant la programmation du SPROC et servant d'interface parallèle avec ce dernier. On peut coupler des SPROC par l'intermédiaire de leur point d'accès d'entrée et de sortie afin de constituer un système. L'architecture du SPROC, conjointement avec un système de compilateur et d'interface d'utilisateur permet à un utilisateur de ''tracer et de réaliser'' des circuits complexes dans le SPROC. Un point d'accès (900) permet de procéder à une lecture et à une écriture au niveau d'emplacements de la mémoire vive de données et de programme. Une sonde (1000) permet le contrôle d'un emplacement en mémoire et produit un signal analogique indicatif de ce dernier.
Patent EP-0536250-A1 (EP)
Title: Aerosol drug formulations
Inventor: JOHNSON KEITH A
IPC: A61K47/14
Filed: 1991-06-27
Abstract: Aerosol formulations comprising an inhalation drug, 1,1,1,2-tetrafluoroethane (P134a) and a surface active agent soluble in 1,1,1,2-tetrafluoroethane.
Patent EP-0538400-A1 (EP)
Inventor: NAZARENO EDGARDO VILLAR
IPC: G21C1/28
Filed: 1991-06-28
Abstract: Une centrale à énergie nucléaire à eau bouillante (100) comprend un système de refroidissement à isolation du coeur du réacteur (RICR) dans lequel une turbine (146) utilisée pour pomper de l'eau d'alimentation dans le réacteur entraîne également un générateur (200). Le générateur (200) sert à entraîner des constituants de RICR, tels qu'un dispositif de refroidissement de locaux (160) et l'électronique de régulation, lors d'une panne de la station.
Patent EP-0503026-A1 (EP)
Inventor: EHRET THOMAS
IPC: B60T8/00
Filed: 1991-09-26
Abstract: Selon un procédé de détermination de l'obliquité alphai et/ou de la stabilité latérale Fs d'un véhicule freiné, on détermine les valeurs recherchées en tant que valeurs estimatives à partir d'un modèle simplifié du véhicule, en utilisant les vitesses des roues VRi, l'angle de braquage delta, la vitesse d'embardée sigma et la pression PHB2 dans le maître-cylindrique de freinage ou les pressions Pi de freinage des roues en tant que valeurs de mesure.
Patent EP-0510689-A1 (EP)
Inventor: GRUNEWALD GERALD CHARLES
IPC: C07C253/10
Filed: 1992-04-24
Abstract: Hydrocyanation of pentenenitriles using cyanohydrins as the HCN source and in which a solid dissociation additive is present in a slurry to facilitate the dissociation of the cyanohydrin.
Patent EP-0515979-A1 (EP)
Inventor: WANZL RUDOLF
IPC: B62B5/06
Filed: 1992-05-21
Abstract: The invention relates to a trolley (1), in particular a shopping trolley, having a chassis (2), having at least one storage surface (3) and having a pushing device (4) in the form of a tubular or rod-shaped handle (5) which is held at the two ends by one handle support (12) in each case and the handle supports (12) are attached to one supporting component (2a) in each case and an information carrier (11) is provided on which the information required to identify the trolley (1), such as the year of construction, type designation etc. is provided. The invention is characterised in that at least one of the two handle supports (12) has a transparent cover part (9) which can be captively placed on the handle support (12) and that between the handle support (12) and the positioned cover part (9) a space (20) for holding the information carrier (11) is formed. <IMAGE>
Patent EP-0521329-A1 (EP)
Inventor: HAERTL CHRISTOF
IPC: H04R25/02
Filed: 1992-06-15
Abstract: A hearing aid which can be worn in the ear comprises a housing (3) closed by a faceplate (2), which housing contains an amplifier in addition to other hearing aid components. The amplifier is constructed as an adaptor kit (7) exhibiting several assemblies. The adaptor kit (7) exhibits two flexibly connected support bodies (8, 9) which are held detachably (insertably) on the faceplate (2). This simplifies the interchangeability of the amplifier. <IMAGE>
Patent EP-0520297-A1 (EP)
Inventor: NISHIYAMA MASAKAZU
IPC: D06M13/127
Filed: 1992-06-16
Abstract: Provided are polyvinyl alcohol-based synthetic fiber having excellent performances as a fiber for FRC that is prepared by autoclave curing and its very effective production processes. One of the processes comprises having a monoaldehyde or a dialdehyde or its acetalization product penetrate into the central region of a polyvinyl alcohol-based synthetic fiber at a first stage and then, at a second stage, effecting crosslinking reaction with a mixed solution containing a monoaldehyde and an acid. The other process comprises conducting acetalization with a bath containing 100 to 250 g/l of formaldehyde and 30 to 80 g/l of sulfuric acid at a temperature of 70 to 100°C. The processes can give a polyvinyl alcohol-based synthetic fiber having a strength of at least 11 g/d, a gel elasticity of at least 6.0 x 10⁻³ g/cm·d and a dissolution ratio of not more than 40% and being able to withstand an autoclave curing at 140°C which is necessary for securing the dimensional stability of the resulting cement products.
Patent EP-0529291-A1 (EP)
Inventor: INOUE YASUSHI
IPC: B41M5/337
Filed: 1992-07-20
Abstract: A reversible heat-sensitive recording material comprising a resin matrix, an organic low molecular weight material, and a spherical filler, and a magnetic card obtained by forming a layer of the reversible heat-sensitive recording material on a magnetic recording member.
Patent EP-0528295-A1 (EP)
Inventor: HERGENROTHER WILLIAM L
IPC: C08F236/16
Filed: 1992-08-07
Abstract: A haloalkoxylated polybutadiene polymer and a composition containing the polymer which is suitable for use in a flat sheet material such as a roofing membrane is disclosed. The polymer has a superior filler capacity, excellent flame resistivity and acceptable heat aged tensile properties. The composition, which includes at least one polymer of the present invention and from about 5 to about 160 parts by weight of a filler material per 100 parts polymer, is self-adhering without the use of an adhesive and is heat seamable to produce seams which are resistant to temperatures as high as 100°C.
Patent EP-0530796-A1 (EP)
Inventor: HALL JAMES E
IPC: C08F236/10
Filed: 1992-09-03
Abstract: The present invention relates to a process for the dispersion copolymerization of 35 to 70% by weight of vinyl substituted aromatic monomer and 30 to 65% by weight of conjugated diene monomer comprising carrying out the copolymerization in a reaction mixture containing a liquid aliphatic linear hydrocarbon dispersing medium, an anionic catalyst system, and a block copolymer dispersing agent comprising at least two polymer blocks wherein at least one of the polymer blocks is soluble in the dispersing medium and at least another of the polymer blocks is insoluble in the dispersing medium and the dispersing agent acts to disperse a random copolymer of vinyl substituted aromatics and conjugated dienes formed in the presence of the dispersing agent.
Patent EP-0533082-A1 (EP)
Inventor: BREHM MANFRED DR
IPC: C08F220/52
Filed: 1992-09-14
Abstract: Polymethacrylimide polymers which are low in amide or N-alkylamide groups and in carboxyl and carboxylic anhydride groups are obtained by heating copolymers comprising from 1 to 60 mol% of methacrylamide and/or N-alkylmethacrylamides and from 40 to 99 mol% of alkyl methacrylates and/or phenyl methacrylate to from 170 to 450 DEG C in an aliphatic monoalcohol.
Patent EP-0534468-A1 (EP)
Inventor: AIZAWA KOICHI
IPC: G03G5/14
Filed: 1992-09-25
Abstract: An intermediate layer having fine hydrophobic silica particles is positioned between a substrate and a photosensitive layer. The fine hydrophobic silica particles preferably have a primary particle-averaged particle size of not more than 50 nm and desirably the surface of the fine hydrophobic silica particles is alkyl-silylated or treated with silicone.
Patent EP-0502560-A1 (EP)
Inventor: GLOESENER DANIEL
IPC: C08L27/06
Filed: 1992-01-22
Abstract: Compsns. (I) comprise (A) 40-60 pts. (all pts. wt.) graft copolymer of vinyl chloride (II) on 2-10% poly-Bu acrylate (III) which is weakly (less than about 1%) cross-linked (B) 10-50 pts. graft copolymer of (II) on 0.5-7% ethylene-vinyl acetate copolymer (IV), (IV) having intrinsic viscosity (in m-xylene at 20 deg.C) 0.05-0.10 l/g (C) 10-50 pts. unmodified PVC per total 100 pts. of (II) polymers (D) as reinforcing filler, 4-10 pts. CaCO3 with particles of average dia. under 1 micron, coated with fatty acid, per 100 pts. (II) polymers. (A) contains 4-8% weakly crosslinked (III). (B) contains 1.5-5% (IV). (C) is homopolymer. (I) comprises 45-60 pts. (A), 20-40 pts. (B), 20-40 pts. (C), and 5-8 pts. (D). Total of weakly crosslinked (III) and (IV) is more than 2, but less than 6, pts. per 100 pts. (II) polymers, and pref. weakly crosslinked (III) comprises at least 2 pts., (IV) comprises at least 0.25 pt., and their sum is max. 4.5 pts. per total 100 pts. (II) polymers.
Patent EP-0520528-A1 (EP)
Inventor: HRINEVICH JOHN JR
IPC: G01N27/407
Filed: 1992-05-22
Abstract: An improved sealing means (12) is provided for sealing a solid electrolyte ceramic body (14) within a metal housing (30) for use in an oxygen sensing device (10) which is suitable for detecting the oxygen concentration within automotive exhaust gases emitted from an internal combustion engine. A relatively thick annular member (12) is provided between the ceramic body (14) and the metal housing (30). The material of this annular member (12) is chosen so as to have a higher thermal coefficient of expansion than the ceramic body (14) and metal housing (30) being sealed, and is preferably an appropriate austenitic stainless steel. Thus, when the sealed area is heated, the annular member (12) expands more than the ceramic body (14) and the metal housing (30), thereby retaining the sealed area in compression and effectively sealing the ceramic body (14) from entry of unwanted exhaust gases into its reference air chamber (16).
Patent EP-0525859-A1 (EP)
Title: Transmetteur analogique de position et de sens de rotation
Inventor: PICANYOL JOSEP
IPC: H03M1/64
Filed: 1992-07-10
Abstract: L'invention concerne un dispositif permettant de coder et de transmettre à distance une information de position et de sens de rotation d'un élément tournant. Ce dispositif comprend un encodeur (6) piloté par des capteurs (2a, 2b; 3a, 3b) propre à produire un signal analogique dont l'amplitude varie, à chaque changement d'état de chaque capteur, d'une valeur qui dépend de ce capteur. Application aux compteurs d'électricité. <IMAGE>
Patent EP-0547661-A1 (EP)
Inventor: MIX RENARD EUGENE
IPC: H01M50/541
Filed: 1992-12-04
Abstract: Lead-based battery terminals (10,10') are moulded into a battery case (26) so that only the outer ends (18) of the terminal units are external to the case (26). The terminals (10,10') have elongated straps (12) internal of the case (26) slotted to receive projecting lugs (42,44) integral with positive and negative interleaved electrode plates (34-40). After the plates (34-40) and separators (55) are installed, with the electrode plate lugs (42,44) fitted in the slots (14,14') of the straps (10,10'), glass beads (52) are inserted in the void areas to support the lugs. The case (26) is subsequently closed in substantially water-tight manner and then partially inserted in a tank (60) of circulating cooling water for preventing heat damage to the case (26). A low voltage magnetic induction heater is then electrically energized to heat the strap and lugs to fuse these together.
Patent EP-0503967-A1 (EP)
Inventor: ROBINSON LEWIS E
IPC: H05K1/02
Filed: 1992-03-13
Abstract: A plurality of power driver modules (43) are removably mounted on a circuit board which interfaces with a computer control system. The input/power driver output switches (41) in each module use optical coupling. A controller (40) sets the power switches according to instruction from the computer control system (45), and the system can determine the set state of the power switches by reading a set state memory (44) or directly determining the actual state of the switches by reading the switch state from an input circuit on the input/output power driver module.
Patent EP-0519667-A1 (EP)
Inventor: KIKUCHI RYUJI
IPC: H04N7/16
Filed: 1992-06-15
Abstract: A video intermediate frequency signal and an audio intermediate frequency signal are separated from an intermediate frequency signal, and provided to a demodulator (14). The demodulator (14) demodulates the video intermediate frequency signal and an analog audio intermediate frequency signal of the audio intermediate frequency signal into a video baseband signal and an analog audio baseband signal, respectively, and outputs the resultant signals to an RF modulator (16). Further, the demodulator (14) provides the audio intermediate frequency signal to a NICAM filter (18). The NICAM filter (18) separates only a digital audio intermediate frequency signal including a digital audio carrier from the audio intermediate frequency signal. A muting circuit (20) is interposed between the NICAM filter (18) and the RF modulator (16), and has a function of interrupting passage of the digital audio intermediate frequency signal from the NICAM filter (18) to the RF modulator (16) based on a detection signal from a NICAM signal detecting circuit (19), which detects presence or absence of the digital audio intermediate frequency signal in the audio intermediate frequency signal.
Patent EP-0532281-A1 (EP)
Inventor: TAKAGI KAZUHIKO
IPC: B65H3/68
Filed: 1992-09-09
Abstract: An image forming apparatus in which probability of sheet jamming is reduced and jammed sheet can be easily removed. The apparatus is provided with a guide plate and a movable guide plate (62) defining a sheet feed passage therebetween, and a first sheet feed roller (13). A detachable sheet cassette (11) is provided for attachment to a main body portion of the apparatus. In the sheet cassette, are provided a second sheet feed roller (14b) and a leaf spring (46) which urges the second sheet feed roller toward the first sheet feed roller (13) when the sheet cassette is attached to the main body portion. The sheet feed passage is opened by pivotal movement of the movable guide plate when the sheet cassette is detached from the main body portion, to thereby facilitate removal of the jamming sheet from the sheet feed passage.
Patent EP-0536954-A1 (EP)
Inventor: ANDERSON MICHAEL JOHN
IPC: F02K1/76
Filed: 1992-10-01
Abstract: A lock has a shaft (20) coupled to a flexible shaft (7) which synchronises hydraulic actuators (1-4) of a translating cowl (6) thrust reverser. The shaft (20) is provided with a rotary brake comprising axially movable rotating and fixed discs (33, 34) urged together by a spring (40). The rotating discs (33) are rotationally fixed to an armature (26) of a solenoid (26, 27) which, when actuated, releases the rotary brake to allow the shaft (20) to rotate and the thrust reverser to be deployed or stowed.
Patent EP-0537933-A1 (EP)
Inventor: TAYLOR PETER JOHN
IPC: B64D37/34
Filed: 1992-10-06
Abstract: An aircraft fuel heating system is described comprising a driven viscous drag generator 4, typically in the form of an electric motor or a hydraulic or pneumatic motor driving a viscous drag generator, and a fuel pump 7 for causing fuel to flow in the viscous drag generator whereby it is caused to be heated by viscous drag produced therein.