baber/WOPTO huggingface dataset:
Patent EP-0463896-A1 (EP)
Inventor: CASTEL PHILIPPE
IPC: B60T13/569
Filed: 1991-05-28
Abstract: The invention relates to a tandem pneumatic servo brake for the assisted braking of motor vehicles, comprising a mobile hub (15) driving a pushrod (11) by way of a back-pressure disc (17), a closed enclosure which comprises a front shell (1) on the master cylinder side and a rear shell (3) on the actuating pedal side, defining a front chamber and a rear chamber separated by a separating element (5) having an annular partition wall (9), a front piston (25) and a rear piston (35) arranged coaxially in the front and rear chambers respectively, which in turn are respectively divided by a sealed diaphragm (27, 37) firmly attached to each of the pistons (25, 35) so as to define inside each of them a constant-pressure sub-chamber (21, 31) and a variable-pressure sub-chamber (23, 33), the pistons (25, 35) being mobile in an axial direction under the effect of the differences in pressure existing between the sub-chambers of each chamber. 
<??>According to the invention, the annular partition wall (9) of the separating element (5) is simply inserted and rests on the base of the rear shell (3) of the enclosure, and the pistons (25, 35) are firmly attached to one another and to the mobile hub (15). 
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Patent EP-0461988-A1 (EP)
Inventor: POUSSIN BERNARD
IPC: B01J8/00
Filed: 1991-06-11
Abstract: Reactor for carrying out chemical reactions in gaseous phase, comprising at least one compartment (8) containing a catalytic packing (31) in which at least one gas moves radially. It comprises, as an upper wall (32), at least one layer (19) of at least one flexible material such as an inert and leakproof fabric made of refractory matter. This fabric optionally interacts with a first layer of beads (12) which rests on the fabric. It is arranged on the packing (31) so that it ensures a complete covering thereof. 
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Patent EP-0474572-A1 (EP)
Inventor: GROS LOUIS
IPC: E04H17/16
Filed: 1991-08-22
Abstract: The subject of the present invention are modular elements and devices of plane structure which are fixed to sealed posts or are placed into the ground for constructing plane fences. The main application of the invention is the formation of protective walls enabling a specified surface, which it is desired to isolate from the outside, to be enclosed or surrounded. The device according to the invention comprises two or more panels (1) which can slide between them by the agency of telescopic slide means (2) which are fixed to each panel (1), one on its front face and the other on its rear face, and which join them together. These panels (1) are fitted with elements (10) for harmonising with the contour of the ground and fitted with electrical supply equipment (9). <IMAGE>
Patent EP-0478488-A1 (EP)
Inventor: GARGANTA RIUBRUGENT NARCIS
IPC: A23L13/00
Filed: 1991-07-19
Abstract: The duct (6) for meat is equipped with a valve (17) for cutting the delivery at intervals and with a plate (14) for regulating the passage of the meat (7). The reels of paper (9, 10) for wrapping the hamburger are equipped with respective overrunning brakes (26) and with sensors (25) which, when the paper is finished, touch the core (23) of the reel and stop the machine. One of these paper webs carries a series of marks (20) which, when they pass via the cell (21), give rise to the operation of the punching member (11). There is also a rod (40) which separates the end of the minced meat adjacent to the hamburger, and another rod (41) which, when it rises due to an obstruction, touches a microswitch and stops the machine. The remaining paper scrap is propelled by means of air (35) towards a bag (37). 
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Patent EP-0464006-A1 (EP)
Inventor: BONDIOLI EDI
IPC: F16D1/116
Filed: 1991-06-19
Abstract: A protective casing (33) for the end yoke (31) of a transmission shaft with a locking pin (29) and a rotating sleeve (39) for unlocking the aforementioned pin (29), is characterized in that it includes an external sleeve (45) that does not rotate with the aforementioned yoke, covers the rotating sleeve (39), and includes means (65 and 67) designed to operate the aforementioned rotating sleeve (39). The locking pin (29) can easily be released from the exterior, and the protective casing remains stationary while the yoke is rotating (Figure 3).
Patent EP-0538269-A1 (EP)
Title: Procede d'exploitation d'un sectionneur de puissance
Inventor: PFLAUM ECKARD
IPC: H01H33/34
Filed: 1991-06-04
Abstract: Selon un procédé d'exploitation d'un sectionneur de puissance, la pression hydraulique disponible dans un système hydraulique d'entraînement (2) est prise en considération en tant que valeur de correction afin de déterminer le retard de déclenchement, ce qui permet d'obtenir une commutation synchrone d'un commutateur de puissance à haute tension pourvu d'un entraînement hydraulique et exploité au moyen d'un appareil de commande du déclenchement (16). La pression hydraulique retombe de façon répétée dans le système hydraulique au cours d'un cycle de pompage (12) jusqu'à une valeur minimale, puis est ramenée à la valeur maximale par pompage d'appoint de fluide hydraulique contenu dans un réservoir (7) au moyen d'une pompe hydraulique (6). Etant donné que la chute de pression obéit à une fonction temporelle déterminée, la pression hydraulique dans chaque cycle de pompage peut être calculée à partir du temps écoulé depuis le début du cycle. Il n'est donc pas nécessaire de mesurer en continu la pression hydraulique. L'invention peut être avantageusement utilisée dans des commutateurs synchronisés.
Patent EP-0574386-A1 (EP)
Inventor: VEMISHETTI PURUSHOTHAM
IPC: C07D239/47
Filed: 1991-08-06
Abstract: The present invention relates to a novel and economical process for the synthesis of HPMP-substituted nucleotide antiviral compounds. Also disclosed are novel intermediates produced in the process for the preparation of HPMPC.
Patent EP-0554264-A1 (EP)
Inventor: HIELM ODD WERNER
IPC: B60H1/00
Filed: 1991-08-28
Abstract: Dispositif mélangeur à voies multiples monté dans un boîtier et apte à mélanger en continu au moins deux flux dans un sytème de climatisation pour véhicules qui comporte un circuit de chauffage et un circuit échangeur de chaleur. Un clapet sert à séparer entièrement l'un de l'autre, ou à mélanger entièrement l'un à l'autre, un liquide en écoulement dans le boîtier et provenant du circuit échangeur de chaleur, et un liquide également en écoulement dans le boîtier mais provenant du circuit de chauffage. Ledit clapet comporte une tête (108) montée rotative dans le boîtier et destinée à prendre une première position d'arrêt dans laquelle elle sépare entièrement lesdits liquides en écoulement, ou une seconde position d'arrêt dans laquelle elle mélange entièrement lesdits liquides au moyen d'une ouverture ménagée dans ladite tête (108), ou bien éventuellement une position intermédiaire entre lesdites positions d'arrêt et dans laquelle elle mélange lesdits liquides de manière proportionnelle à sa position.
Patent EP-0503024-A1 (EP)
Title: Parking prevention means.
Inventor: WEIBEL CLEMENS
IPC: E01F13/00
Filed: 1991-09-24
Abstract: PCT No. PCT/CH91/00202 Sec. 371 Date May 27, 1992 Sec. 102(e) Date May 27, 1992 PCT Filed Sep. 24, 1991 PCT Pub. No. WO92/06247 PCT Pub. Date Apr. 16, 1992.A parking prevention means comprises a housing (1) containing a power supply, a controller signal receiver unit, said signals controlling a motor coupled to a shaft (8) bearing a movable part (2) which the motor moves from a substantially horizontal position to a substantially vertical position and vice-versa. The movable part comprises one or more legs (3) which are substantially nondeformable and also includes means enabling the shaft to impart its rotational movement to the movable part, whereas rotation of the movable part caused by an external force does not result in associated rotation of the shaft.
Patent EP-0556191-A1 (EP)
Inventor: ENGELMANN MARIO
IPC: H02H7/08
Filed: 1991-09-11
Abstract: Un circuit pour la commande d'un servomoteur (M) à l'aide d'impulsions de courant, lequel alimente un étage final (1) réglé par courant, analyse, pour la détection d'un court-circuit dans le servomoteur (M) par rapport au circuit de bord (UB), le comportement de montée du courant après l'amorçage de l'étage final (1). Après un intervalle de temps de comptage (TM) commençant avec le déblocage du transistor (LT) de l'étage final (1), un courant particulièrement élevé (IK) indique un court-circuit.
Patent EP-0511331-A1 (EP)
Inventor: KAALI STEVEN
IPC: A61L2/00
Filed: 1991-07-12
Abstract: Nouveaux procédé et système pour le traitement du sang et d'autres fluides organiques depuis un donneur jusqu'à un récipient ou un réceptacle de stockage ou dans un système de recyclage utilisant de nouvelles cuves de traitement électriquement conductrices pour le traitement du sang ou d'autres fluides organiques avec des forces de champ électrique d'une intensité appropriée pour assurer un flux de courant électrique à travers le sang ou d'autres fluides organiques. Ledit courant électrique doit être d'une intensité biologiquement compatible, mais suffisante pour rendre les bactéries, les virus, et/ou les champignons inopérants afin qu'ils ne puissent pas infecter des cellules normalement saines; l'intensité du courant doit en outre permettre de conserver l'utilité biologique du sang et d'autres fluides organiques. A cette fin, les potentiels électriques de faible tension appliqués à la cuve de traitement devraient être compris entre environ 0,2 et 12 volts et devraient produire des densités de flux de courant comprises entre un microampère par millimètre carré de la zone d'électrode en contact avec le fluide traité jusqu'à environ un milliampère par millimètre carré. La durée de traitement dans cet ordre de paramètres peut aller d'environ une minute jusqu'à environ 12 minutes.
Patent EP-0553172-A1 (EP)
Inventor: GLOVER EDWARD CHARLES TIMOTHY
IPC: G03D3/06
Filed: 1991-10-11
Abstract: Lorsqu'on utilise des solutions de développement instables, des vitesses de recirculation et/ou de redosage élevées peuvent être requises. Cependant, lorsqu'une solution de redosage est ajoutée à la cuve de développement, une baisse sensible de la température de la solution de développement peut avoir lieu. Une telle baisse de température peut produire une sensitométrie photographique variable du matériau en train d'être développé. On décrit ici un appareil dans lequel des moyens de régulation de température (28) sont prévus afin d'assurer que la température de la solution ajoutée à la cuve de développement ne produise pas une baisse de température.
Patent EP-0554365-A1 (EP)
Inventor: OLDROYD BRIAN
IPC: B26B21/40
Filed: 1991-10-11
Abstract: Cette invention concerne une intercalation souple située dans une unité lame de rasoir ou destinée à être utilisée dans celle-ci, qui comprend deux lames parallèles (14) et une intercalation (15) située entre les deux lames. Ladite intercalation souple présente des rebords transversaux espacés, les rebords situés sur un des côtés étant décalés par rapport aux rebords situés de l'autre côté.
Patent EP-0504676-A1 (EP)
Inventor: RYFFEL MARTIN
IPC: G01M99/00
Filed: 1992-03-06
Abstract: The sensor (19), which can be inserted into a bore, has a cylindrical body (12) made of flexible material, at the periphery of which four wire strain gauges (5) are uniformly distributed, and clamping means (13, 14, 15) with which the body (12) is compressed. This causes deformation of the body in the radial direction, with the result that the wire strain gauges (5) are pressed against the wall of the bore and non-positively connected thereto. At the same time, the sensor is held in the bore (2). The strain in the component (1) is thus directly transmitted to the strain gauge (5), so that transmission errors are avoided. <IMAGE>
Patent EP-0531617-A1 (EP)
Inventor: OKUNO HIROMI
IPC: H01M4/36
Filed: 1992-04-29
Abstract: Provided is a nonaqueous electrolyte secondary battery excellent in cycle life characteristic, stability in storage at high temperatures and low-temperature characteristic which is provided with an anode comprising a carbon material capable of doping and undoping lithium ion, a nonaqueous electrolyte and a cathode comprising a lithium-containing oxide, the solvent for the nonaqueous electrolyte being composed of the three components of an aliphatic carboxylate, a cyclic carbonate and a chain carbonate, the proportion of the aliphatic carboxylate being 10-70% by volume, that of the cyclic carbonate being 20-50% by volume and that of the chain carbonate being 10-70% by volume based on the total solvent.
Patent EP-0519215-A1 (EP)
Title: Vorrichtung und Anlage zum Beschichten von kalottenförmigen Substraten
Inventor: ETZKORN HEINZ-WERNER
IPC: C03C17/00
Filed: 1992-05-15
Abstract: Um mehrere Kalotten 13 gleichzeitig auf kostengünstige Weise mit gleicher und hoher Qualität zu beschichten, sind mehrere Beschichtungskammern 12 a, 12 b zu einer Kalottenbeschichtungsstation 1 zusammengefaßt, die über ein symmetrisches Gasleitungssystem 175 mit einem gemeinsamen Gaserzeuger und über ein Gasleitungssystem 95 mit einer gemeinsamen Vakuumpumpe 90 verbunden sind. Die Gasleitungen 170, 171, 172, 91, 92, 93 weisen eine Querschnittsfläche QA(x) und eine Querschnittsform QF(x) auf, die in Abhängigkeit von der Entfernung x vom Gaserzeuger bzw. von der Vakuumpumpe im wesentlichen gleich ist. Dadurch werden in allen Beschichtungskammern 12 a, 12 b gleiche Strömungsverhältnisse gewährleistet. Die Gasleitungssysteme 95 und 175 können durch Präzisionsrohre oder durch einen Stapel von massiven Platten gebildet werden, in die Gaskanäle durch Bohren oder Fräsen eingebracht sind. Mehrere Kalottenbeschichtungsstationen 1 bilden eine Anlage, die über entsprechende symmetrische Gasleitungssysteme mit einer gemeinsamen Vakuumpumpe und einem gemeinsamen Gaserzeuger verbunden sind. <IMAGE>
Patent EP-0517217-A1 (EP)
Inventor: KANEKO HIROKO
IPC: H01M8/18
Filed: 1992-06-04
Abstract: In a redox battery (1) comprising an electrolytic cell of a electrolytic solution circulating type and an electrolytic solution intermittent circulating type which has a membrane (4) and which employs an electrolytic solution permeable porous electrode, a solution of vanadium (II/III) dissolved in sulfuric acid is used as an active material on the negative electrode (2B) a redox couple, and an oxidizing substance in a gas (such as oxygen) or in electrolytic solution is used as an active material on the positive electrode (2B) of the redox couple. 
     The redox battery of the invention shows high energy density, and has a small size and a high output, thus it can be used for an electric vehicle or as a portable battery.
Patent EP-0525782-A1 (EP)
Inventor: OKAWA TADASHI
IPC: C08G77/388
Filed: 1992-07-30
Abstract: A diphenylsiloxane-dimethylsiloxane copolymer that contains at least one organofunctional group at its molecular chain terminals, wherein said organofunctional group is bonded to the silicon atom across a divalent organic group and wherein said organofunctional group is selected from the set comprising the amino group, epoxy group, carboxyl group, and hydroxyl group and a method for the preparation of the copolymer.
Patent EP-0531801-A1 (EP)
Inventor: BENUZZI PIERGIORGIO
IPC: B26D7/06
Filed: 1992-08-27
Abstract: Apparatus for automatically stacking differently sized packs of panels (P), or may be differently sized panels, formed by a dividing apparatus, on respective lifting platforms, in such a logic mode that packs of panels (P) of a same size will be stacked on one and the same lifting platform. The rows (H) of packs of panels (P) moved out of a cutting machine in the dividing apparatus, are shifted in a parallel direction to the final cutting line (Z) in the dividing apparatus. The said rows (H) consisting of a plurality of successive packs of panels (P) having a same length but an even differentiated width, are fed to at least one transport runway (12) arranged at right angles thereto. The single packs of panels (P), or the single panels, composing a panel row (H), are then individually transferred to the said transport runway (12) by suitable means (13, 113) so as to be mutually set in line thereon in the same way. When the packs of panels (P), or the panels, are already disposed in this way, they are simply translated onto the said runway (12), while in the contrary case they are turned, or turned over 90° around a vertical axis and simultaneously translated, so that these packs of panels will be properly disposed and laid on the transport runway (12). Lifting platforms (T) are provided at one side of the transport runway (12) for packs of panels (P), or may be panels, to be transferred thereto and stacked thereon.
Patent EP-0544081-A1 (EP)
Inventor: BARTLEY STEVEN W
IPC: G01S7/02
Filed: 1987-10-01
Abstract: Radar system using sum and difference signals for tracking targets, wherein the system includes aperture means having a cross sectional area for transmitting energy toward a target and receiving return energy; and circuit means for generating sum and difference signals, the circuit means being selectively coupled to said aperture means, with the sum signal being generated using energy from the entire aperture means and with the difference signals being generated using return energy from the aperture means exclusive of energy from a predetermined area (E). The invention permits simultaneous optimization of the sum and difference signals and also suppresses the near-in sidelobes in the difference signals.
Patent EP-0543175-A1 (EP)
Inventor: JAKOB HARALD DR
IPC: D21C9/10
Filed: 1992-10-23
Abstract: The invention relates to a process for improving the whiteness of pulps prebleached in the absence of chlorine, wherein an alkali metal cyanate is added in a further bleaching stage with hydrogen peroxide.
Patent EP-0547360-A1 (EP)
Inventor: HADITSCH WERNER
IPC: H02K9/00
Filed: 1992-11-06
Abstract: In the case of large electrical machines, the electrical connection between the excitation supply lead (7,8) which runs centrally and axially in the rotor and the excitation winding conductors (4) in the winding overhang (3) of the rotor is electrically and mechanically highly stressed. It must therefore be force-cooled. Effective cooling can be achieved if a part of the cooling gas is guided from the cooling-gas chambers through special radial shaft holes (20) to the shaft axis and then radially outwards through or along the excitation supply bolt (13) into the hot-gas space (H) in the rotor winding-overhang space. 
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Patent EP-0600112-A1 (EP)
Inventor: ECKENBERGER EBERHARD DIPL-ING
IPC: G06F12/1081
Filed: 1992-11-30
Abstract: Independent key memory control unit (KMU) coupled to the address conversion unit (ACU) of the processor (PIU), with a key memory (KM) driven via real memory addresses, the key memory containing entries (KEY) for each section of data, e.g. a page, separately protected in the main memory. Each entry consists of the memory key (ACC) and three further control bits (F, R and C), of which the last also serves for administration. Driving of the address conversion unit (ACU) and processor (PIU) via common switchable input interface (KMIA), while the input/output processors (IOP) are coupled via a separate interface. The key memory control unit (KMU) works under command control. For the purposes of address conversion, it is driven by the address conversion unit (ACU) at each memory request of the processor (PIU), if the administration bits are to be altered or if there is still no entry in the address conversion buffer (TLB). Characterisation of entries in the address conversion buffer (TLB) in a memory (KIAT), addressable in parallel with the key memory and of the same depth, prevents unnecessary testing of the address conversion buffer (TLB) when entries are to be cleared. <IMAGE>
Patent EP-0564712-A1 (EP)
Inventor: PETRIDIS DIMITRIOS
IPC: D06N3/04
Filed: 1992-12-22
Abstract: A process is described for producing structured (textured) wallpapers, in which a PVC-free and plasticiser-free structural paste based on inorganic and/or organic fillers and a polymer dispersion consisting of a vinyl acetate copolymer is used. The structural composition may also contain not-yet-crystallising sorbitol syrup or ethylene glycol as processing retarders, paraffin dispersion as hydrophobing agent and microbeads and/or microballoons for increasing the specific volume.
Patent EP-0562184-A1 (EP)
Inventor: DENISSEN FRANK LODEWIJK
IPC: H04L12/56
Filed: 1992-03-27
Abstract: A device (CP) to generate a number of multicast packets derived from a original packet applied at an input (I1/m) of a telecommunication system. The device has a device input (I) coupled to an input (I1/m) of the system and a device output (IN) connected to a single inlet (IN1/m) of a packet switching network (SN) also belonging to the system and coupled to outputs thereof. All the multicast packets are transmitted in series via the single device output (IN) so that only the corresponding single inlet (IN1/m) of the switching network (SN) is used for performing point-to-multipoint or multicast connections independently of the number of multicast packets to be derived from each original packet.
Patent EP-0569622-A1 (EP)
Inventor: SMIT HARM HENDRIK
IPC: G11B23/00
Filed: 1992-11-23
Abstract: The invention relates to a packaging (1) for at least one flat data carrier (5) provided with at least one part (2) receiving the data carrier (5) and a flat covering part (3) carrying the receiving part (2), having at least one fold line (4) and movable between a folded out position in which it releases the receiving part (2) and a folded shut position in which it exposes the receiving part (2). 
     The invention further relates to a method for manufacturing a packaging (1) for at least one flat data carrier (5) by cutting a covering part (3) from a flat starting material, forming in the covering part (3) at least one fold line (4), attaching to the covering part (3) at least one part (2) receiving the data carrier (5), and folding shut the covering part (3) along the fold line (4) such that it covers the receiving part (2).
Patent EP-0503782-A1 (EP)
Inventor: JARVIS CHARLES RICHARD
IPC: G06K19/077
Filed: 1992-02-20
Abstract: An integrated circuit card has a circuit bearing insert (1) therein with the electrical components (3 and 4) such as memory, processing circuit and capacitors mounted within dished portions of the substrate. This is typically achieved by heating the insert under pressure and elevated temperature with its reverse side against a resiliently-deformable pad.
Patent EP-0509831-A1 (EP)
Inventor: BIERMAN KRISTIN LYNNE
IPC: C12N15/16
Filed: 1992-04-16
Abstract: The present invention provides polypeptide compounds which are two forms of the bovine growth hormone releasing factor (bGRF) precursor and the bGRF leader peptide, and a new form of mature bGRF. The invention also provides DNA compounds encoding these polypeptide compounds and mature bGRF, pharmaceutical compositions and methods for the inducement of growth hormone release.
Patent EP-0523921-A1 (EP)
Inventor: KING JONATHAN PAUL
IPC: H04B10/152
Filed: 1992-07-09
Abstract: A polarisation state insensitive optical discriminator is provided by a Mach Zehnder interferometer (21, 22, 23, 24) constructed in polarisation preserving optical fibre, and two optical fibre polarisation beam splitters (20, 25). Each polarisation beam splitter is interconnected with the interferometer in such a way that its two orthogonally polarised outputs are launched to opposite ends of the interferometer with the same state of polarisation.
Patent EP-0524010-A1 (EP)
Inventor: ICHIKI YASUFUMI
IPC: B29C35/02
Filed: 1992-07-17
Abstract: A pneumatic tire manufactured with a sector mold consisting of a plurality of arc-shaped segments comprises a plurality of island rows of ribs (9-12) or blocks (5-8) in its tread portion and sipes (13-15) formed in at least one island row. Among these sipes, the depth of a sipe located in the vicinity of a position of a tread surface corresponding to an edge of the arc-shaped segment is made shallower than that of a sipe located at a position other than the above position.