baber/WOPTO huggingface dataset:
Patent EP-0592931-A1 (EP)
Inventor: CHIODINI GRAZIELLA
IPC: C08K5/3462
Filed: 1993-10-06
Abstract: Ionically curing of VDF-containing fluoroelastomers selected from the ones containing less than 60 moles % of VDF and from the ones containing hydrogenated olefins is improved by using, as accelerators, triazinic compounds of formula:
       
 (R = H, C₁-C₄ alkyl; R' = R or benzyl, arylalkyl; X = Cl, Br, I, a bisphenoxy radical or O-CH₂Rf-CH₂R₂; Rf = a perfluorooxyalkylene chain; R₂ = -OH, -O⁻). 
What is claimed are the fluoroelastomeric compositions containing said accelerators.
Patent EP-0592948-A1 (EP)
Inventor: STRENTZ WILFRIED
IPC: F41G7/00
Filed: 1993-10-07
Abstract: A method for autonomous attitude control of guided missiles which are intended to be launched from a carrier aircraft - but without its involvement -, information items on the instantaneous attitude of the guided missile and on flight data and target data being entered on the ground into a computer in the guided missile, and the initial data entered in the computer being continuously supplemented by change values from the inertial navigation system and further navigation aids, and the initial data being updated in order to carry out autonomous flight control and self-guidance of the missile and being maintained from the instant when the data are transferred using an uninterruptible electrical power supply in the guided missile.
Patent EP-0603591-A1 (EP)
Inventor: KOEHLER STEVEN F C O EASTMAN K
IPC: G03B27/46
Filed: 1993-11-30
Abstract: A method of and apparatus for accurately positioning a magnetic read head (20) in relation to a magnetic data track recorded in a magnetic recording medium of a photographic filmstrip. The read head (20) is precisely aligned with one edge of the moving filmstrip (14) through the use of an optical detector and an optical pattern (16) placed below the filmstrip (14) and extending beyond one edge (28) of the filmstrip (14). The portion of the optical detector field of view corresponding to the optical pattern and the portion corresponding to the filmstrip (14) are detected and the detected signal is processed to provide a control signal for moving the read head (20) with respect to the film edge (28) so as to position the head a precise distance away from the edge of the filmstrip (14) without requiring physical contact with the filmstrip edge (28).
Patent EP-0595386-A1 (EP)
Inventor: HOLTINGER LILLEMOR
IPC: D21C9/147
Filed: 1993-10-04
Abstract: The present invention relates to a process for bleaching of lignocellulose-containing pulp, in which the pulp is treated at a pH between about 1 and about 7 in the presence of a magnesium compound, whereupon the pulp is washed and subsequently bleached with a peroxide-containing compound. The initial treatment removes from the pulp those trace metal ions that have a negative effect on the subsequent bleaching with a peroxide-containing compound. Owing to the presence of magnesium ions in dissolved form during the initial treatment, the magnesium ions are retained in those positions in the pulp where they have a particularly positive effect on the effectiveness of the bleaching stage.
Patent EP-0597552-A1 (EP)
Inventor: CHERVET JEAN-PIERRE
IPC: G01N21/03
Filed: 1993-11-12
Abstract: A method of analysing fluid samples using a bent capillary flow cell, in which method an external UV/visible light ray beam (18) is directed into an elongated section (11) of the flow cell from a bend (14) thereof, this incident light ray beam (18) is limited to a solid acceptance angle (Ω). This solid acceptance angle (Ω) is determined such that light rays (25) which enter the elongated section (11) traverse predominantly the longitudinal axis (16) thereof, i.e. propagate through the fluid sample, providing an improved S/N ratio. Lens means (31, 32) such as ball lenses, may be used at the entrance (14) and exit side (15) of the elongated section (11). A bent capillary flow cell is provided, in which the elongated section (11) deviates by an angle (0) from a line (N) perpendicular to a flat side face (3, 4) of a holding template (1).
Patent EP-0600556-A1 (EP)
Inventor: KIP HARM JACOB
IPC: G06K7/00
Filed: 1993-11-29
Abstract: An electromagnetic identification system comprising a transceiver which, in operation, generates an interrogation field, and at least one label capable of being activated by means of the interrogation field so as to continuously generate a binary code signal serving at least for identification and having a predetermined length, capable of being detected by the transceiver by means of a detection algorithm. This system is characterized in that the transceiver is provided with a decoder capable of recognizing, within a correctly received bit sequence of the same length as a code signal of a label, a successive series of bits of a predetermined length and composition, serving as synchronization bits, independently of the position of the synchronization bits within the received bit sequence, and of decoding the code signal starting from the position of the synchronization bits.
Patent EP-0551168-A1 (EP)
Inventor: TSUCHIDA SUSUMU
IPC: H04N5/45
Filed: 1993-01-04
Abstract: A display apparatus comprising a field frequency converter for converting the field frequency of a parent-picture video signal; an aspect ratio converter for converting the aspect ratio of the video signal posterior to the field frequency conversion; a child-picture processor for generating a child-picture video signal; and a switch for synthesizing the aspect-converted video signal with the video signal obtained from the child-picture processor. In this constitution, the storage capacity of a memory required in the field frequency converter can be minimized. The apparatus further comprises a selector for selecting either the parent-picture video signal of the second aspect ratio or the parent-picture video signal of which first aspect ratio has been converted to the second aspect ratio, wherein merely one switch is sufficient for synthesizing the video signal obtained from the child-picture processor with the selected parent-picture video signal of the second aspect ratio.
Patent EP-0616408-A1 (EP)
Inventor: YANG TAI-HER
IPC: H02M3/07
Filed: 1993-03-18
Abstract: The present invention is to provide an effective newly designed circuit which can output graded multi-voltage, and further combine with linear or chopped solid switch member so as to attain low heat loss, non-sparkle multi-voltage switching and low ripple-wave PWM voltage output of graded linear or chopped wave and further feedback the limited current or set voltage output adjustment function.
Patent EP-0575166-A1 (EP)
Inventor: DUNLOP JOHN A
IPC: C23C14/34
Filed: 1993-06-16
Abstract: A method of producing a sputtering target assembly by forge cladding a backing member and target member together and a sputtering target assembly capable of withstanding sputtering power levels greater than about 12 kw.
Patent EP-0583070-A1 (EP)
Inventor: LUI CHUN KEE
IPC: A61M25/00
Filed: 1993-07-13
Abstract: A valved catheter comprising an elongated tubular member (11) with a longitudinal passage (14) extending therethrough to a lateral facing valve (12) in the region of the distal end of the catheter, the tubular member in the said region of the distal end is of reduced cross-section and has a planar surface (21), and in that the valve (20) is formed in the said planar surface.
Patent EP-0583882-A1 (EP)
Inventor: MEYER KENNETH DAVID
IPC: C09K3/10
Filed: 1993-07-15
Abstract: A sealant composition which retains some of its sealing ability after exposure to high temperatures has a minor proportion (preferably between 5% and 10% by weight) of ceramic beads added to a basic silicone or polyurethane sealant. A gas meter casing having a face-to-face seal sealed with this composition is subjected to a fire test. The drawing shows an enlarged cross-section of the seal after the fire test in which it can be seen that the beads (11) have melted, distorted and stuck to one another and the surrounding ash (13) to present a barrier to the escape of gas in the meter.
Patent EP-0586104-A1 (EP)
Title: Cooking hobs
Inventor: HERBERT ERIC DAVID
IPC: F24C15/10
Filed: 1993-08-05
Abstract: A cooking hob comprising at least one gas burner 17, 18, 19 disposed beneath a glass top 25, said burner including a heat resistant rod 46 extending across at least part of the burner 17, 18, 19 and a thermocouple element 47 connected to the rod 46 for sensing the temperature of the glass 25 (Fig. 1).
Patent EP-0592248-A1 (EP)
Inventor: NEWHOUSE THOMAS J
IPC: E04H1/00
Filed: 1993-10-08
Abstract: The invention is a furniture system and method for distributing and nanaging cabling through a work space and assisting in facility space planning. The system includes a plurality of free-standing horizontal cable housing units which are aligned end to end, either in a straight line or at an angle. Each of these horizontal housing units includes a top, a bottom, and two sidewalls which together define a hollow chamber open at both ends. At least one of the sidewalls is easily demountable to provide access to the hollow chamber of the housing unit. The system further includes a first raceway for electrical power cabling mounted within the hollow chamber, and a second raceway for communication cabling mounted within the hollow chamber.
Patent EP-0594391-A1 (EP)
Inventor: KLEIN DIETER
IPC: F42D1/04
Filed: 1993-10-18
Abstract: Downhole explosives, e.g. in a perforating gun, are detonated with a time delay between the actuation of the firing head assembly and the detonation of a downhole explosive device. A delayed detonation firing head has a housing (32), an actuation mechanism (11), e.g. a piston (50) carrying a firing pin (56), and a delay mechanism comprising a plurality of combustible columns (84,92,100,108,116) which are generally coextensive. 
     Actuation of the firing head initiates a combustive reaction which travels sequentially from end to end of each column in turn, before being communicated to the explosive device (18).
Patent EP-0594392-A1 (EP)
Inventor: LEE PAUL S
IPC: G08G5/02
Filed: 1993-10-18
Abstract: A microwave locating system is provided for locating known features and distinguishing between different types of features. The locating system includes a plurality of modulated microwave power sources located on known features and radiating modulated microwave signals having modulated frequencies selected in accordance with known features. A video detection sensor camera is located remote from the sources for sensing microwave signals within a field of view and providing location signals for each of the sources. The camera includes an array of receiver elements which provide narrow bandwidth filtering so as to identify received signals as one of a plurality of selected modulated frequencies. The locating system further provides an image of the location signals which distinguishes between different selected located features.
Patent EP-0593320-A1 (EP)
Inventor: DUPUY BERNARD C O ALCATEL RADI
IPC: H04W36/08
Filed: 1993-09-14
Abstract: The method of the invention is applied to a cellular radiotelephone network comprising a mobile, at least two transmitter/receiver stations and a controller of these stations. Information exchanges between the mobile and the stations are of the time-distribution multiple-access type. The controller, via one of the stations, called first station, with which the mobile is communicating, sends an instruction to the mobile, indicating to it that it should interrupt its communication with the first station in order to send a sequence of synchronisation signals to a second station allowing the second station to calculate time advance information, the transmission of this instruction being carried out when the mobile passes from a first cell, corresponding to the geographic coverage of the first station, to a second cell, corresponding to the geographical coverage of the second station. The time advance information calculated is supplied to the mobile. This method is characterised in that the instruction supplied to the mobile is also an indication that the mobile should continue to communicate with the first station immediately after sending this first sequence of synchronisation signals to the second station, and the time advance information calculated is transmitted from the second station to the controller and from the controller to the mobile, via the first station.
Patent EP-0581724-A1 (EP)
Inventor: WICKI BRUNO
IPC: B65D1/02
Filed: 1993-06-23
Abstract: The bottle has a pouring part (A1), a neck part (H1), a bottle body (K1) and a bottom part (B1). Simple foldability provided by the cross-section and the shape of the bottle is achieved if at least the bottle body (K1) has a first fold line (F1a) along the main centre plane (M1), to which fold line there are assigned on one side (1a) of the bottle second fold lines (F2a) which run parallel to the first fold line (F1a). Arranged above the bottom part (B1) on the first side (1a) of the bottle is a third fold line (F3a) which runs upwards in a curve. <IMAGE>
Patent EP-0577849-A1 (EP)
Inventor: OKANO YOSHIMICHI
IPC: C08G64/14
Filed: 1993-01-28
Abstract: L'invention concerne un polycarbonate qui ne subit pas de coloration ou qui est sensiblement exempt d'ions chlorure entraînant une coloration, dont le paramètre de ramification (G) est compris entre 0,1 et 1,0, dont la teneur terminale en hydroxyle est de 20 % en mole ou inférieure, sur la base de la teneur terminale totale, et/ou qui présente une concentration en ions chlorure de 10 p.p.m. ou inférieure et/ou dont la somme de la concentration en ions métal alcalin et la concentration en ions métal alcalino-terreux est de 1 p.p.m. ou inférieure. L'invention concerne également un procédé de production du polycarbonate par transestérification en fusion, procédé qui consiste à utiliser, comme catalyseur de la transestérification, (a) un composé basique d'azote et/ou (b) un composé contenant un élément choisi dans le groupe constitué par les groupes IIb, IVb et Vb du tableau périodique des éléments, ou bien une combinaison de (a) un composé basique d'azote avec (b) un composé contenant un élément choisi dans le groupe constitué par les métaux alcalins et alcalino-terreux.
Patent EP-0640064-A1 (EP)
Title: Process and apparatus for preparing tertiary alkyl ethers.
Inventor: AITTAMAA JUHANI
IPC: C07C43/04
Filed: 1993-03-18
Abstract: The invention concerns a process and an apparatus for preparing tertiary ethers. According to the process, C4 to C6 isoolefins and possibly heavier olefins contained in the feedstock are reacted with lower aliphatic alcohols, in particular methanol or ethanol, in a catalytic distillation reactor system in order to produce the corresponding ethers. According to the invention, the reaction between the isoolefins and the alcohols is essentially carried out in at least one reactor (5-7) of the kind, which is combined with a distillation column (3) intended for product separation, by conducting at least a part of the liquid flow of the column through the reactor and returning it to a lower tray than the one from which it was taken. At least half of cation exchange resin is placed in the side reactor (5-7). In the process according to the invention, the catalyst can be rapidly changed without stopping the process. In order to improve conversion additional alcohol can be fed to at least one of the side reactors.
Patent EP-0626124-A1 (EP)
Title: Reseaux conducteurs a haute densite et procede et appareil pour la realisation de ces reseaux
Inventor: ROBERTS JOSEPH A
IPC: H05K7/14
Filed: 1993-02-10
Abstract: Réseau conducteur supporté (SCN), pouvant être flexible ou rigide, et pouvant comporter des conducteurs à autoalignement (14) qui sont reliés à des conducteurs correspondants (6) d'autres réseaux. Ce réseau conducteur (10) peut être fabriqué sous forme de grappes de contacts à forte densité, destinés à être utilisés comme connecteurs ou circuits électriques. Le procédé de production du réseau conducteur (10) consiste à façonner une feuille de matériau conducteur (22) de manière qu'elle présente des crêtes (24) et des vallées (26) dont l'une définit le réseau conducteur et l'autre se compose de matériau de rebut, et à éliminer ensuite ce matériau de rebut. Le réseau conducteur ainsi formé est supporté par une couche diélectrique (12).
Patent EP-0597116-A1 (EP)
Inventor: SAKAEDA KEIKO ISHIDA CO LTD
IPC: G01G19/393
Filed: 1993-05-12
Abstract: A combinational weighing machine, for combining a plurality of packaged products to be boxed in by selecting a combination of products such that the total of net weights of the products exclusive of their tare weights will be close to a given target weight, includes many weight detecting devices for measuring and detecting the gross weight of one or more packaged products, a subtractor or subtractors for obtaining net weights by subtracting tare weights from gross weights and a combination calculator for combining a plurality of the weight detecting devices and selecting an optimum combination out of them of which the total net weight is equal to or the closest to the target value.
Patent EP-0647216-A1 (EP)
Inventor: SHEHAD NOEL S
IPC: C07C243/06
Filed: 1993-04-28
Abstract: Lorsque l'on fait réagir des substrats contenant des amines avec du peroxide d'hydrogène, le processus de réaction peut souffrir des certains problèmes, en particulier en présence de métaux de transition. Ces problèmes sont à la fois la création in situ d'impuretés et notamment de nitrosamines qui sont supposées carcinogènes et la formation de produits de qualité altérée. On peut atténuer ces problèmes en utilisant dans le mélange de réaction des piégeurs de radicaux libres, tels que notamment des phénols et des composés aromatiques à substitution polyhydroxy. Les piégeurs sont utilisés avantageusement en conjonction avec un agent de chelation de métaux, tels que l'acide polycarboxylique ou un acide organopolyphosphonique.
Patent EP-0642793-A1 (EP)
Inventor: KOJIRO MASAMICHI - IZAKI CHUO-
IPC: A61K31/35
Filed: 1993-05-11
Abstract: An apoptosis inducer containing baicalin or baicalein as the active ingredient and utilizable as carcinostatic agent, antiviral agent, and so forth. It can be used advantageously as a new type of safe carcinostatic or anticancer drug, because it induces apoptosis programmed even in cancer cells and hence can kill cancer cells which are believed to be immortal. It is useful also in treating various diseases caused by viral infection, because it can induce apoptosis in various virally infected tissues or cells, which have been believed to be difficult to remove, to thereby permit easy removal of these tissues or cells.
Patent EP-0655112-A1 (EP)
Title: Displacement vibration damper, especially for piston engines.
Inventor: PAPE ROLF
IPC: F16F15/16
Filed: 1993-08-13
Abstract: A displacement vibration damper, consisting of a primary mass secured to a piston-engine crankshaft to be damped and a secondary mass connected to the primary mass, is fitted with means which ensure the best possible sprung coupling and effective hydrodynamic damping combined with compact construction. The sprung coupling is made using preferably laminated bow springs (15) having a radial shoulder (3) on each side forming part of the primary mass and flexibly interconnecting the primary and secondary masses. The shoulder (3) merges on the outside radially into a peripheral belt (5) which has displacement vanes (7) on its outer periphery, or said vanes (7) are fitted directly to the outer periphery of the shoulder (3). With relative rotation between the primary and secondary masses, the displacement vanes act to provide hydrodynamic vibration damping within function chambers (37) which are formed radially inside an outer ring (13) enclosing the vibration damper at the outer periphery, between the outer periphery of the belt (5) or axial extensions of angle rings (9) and between the sides (slots 33) of sections (35) extending axially from lateral discs (11).
Patent EP-0660672-A1 (EP)
Inventor: CASTAN JOSE ANTONIO CALDAS DI
IPC: A23G9/28
Filed: 1993-09-13
Abstract: Le procédé et le dispositif décrits permettent de préparer des confiseries glacées comestibles possédant différents arômes et couleurs, où la masse de la glace comestible peut présenter toute configuration possible mais comporte des zones ou des parties constituées par des masses de couleurs et/ou d'arômes différents. Ceci s'effectue au moyen du cloisonnement ou de la division de la forme de la masse en parties élémentaires, provenant chacune d'une buse différente (2), (2') et (2'), à travers laquelle des produits d'arôme et/ou de couleur différent sont véhiculés vers lesdites parties ou zones élémentaires (3), dont chacune présente la délimitation d'une zone particulière de la masse à obtenir. Toutes ces parties (3) sont dirigées vers une sortie commune (5), dont le profil correspond à celui de la glace comestible à préparer. La formation de parties de petites dimensions à l'intérieur de la même zone s'effectue au moyen de buses (2') pourvues de sorties différentes et indépendantes.
Patent EP-0617740-A1 (EP)
Inventor: FOUST DONALD FRANKLIN
IPC: A62D3/00
Filed: 1993-10-12
Abstract: Le mercure et des composés contenant du mercure peuvent être éliminés du sol, du sable et autres matériaux similaires par un procédé réparateur qui consiste à traiter le matériau contaminé avec une composition aqueuse comprenant un agent oxydant, tel que l'iode, et un agent complexant ou solubilisant tel que du iodure de potassium, puis la phase liquide est séparée de la phase solide, les phases liquide et solide étant ensuite traitées en fonction des besoins.
Patent EP-0606091-A1 (EP)
Inventor: FRIEL DANIEL D
IPC: B24D9/08
Filed: 1994-01-07
Abstract: A tool for filing or abrading surfaces or for sharpening instruments such as knives, chisels and the like includes two spaced thin ferromagnetic rails (18) having co-planar upper edges. A magnet (14) is located between the rails with a ferromagnetic plate (20) magnetically held to the rail. The plate has an exposed abrasive coated surface (22). A first magnetic pole of the magnet concentrates and conducts magnetic flux to the plate through the rails with sufficient force to hold the plate in position against the upper edges of the rails without the need for a retaining cavity to further restrain the plate from moving during use.
Patent EP-0627513-A1 (EP)
Inventor: LAGEMANN BERND
IPC: D03D25/00
Filed: 1994-05-07
Abstract: In a fabric for the reinforcement or armouring of sheet-like structures (3), especially of plastic roofing and sealing webs, consisting of weft and warp threads (13, 14) forming open spaces (15) with one another, a basic fabric (11) has adjoining it an edge region (12) in which the weft threads (13) and/or the warp threads (14) are reinforced. <IMAGE>
Patent EP-0631863-A1 (EP)
Inventor: OGURA KOJI
IPC: B32B27/08
Filed: 1994-06-30
Abstract: An impact resistant transparent resin laminate having at least one methacrylate resin plate and at least one polycarbonate resin plate which are bonded with a bisphenol type epoxy resin base soft polymer, which laminate is excellent in impact resistance.
Patent EP-0638738-A1 (EP)
Inventor: LINDENTHAL HANS
IPC: F16P5/00
Filed: 1994-07-14
Abstract: The invention relates to a shaft-hub connection between two coaxial machine components for the transmission of high torques in a drive train, a first, input-side machine component and a second, output-side machine component. The invention is characterized by the following features:   - the two machine components (2, 3) are connected in such a way that they can be displaced but not rotated relative to one another; - a positive-locking overload safety mechanism is additionally provided between two machine components (2, 3), the individual locking elements (6) (at least one) of the said mechanism being preloadable in the locking direction and locking the two machine components (2, 3) against axial thrust up to a certain, adjustable limiting value; - the overload safety mechanism (4) is designed and arranged in such a way that the positive locking is cancelled when the limiting value is exceeded; - bolts with a head surface bevelled in the form of a wedge are used as the locking elements.   <IMAGE>