baber/WOPTO huggingface dataset:
Patent EP-0449681-A1 (EP)
Inventor: TRIBOUILLOIS PIERRE
IPC: B21D43/24
Filed: 1991-02-27
Abstract: This device is intended to be fixed to the front face (5) of a press (PR) and comprises a carriage (6) which can be put into a reciprocating movement and fitted with a system (7) for taking metal sheets from a stack, which feeds a waiting support (9) in a coordinated manner and synchronously with the insertion of the metal sheets into the press (PR) by the carriage (6) which comprises, at its end, grippers (P) enabling a metal sheet on the waiting support (9) to be gripped while moving in order to insert it into the press (PR). This device may be adjustably fixed to a press called a double-action press. <IMAGE>
Patent EP-0439411-A1 (EP)
Inventor: BASTARD ROGER
IPC: H01B17/02
Filed: 1991-01-03
Abstract: This insulator is of the type composed of a core (A) onto which is overmoulded a skirt (3) made from insulating material and provided with sheds (4), the core itself being composed of an axial rod (2) made from composite material onto the ends of which are swaged terminal sleeves of end-fittings (7-8). 
<??>According to the invention, the rod (2) is composed of a central member made from longitudinal fibres which are parallel and joined together by a thermosetting resin, whereas each of the end-fittings (7-8) is joined to the corresponding end of the rod, on the one hand, by uniformly distributed radial gripping of the sleeve around this end, and on the other hand by penetration of the metal of this sleeve into the spaces between fibres of the sheath (6). 
<IMAGE>
Patent EP-0486408-A1 (EP)
Inventor: BARDET PHILIPPE
IPC: B65D47/12
Filed: 1991-11-08
Abstract: This device comprises a stopper (3) which is mounted in a non-reversible manner on the neck of a receptacle and the opening of which is carried out by tearing, and a safety cap (4) mounted on the stopper and fixed thereto by returns (24) towards the inside which are engaged behind a lip (16) projecting radially from the stopper towards the outside, the number and the shape of the returns (24) corresponding to those of cutouts (17) made in the lip (16). Application to the closure of receptacles containing dangerous products. <IMAGE>
Patent EP-0466660-A1 (EP)
Inventor: TORDINI FAUSTO
IPC: B65B35/18
Filed: 1991-05-30
Abstract: A device comprises an arm (21) pivoting on and supported by a shaft (22) positioned between a station (9), where a sealed blister strip (10) is cut into individual blister packs (11), and a blister pack infeed conveyor (15). The arm (21) is made up of two pieces (23a,23b) fitted with suction cups (24a,24b), and oscillates between two positions (P1, P2), so that in a first position the suction cups are at the cutting station (9), on the smooth surface (11a) of a blister pack just cut, while in a second position they are at the side of a pickup bucket (17), on the infeed conveyor (15). The suction cups are actuated in the first position, so that the blister pack can be picked up, and then the suction cups are disenabled in the second position, so that the blister pack (11) can be fed into the bucket (17), with deep-drawn blisters turned upwards. Sidepieces (40) provide for centering the blister pack in respect of the longitudinal axis of said infeed conveyor, while infeeding the blister pack into the bucket.
Patent EP-0563040-A1 (EP)
Title: Plastic sheet for a laminated glazing and method for controlling adhesion and reducing blocking thereof.
Inventor: FARMER PETER HARRINGTON
IPC: C08J7/04
Filed: 1990-12-20
Abstract: PCT No. PCT/US90/07554 Sec. 371 Date Jun. 7, 1993 Sec. 102(e) Date Jun. 7, 1993 PCT Filed Dec. 20, 1990.A plastic sheet, preferably of plasticized partial polyvinyl butyral, for a laminated safety glazing, having means dispersed on its surface, preferably comprising a multiplicity of spaced projections, capable of resisting adhesion to a rigid panel, such as glass, of such a glazing when the sheet is laminated to the panel, the area of the sheet surface without such dispersed means having high affinity for adhesion. The projections physically block adhesion of a dispersed area of the sheet to the panel in that the means on the sheet surface have no or weak interfacial adhesion. The multiplicity of space projections also have low or no affinity for adhesion when in blocking contact with each other or with another plasticized partial polyvinyl butyral surface and thereby increase blocking resistance.
Patent EP-0526521-A1 (EP)
Inventor: WOOD ERIC
IPC: F16L55/16
Filed: 1991-04-22
Abstract: On réalise le revêtement d'un tuyau latéral (12) débouchant dans une canalisation principale (10) par le retroussement, à travers un coude (22) de la canalisation principale, d'un revêtement tubulaire (14) imprégné de résine. Le retroussement se fait à l'aide d'un fluide pressurisé transporté par un tuyau pressurisé (28). Le coude est maintenu en place par un sac gonflable (38) qui est rempli dudit fluide, et le sac permet également de rendre étanche la jonction tuyau latéral/canalisation principale. Le sac est conçu de manière qu'au moins un tuyau pressurisé supplémentaire puisse s'étendre au-delà de l'agencement d'étanchéité, de sorte qu'un deuxième tuyau latéral puisse être revêtu de la même manière pendant que le premier tuyau latéral décrit subit une polymérisation.
Patent EP-0480069-A1 (EP)
Inventor: DEGUCHI YOSHIKUNI MAIKODAI -CH
IPC: C08F255/00
Filed: 1991-04-24
Abstract: A modified polyolefin polymer having one glycidylated structural unit of general formula (I) (wherein Ar represents an aromatic C₆ to C₂₃ hydrocarbon group having at least one glycidyloxy group and R represents hydrogen or methyl) for 2 to 1,000 olefinic repeating units. This polymer is capable of blending or alloying, because it is excellent in not only mechanical properties, heat and oil resistances, dyeability, adhesion and electrostatic chargeability, but also compatibility with other resins.
Patent EP-0535007-A1 (EP)
Title: A MONOCLONAL ANTIBODY AGAINST THE GAG PROTEIN PRECURSOR p55 OF HUMAN IMMUNODEFICIENCY VIRUS.
Inventor: NOLLI MARIA LUISA CESIRA
IPC: C07K19/00
Filed: 1991-05-21
Abstract: A monoclonal antibody showing specific reactivity against the precursor protein named p55 which is cleaved by HIV-1 protease into smaller structural protein. The antibody of this invention shows specific reactivity against an epitope of the p55 protein which corresponds to the cleavage site by HIV-1 protease which generates the p24 and p17 structural proteins. The specific antibody is an IgG1 protein with a molecular weight of the order of 150,000 Dalton produced by a hybridoma deriving from the fusion of spleen cells of animals immunized with a cloned fused protein containing a p55 fragment which includes the p24/p17 cleavage site and a myeloma cell line. The specific antibody is useful for monitoring HIV-1 exposure, for isolation and purification of natural or synthetic peptides containing the p55 sequence or a fragment thereof which include the p24/p17 cleavage site and for screening substances for HIV-1 protease inhibitory activity.
Patent EP-0540660-A1 (EP)
Inventor: BEICHLER RICHARD A
IPC: H04L25/04
Filed: 1991-07-01
Abstract: Un signal de retour à zéro bipolaire reçu en provenance d'un canal de communication (302) est échantillonné (402) pour fournir des informations relatives au signal qui sont traitées (328 et Fig. 5) pour déterminer des informations relatives à la variation du signal. En fonction de ces informations relatives à la variation du signal, on fait varier au moins un paramètre opérationnel (a-g) d'un système d'égalisation (300).
Patent EP-0526584-A1 (EP)
Title: Procede servant a enrichir des cellules f tales avec du sang maternel
Inventor: BERENSON RONALD J
IPC: G01N33/569
Filed: 1991-04-23
Abstract: Procédé servant à enrichir des cellules érythroïdes foetales nucléées de sang maternel comprenant les étapes suivantes: (a) incubation d'un échantillon de sang maternel avec un ligand immobilisé pouvant se lier spécifiquement à des cellules érythroïdes foetales nucléées dans certaines conditions et pendant une durée suffisante pour permettre l'établissement de la liaison spécifique du ligand avec les cellules; (b) élimination de produits sanguins non liés; et (c) incubation des cellules liées en présence d'érypthropoïétine de façon que les cellules foetales sont enrichies par préférence.
Patent EP-0495369-A1 (EP)
Title: Verfahren zur Herstellung von Reaktivfarbstoffen
Inventor: JAEGER HORST DR
IPC: C09B62/04
Filed: 1992-01-07
Abstract: Die Erfindung betrifft ein verbessertes Verfahren zur Herstellung von Farbstoffen auf Basis wenigstens eines Triphendioxazines, welches über ein Triazin mit einem weiteren Chromophoren verknüpft ist bei pH 5,5 bis 2,0 und einer Temperatur von 50 bis 100°C.
Patent EP-0495476-A1 (EP)
Inventor: MORIMOTO EIZI
IPC: G03G9/087
Filed: 1992-01-15
Abstract: A developer composition for electrophotography comprising a binding resin and a colorant, said binding resin comprising a specified nonlinear first polyester and a specified linear second polyester, the weight ratio of the first polyester to the second polyester being (80 : 20) to (20 : 80) is disclosed. 
     The developer composition of the present invention is excellent in the hot offset resistance, low temperature fixation, smoothness and transparency of fixed face and blocking resistance.
Patent EP-0499243-A1 (EP)
Inventor: SCARFI ANDREA
IPC: A61B17/00
Filed: 1992-02-13
Abstract: Device for the removal of material from the abdominal cavity in endoscopy surgery, characterised in that it contains a bag of a tear-proof elastic material having an elongate attachment piece for extraction of the bag from the abdominal cavity. <IMAGE>
Patent EP-0519173-A1 (EP)
Inventor: SAGEMUELLER FRANZ DIPL-ING
IPC: F26B17/26
Filed: 1992-04-11
Abstract: For continuous conditioning, particularly thermal conditioning, such as cooling, warming, drying, moistening and the like, of particulate material, preferably vegetable particulate material such as cereals, herbs, tobacco and the like, the particulate material is continuously conveyed mechanically along a conveyor belt leading through a closed, tunnel-like conditioning station and is exposed, in the conditioning station, to the influence of a substantially gaseous heat exchange medium guided to the conditioning station through at least one aperture. The heat exchange medium is tightly bundled on passing through the aperture (6, 6', 6'') and is then guided as a free jet (8) through the particulate material, forcing the particulate material aside, in such a way that deflection of the jet (8) in all directions is effected at a wall (2) of the conditioning station lying opposite the aperture. The deflected parts (10) of the jet are sucked, by the pumping action of the free jet, downwards and back into the range of action of the free jet, and the particulate material is compressed, in a movement aligned at right angles to the free jet, between the vacuum region (9) of the upward-directed free jet and the excess pressure region of the downward-directed parts of the jet. <IMAGE>
Patent EP-0582734-A1 (EP)
Inventor: LAZZARONI DOMENICO
IPC: H05B3/34
Filed: 1992-08-11
Abstract: An electrically heated seat for vehicles is described; its main characteristic is that at least part of the padding of the seat squab and seat back is formed directly of electrically conductive elastomeric material the electrical resistance of which varies according to the compression exerted on it; in this part of the padding are embedded at least one pair of electrical terminals of opposite polarity arranged so that electric current flowing from one terminal to the other is forced to traverse the said part of the padding.
Patent EP-0543206-A1 (EP)
Inventor: BRESCH GOTTHARD
IPC: A47C3/021
Filed: 1992-11-02
Abstract: A chair with an underframe (1), having a seat surface (2) which is connected resiliently to the underframe (1), and having a back rest (3) which is connected resiliently to the seat surface (2), a plurality of adjacently arranged flexible slats (4) serving as seat surface (2), said slats each being attached to the underframe (1) in their one end region in an approximately horizontal alignment, to guarantee flexible and individual adaptation of the chair to a body loading the chair, and a plurality of slats (5) arranged adjacently in an approximately vertical alignment serving as back rest (3), said slats being connected in each case by their one end to a slat (4) of the seat surface (2).
Patent EP-0553406-A1 (EP)
Inventor: KOZLOWSKI LESTER J
IPC: H04N5/33
Filed: 1992-11-03
Abstract: An electronically scanned buffered direct injection (ESBDI) readout circuit is provided for a long wavelength infrared focal plane array (IR FPA). The ESBDI circuit comprises a cascoded CMOS inverter amplifier that allows high detector cell density and provides high voltage amplification, low input impedance, high charge capacity, and high sensitivity in a low power staring focal plane array. The amplifier employs a cascode FET to stabilize the amplifier operating point and to provide low noise access for each unit cell. Distributed capacitance along each bus line provides large overall charge capacity in a minimum of chip real estate. When not accessed, idle IR detector cells are clamped to an externally adjustable voltage to prevent excess detector noise and crosstalk. The circuit may be fabricated on a neutron transmutation doped silicon wafer to provide threshold uniformity and low power dissipation. For higher density applications, a common CMOS inverter amplifier may be shared among a group of detector cells within the focal plane array to reduce cell pitch and provide a high density IR FPA.
Patent EP-0543383-A1 (EP)
Inventor: WADA YUKIO
IPC: F02M59/26
Filed: 1992-11-19
Abstract: Herein disclosed is a process for machining a lead (12) of a plunger to be used in a variable fuel injection rate type in-line fuel injection pump. A plunger blank is machined to have a port hole (10) and is hardened. After this, the plunger blank is additionally machined, while being chucked by a NC machine, to form a shallow hole (110) overlapping the lower end portion of the port hole (10). The plunger body is then machined in the chucked state with the machining reference of the shallow hole (110) to form a longitudinal groove (11) and a lead (12).
Patent EP-0519548-A1 (EP)
Inventor: STREBELLE MICHEL
IPC: B01J31/02
Filed: 1992-06-10
Abstract: Catalyst system comprising at least one compound of a metal of group VIII and at least one amine hydrochloride whose melting point is lower than or equal to 25 DEG C. This catalyst system is suitable for the preparation of vinyl chloride by reaction of acetylene with hydrogen chloride.
Patent EP-0529697-A1 (EP)
Inventor: VAN THILLO ETIENNE ADRIANUS
IPC: C08J7/056
Filed: 1992-06-23
Abstract: A stripping film material comprises a polyethylene terephthalate film base serving as temporary support being coated with a subbing layer essentially consisting of :
     (1) hydroxypropylcellulose wherein the molar degree of substitution (DS) with hydroxypropyl groups is in the range of 3 to 1, or essentially consisting of :   (2) a copoly(vinyl acetate/crotonic acid) having a weight ratio of vinyl acetate to crotonic acid in the range of 85/15 to 99/1, wherein said subbing layer is coated with a hydrophilic colloid layer(s) the stripping off of which is posible after being moistened with an aqueous liquid, e.g. by contact with a wet surface of a permanent support.
Patent EP-0530915-A1 (EP)
Inventor: KHOE GIOK DJAN
IPC: H04B10/272
Filed: 1992-09-01
Abstract: A telecommunication network which is simple to install comprises not more than a single glass fibre cable (6) which is led past a plurality of network terminals. These network terminals comprise a branch element (10,12) for branching part of the light transported through the glass fibre. In order not to have to modify the network in the case of future extensions, a glass fibre cable is used on installation, which cable comprises a multimode glass fibre ribbon as well as a single mode glass fibre ribbon.
Patent EP-0501852-A1 (EP)
Inventor: DUBOST DOMINIQUE
IPC: F16L37/084
Filed: 1992-02-19
Abstract: Ce dispositif, dans lequel l'organe tubulaire (1) est fixé sur l'embout (2) par l'intermédiaire de moyens (4) de maintien et d'étanchéité, est caractérisé en ce que les moyens de maintien et d'étanchéité comprennent deux manchons (5,6) coaxiaux à l'embout, dont l'un externe (5) est relié au composant (3) et comporte des branches (10,11) déformables élastiquement, sollicitées en direction de l'embout, à l'extrémité de chacune desquelles est prévue une portion d'accrochage en saillie vers l'intérieur du manchon et l'autre interne (6) comporte une surface de butée (7), et est monté déplaçable axialement entre le manchon externe (5) et l'embout (2) par appui de l'organe tubulaire (1) sur la surface de butée (7) de celui-ci, entre une position de montage dans laquelle ce manchon interne (6) maintient les branches (10,11) du manchon externe (5) éloignées de l'embout (2) et une position d'accrochage dans laquelle ce manchon interne libére les branches (10,11) du manchon externe (5), de manière que les portions d'accrochage de celles-ci coopèrent avec l'organe tubulaire (1) pour le maintenir en position sur l'embout (2). <IMAGE>
Patent EP-0519828-A1 (EP)
Inventor: BASIN GERARD
IPC: B02C18/06
Filed: 1992-06-19
Abstract: The present invention relates to a method for reinforcing material, the device enabling the method to be implemented and the application to reinforcement of plastics. The reinforced resin is characterised in that it is obtained by mixing the material to be reinforced with mineral wool, this mineral wool being successively converted into flakes and then into nodules, the histogram of the fibre lengths of which comprises 80 % of fibres less than 0.25 mm. <IMAGE>
Patent EP-0528716-A1 (EP)
Inventor: DELLACHERIE EDITH
IPC: C07K14/00
Filed: 1992-08-05
Abstract: The invention relates, by way of new compounds, to the human tetrameric haemoglobin derivatives corresponding to the covalent coupling of a haemoglobin tetramer and a polycarboxylic compound having at least 4 -COO<-> groups, the said polycarboxylic compound ensuring an internal cross-linkage of the two dimers of haemoglobin and endowing it with an affinity for oxygen compatible with a use in vivo of the conjugate in the absence of the natural allosteric effector for haemoglobin. Among the carboxylic compounds, benzenehexacarboxylate and benzenetetracarboxylate are particularly indicated. <IMAGE>
Patent EP-0536069-A1 (EP)
Inventor: RENAULT DENIS
IPC: H04J3/06
Filed: 1992-10-01
Abstract: This synchronisation method for terminals connected to a so-called asynchronous transmission mode telecommunications network, including means (7) for filtering the transmission jitter introduced by such a network and affecting the rate of reception, via the said terminal, of the data routed through this network, and for slaving the frequency of a local clock signal delivered by a local clock internal to the said terminal, to that of the signal output by the said filtering means, includes a buffer memory (MTB1, MTB2), written with the said data, at their rate of reception by the said terminal, and means (5, 5') for reading this buffer memory, at the rate of the said signal output by the said filtering and slaving means, and with a delay, with respect to the writing, determined so as to minimise the risks related to the bit under-rate in the restoring of the data on completion of this reading, during the reaction times of the said filtering and slaving means, whilst remaining within an acceptable margin as regards the delay in the restoring of these data. <IMAGE>
Patent EP-0540436-A1 (EP)
Inventor: ALLIBERT MICHEL
IPC: G21C3/62
Filed: 1992-10-28
Abstract: Nuclear fuel element comprising sintered pellets based on uraniferous oxide which are surrounded by a metal sheath and make it possible to trap the fission products appearing during the irradiation, characterised in that the pellets contain, or are coated with, or that the sheath is internally coated with, an agent trapping the said fission products based on mixed metal oxide, comprising SiO2 and at least one of the oxides ZrO2 and CeO2.
Patent EP-0572751-A1 (EP)
Inventor: GYSIN HANSJOERG
IPC: B29C43/00
Filed: 1992-06-04
Abstract: The endoprosthesis having a preferential direction consists of a dense thermoplastic composite with industrial continuous filaments. It is built up from several long elements (2) which are oriented in the preferential direction (10) and are thermoplastically connected to each other over their entire length. Each long element comprises an inner core (3) with filaments oriented in the longitudinal direction and a surrounding jacket (6) with mutually crossing filaments. This simple structure provides prostheses which are stable for a long period of time and have no weak points. <IMAGE>
Patent EP-0600142-A1 (EP)
Inventor: VERAMBALLY RAJAMOHAN
IPC: G11C7/22
Filed: 1992-11-30
Abstract: A single-port RAM generator architecture, intended to generate different RAMs structures in a CAD enviroment, and being of the type comprising a Static RAM (2) matrix and a self timed architecture (3), comprises also a control logic (10), a dummy row (7) and a dummy column (9) having respectively equivalent load of a word line and of bit column of said matrix (2). The dummy column (9) is discharged at a faster rate than the corresponding bit column optimizing the timing and reducing power consumption. Different column multiplexer choise gives different RAMs for a selected RAM size, each having slightly different silicon area and timing performance.
Patent EP-0580643-A1 (EP)
Title: Process and device for washing.
Inventor: MUELLER-KIRSCHBAUM THOMAS
IPC: D06F34/22
Filed: 1992-04-07
Abstract: PCT No. PCT/EP92/00785 Sec. 371 Date Dec. 13, 1993 Sec. 102(e) Date Dec. 13, 1993 PCT Filed Apr. 7, 1992 PCT Pub. No. WO92/18680 PCT Pub. Date Oct. 29, 1992.The invention concerns a process for washing fibrous materials, skins, textile materials or the like using an aqueous, surfactant containing washing liquid obtained by adding washing agents to water. The minimal dispensed amounts as determined in subsequent washing tests are always obtained automatically, without the cleaning power and the cleaning efficiency being reduced to unacceptable levels. To this end, the surface tension of the washing liquid is measured during the washing process using a tensiometer. The actual washing agent concentration is derived from these measured values and an initial concentration is derived from the quantity of washing agent added. The detergency is calculated from this initial concentration. The addition of a washing agent is discontinued when no further increase occurs in the detergency. The invention also concerns a device for carrying out the process. The device has capillaries connected to constant gas flow sources and immersed to the same depth in the washing liquid. The capillaries are connected to a device for determining the pressure or the frequency of pressure variations which controls a dispensing unit via an evaluation unit.
Patent EP-0583348-A1 (EP)
Inventor: GERONIMI FRANCOIS
IPC: G06F21/12
Filed: 1992-05-05
Abstract: L'invention concerne les procédés permettant de protéger les cartes "à puce" contre les usages frauduleux. Elle consiste à copier plusieurs fois un verrou original dans la mémoire EPROM (103) de la puce et à exécuter un OU logique (203-208) sur la présence du verrou et de ses copies. La présence d'une seule copie (original compris) bloque le déroulement du programme protégé par le verrou. Elle permet de protéger un programme même si toutes les copies, sauf une, du verrou sont effacées.