baber/WOPTO huggingface dataset:
Patent EP-0345153-A1 (EP)
Inventor: JAOUEN GERARD
IPC: G01N33/60
Filed: 1989-05-31
Abstract: The invention relates to affinity markers consisting of a specific and irreversible ligand for steroid hormone receptors, characterised in that they consist of an oestrogen complex consisting of an oestradiol derivative complexed by an organometallic compound fixed in position 17 alpha  of oestradiol, an oestrogen complex whose PKR+, which measures the constant of equilibrium between the 17 beta -alcohol and the 17-carbenium form of the said complex, is negative. The present invention also relates to the application of these affinity markers as imaging agents for hormone-dependent cancers and as medication for hormonal radiotherapy when these affinity markers comprise suitably chosen radioactive isotopes.
Patent EP-0376828-A1 (EP)
Inventor: TUNG PHAM NGU
IPC: H03M1/38
Filed: 1989-12-22
Abstract: Dans un convertisseur analogique-numérique (CAN) à cascade, un premier CAN (1) détermine les bits de poids supérieurs. Pour déterminer les bits de poids inférieurs, dans un deuxième CAN (4), il faut faire la différence entre le signal analogique d'entrée (VE) et sa partie déjà numérisée, reconvertie en analogique. Le soustracteur-amplificateur reçoit d'une part le signal d'entrée (VE), qui est transformé en un courant (iE), et d'autre part les bits de poids supérieurs (S4 à S7) sur un convertisseur numérique-analogique. Ceci constitue une source modulable qui fournit un courant (ic). Deux transistors en parallèle (E et A) font la différenciation entre le courant de la source modulable (ic) et le courant (iE) correspondant au signal d'entrée (VE) et l'amplifient. Application aux CAN à cascade.
Patent EP-0348324-A1 (EP)
Inventor: CHATOUREL DANIEL
IPC: B65D77/06
Filed: 1989-05-03
Abstract: Opening/closing device intended to be used in combination with a pliable sachet (18) especially for the packaging of liquid, of the type comprising a shut-off and pouring assembly consisting of a cylindrical shank (1) and of a plug interacting with the said shank and equipped with means for cutting and perforating the wall of the said sachet by screwing or pressure, to allow it to be opened, characterised in that the shank (1) has a means (4) extending radially relative to the latter and allowing it to be grasped by the user at the moment when the said wall is pierced. 
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Patent EP-0363445-A1 (EP)
Title: Ceinture portable de controle de fonctions physiologiques
Inventor: SALEM ROBERT JOSEPH
IPC: A61B5/332
Filed: 1988-11-30
Abstract: Une ceinture portable de contrôle de fonctions du corps telles que le battement du coeur et la respiration se compose d'une pluralité de modules décentralisés articulés (24, 26, 28, 30, 32) qui contiennnent des détecteurs électrocardiographiques (220.1, 220.2, 220.3), un détecteur (48.1, 48.2)) de la respiration, des circuits qui comprennent un microprocesseur (180) de détection de conditions d'urgence, un émetteur (184) d'envoi de signaux d'alarme à un télérécepteur et une batterie (56) d'alimentation des différents circuits. Le détecteur de la respiration transforme des modifications de la tension de la ceinture (22) dues à la respiration en forces opposées dirigées transversalement à la ceinture et qui coopèrent de façon à assurer une détection sensible et fiable de l'activité respiratoire. On peut porter confortablement la ceinture qui assure une détection électrocardiographique faible pendant l'activité physique normale. Un programme de traitement contrôle les fonctions physiologiques et génère une alarme lorsque ces fonctions dépassent des limites prédéterminées tout en continuant à fournir des données suffisantes sur l'état des fonctions contrôlées lorsqu'une alarme est donnée.
Patent EP-0360844-A1 (EP)
Title: Pail lid and closure.
Inventor: VAN LAERE JEAN-PIERRE BLAGDEN
IPC: B65D43/08
Filed: 1988-12-23
Abstract: A steel or tinplate lid (10) and lid interconnection to a full open head steel or tinplate pail (32) providing improved resistance to leakage when subjected to severe internal pressure and in which the lid (10) has a generally planar central portion (18), lugs (11) around the periphery, a peripheral gasket groove (14) containing a cellular, compressible gasket (37); in which the central portion (18) is provided with from two to four upwardly and outwardly deformed beads (19) each having a cross sectional profile asymmetrically offset from a radial centre line of that bead and each bead having an uppermost crest (23) upwardly offset from the central portion (18) of the lid by 23 to 27 % of the distance from the central portion (18) to the gasket groove (14).
Patent EP-0397756-A1 (EP)
Inventor: KORSGAARD EBBE
IPC: A01D87/12
Filed: 1989-01-24
Abstract: Pour transformer de la paille en fourrage, on injecte habituellement de l'ammoniaque dans les balles de paille au moyen d'un certain nombre de lances d'injecteur (8, 16) placées sur une tête de lance (2), laquelle est de préférence disposée sur la chargeuse avant d'un tracteur, pourvue d'un réservoir d'ammoniaque (20) et d'un équipement de dosage. Les lances doivent être placées de façon appropriée pour que l'ammoniaque soit répandue de façon suffisamment homogène dans la balle, mais, pour ce faire et pour permettre le dosage effectif, cette disposition présente une complication due au fait que pratiquement un grand nombre de types différents de balles sont manipulés. Grâce à la présente invention, un seul et même équipement peut être utilisé pour des balles différentes, les lances (8) étant placées de façon à pouvoir effectuer un déplacement fixe sur la tête de lance (2), s'adaptant ainsi facilement à une grandeur et/ou à une forme de balle différente. La chargeuse avant est en outre équipée d'un dispositif de pesage en forme de transducteur de pression (26), qui mesure le poids de la balle et par conséquent détermine la dose via l'équipement de commande. Au lieu de s'en tenir à une commande de synchronisation, on utilise une jauge d'écoulement (30) qui mesure la sortie de la dose correcte par rapport au poids, ce qui permet un dosage correct malgré les variations de l'écoulement ou de la résistance de sortie au niveau des lances (8, 16).
Patent EP-0439463-A1 (EP)
Title: Compositions polymeres a greffe de silane
Inventor: MARTIN LESLIE PHILLIP
IPC: C08K5/00
Filed: 1989-05-17
Abstract: On a mis au point des compositions, par exemple des compositions de colle, de revêtement et de moulage, comprenant un polymère à greffe de silane pouvant être réticulé et au moins un composé organique servant de charge, de colorant ou de plastifiant et contenant au moins un et de préférence plusieurs groupes d'alcool, de thiol, de silanol, d'amines primaires ou d'amines secondaires.
Patent EP-0420893-A1 (EP)
Title: Reducible indicators containing pyrogallol and use thereof.
Inventor: BOUSE LEE
IPC: G01N33/52
Filed: 1989-05-16
Abstract: The invention relates to a composition useful in determining an analyte in a sample. The composition contains an indicator system which forms a detectable signal in the presence of said analyte, and which is not a coupling system, as well as a pyrogallol derivative. The pyrogallol derivative causes uniform formation of detectable signal. Also described are kits useful in determining an analyte, apparatus which incorporate the composition, and a method for determining an analyte using the composition.
Patent EP-0383027-A1 (EP)
Title: Gelenklager
Inventor: JACOB WERNER
IPC: F16C23/08
Filed: 1990-01-16
Abstract: Die Erfindung betrifft ein Gelenklager 1 bei dem der Wälzkörper 5 so ausgebildet ist, daß sich im Verhältnis zu dem einen Kreisbogen darstellende Innenringlaufbahn 7 und Außenringlaufbahn 8 vier Kontaktstellen 15-18 ergeben. Hierzu sind dem Wälzkörper 5 ein mittlerer Zylinderabschnitt 11 und daran anschließend beidseitig Tragabschnitte 12 zugeordnet, deren Außenkontur 13 einen Radius aufweist, der mit Schmiegung bezüglich der Innenringlaufbahn 7 und Außenringlaufbahn 8 ausgebildet ist. Diese Ausbildung ermöglicht relativ kleine und kompakte Gelenklager, die sowohl eine Winkelbewegung als auch eine Drehbewegung bei reduzierter Reibung erlauben. Die Vierpunktanlage ergibt außerdem eine genaue Führung der Wälzkörper 5 und macht Borde überflüssig. Ferner wird eine kompaktere Bauweise erreicht. Infolge Herstellung der Außenkontor durch Schleifen mit Profilformscheiben und Anbringung des mittleren Zylinderabschnittes wird auch für die Praxis eine Meßbarkeit zur Klassifizierung der jeweiligen Wälzkörper 5 zu den richtigen Außenring und Innenringkombinationen zur Erzielung der gewünschten Spielverhältnisse erreicht.
Patent EP-0409162-A1 (EP)
Inventor: DRAKE CHARLES ALFRED
IPC: C08F4/08
Filed: 1990-07-17
Abstract: Catalyst supports, catalyst systems, methods for the preparation thereof, in dimerization processes therewith are provided. Catalyst supports are prepared from potassium carbonate, sodium carbonate, an alumina-containing compound, and water. Catalyst systems comprise of at least one elemental alkali metal deposited on the catalyst support. Optionally, the catalyst system further comprises of at least one promoter.
Patent EP-0411638-A1 (EP)
Inventor: KURABAYASHI YUTAKA C O CANON K
IPC: B41M5/50
Filed: 1990-08-02
Abstract: A recording medium having an ink-receiving layer containing a pigment and being formed on a support. The pigment is composed mainly of a pigment component having a specific surface area within the range of from 30 to 150 m²/g and an oil absorption value within the range of 2.0 to 5.0 cc/g; and the recording medium has a roughness index Kγ (m1/m²) and an absorption coefficient Kα (m·sec -1/2 ) according to Bristow test, respectively within the ranges of 10 ≦ Kγ ≦ 30, and 5.0 × 10⁻⁶ ≦ Kα ≦ 3.5 × 10⁻⁵. A method of color ink jet recording by application of droplets of a recording liquid onto the recording medium.
Patent EP-0427134-A1 (EP)
Inventor: BOBSEIN REX LEO
IPC: C08G75/20
Filed: 1990-11-02
Abstract: Poly(arylene sulfide/sulfone) polymers are treated in order to increase melt stability and decrease impurities by contacting the poly(arylene sulfide/sulfone) polymer with a soluble zinc compound, followed by contacting the polymer with an acidic solution.
Patent EP-0448793-A1 (EP)
Inventor: ZICK HANS-JUERGEN
IPC: C09D11/03
Filed: 1990-12-06
Abstract: Liquid hydrocarbon mixtures according to the invention contain 30 to 90% by weight of a mineral oil fraction having a boiling range of from 200 to 450 DEG C, and from 70 to 10% by weight of one or more aromatic polymers.
Patent EP-0477432-A1 (EP)
Inventor: SHIMOHIRA TETSUJI
IPC: C25B13/08
Filed: 1990-12-06
Abstract: A fluorine-containing cation exchange membrane for electrolysis, which comprises a multi-layered structure prepared by integrally laminating (i) the first ion exchange layer having -COOM groups (M is hydrogen or an alkali metal) in an ion exchange capacity of from 0.6 to 2.0 meq/g dry resin and having a thickness of from 5 to 300 µm, (ii) the second ion exchange layer present on the anode side of the first ion exchange layer, the second ion exchange layer having a smaller specific resistance and a larger thickness than the first ion exchange layer, and (iii) a hydrophilic asymmetric porous layer present on the cathode side of the first ion exchange layer, the porous layer having a water-permeability which becomes smaller in proportion as closer to the cathode side, and a process for producing an alkali metal hydroxide by using the above fluorine-containing cation exchange membrane.
Patent EP-0433941-A1 (EP)
Inventor: GAUTHIER DANIEL
IPC: B61C11/02
Filed: 1990-12-17
Abstract: A skyline-suspended carriage system for transporting a heavy load slopewisely of a hill, comprising: (a) first and second vertically-offset and horizontally spaced mobile anchor points; (b) hoists, mounted to the first and second anchor points; (c) a single skyline (16), partially wound around the hoists; (d) an elongated carriage (10) having carriage suspending idle pulleys (44,50) riding on the skyline (16) and a driving pulley (56) engaging the bottom of the skyline (16) which is wrapped around the top sector of the driving pulley (56) to obtain slipless engagement; and a load-grabbing and retaining drag line (17), wound on a hoist (88) in the carriage (10). One idle pulley (50) and the driving pulley (56) are close together at the downhill end of the carriage (10) while the other idle pulley (44) is substantially spaced from the driving pulley (56) being located at the uphill end of the carriage (10). This arrangement stabilizes the carriage (10) on the skyline (16). The positions of the driving pulley (56) and the downhill idle pulley (50) can be changed to modify the inclination of the carriage (10) relative to the skyline (16) depending on the slope gradient.
Patent EP-0397238-A1 (EP)
Inventor: ROTH RUDOLF
IPC: G11B11/10
Filed: 1990-05-02
Abstract: By means of a preformed track modulation (Fig. 1c, Fig. 1d) an auxiliary signal is recorded on a record carrier (1) of an inscribable type in a servo track (4) intended for information recording. The auxiliary signal comprises address codes (AC) and auxiliary codes (HC) which can be distinguished from each other. The address codes specify the address of the track portion in which said codes are recorded, and the auxiliary codes provide additional information about the record carrier, such as references to a track portion having a specific address code. 
     A recording device comprises means (82, 86, 88, 90, 92) for reading the auxiliary signal recorded by means of the track modulation and means (93) for separately detecting the presence of address codes (AC) and the presence of auxiliary codes (HC) in the auxiliary signal.
Patent EP-0437870-A1 (EP)
Inventor: WHITE THOMAS H
IPC: B64C1/12
Filed: 1990-10-09
Abstract: A single-size interior cabin sidewall panel (22) fits aircraft of different sizes. The panel is fabricated so that in its "relaxed" state it has a curved configuration which requires the panel to be unbended to fit in the aircraft. Larger aircraft require more unbending of the panel than do smaller aircraft. This results in a uniform pressure across the panel which promotes a close fit between adjacent overlapping sidewall panels.
Patent EP-0432827-A1 (EP)
Inventor: PEDRETTI UGO
IPC: B01D71/52
Filed: 1990-11-29
Abstract: A process for preparing a modified, amorphous poly-(2,6-dimetyl-p-oxyphenylene) (PPO) comprises:
     * metallating PPO by a metallating agent, and   * functionalizing such a metallated PPO by the reaction with a trialkylsilyl halide and/or ethylene oxide;    and is characterized in that the reaction of metallation is carried out in an inert liquid vehicle which contains PPO in an at least partially suspended solid form, by operating under metallating conditions and gradually adding said metallating agent to such a suspension, either continuously or as discrete portions.
     Dependently on the functionalizing agents used, and on the sequence of addition thereof, the process makes it possible PPO polymers to be obtained, which are modified with trialkyl-silyl, hydroxyethylene and/or ethyleneoxy-trialkyl-silyl functional groups. They are particularly suitable for preparing flat membranes, including asymmetrical membranes, for the separation of gas mixtures.
Patent EP-0420430-A1 (EP)
Inventor: KUROKAWA TAKAHIDE
IPC: A61B17/66
Filed: 1990-09-07
Abstract: A bone fixing device (101, 102) is disclosed in which a single rod member (6, 116) is arranged in a longitudinal direction of a bone (4, 114), and at least two block members (8, 118a, 118b) are mounted on the rod member (6, 116) so that the block members may be fixed to any desired positions in the axial direction and around the axis of the rod member (6, 116). Pin holding mechanisms for holding a plurality of pins (5, 115) to be inserted into the bone (4, 114) are mounted on the block members (8, 118a, 118b), respectively. By the pin holding mechanisms, the pins (5, 115) are positionally adjustable around axes in the first and second directions (Y) and (Z) which are preferably perpendicular to the axial direction (X). Also, an actuator (138, 160) is fixed to the rod member (116). One of the block members (118a) slidable relative to the rod member (116) is moved in the axial direction relative to the rod member (116) to thereby impart elongation/contraction force to the bone (114). A detector (152) is fixed to the other block member (118b) and is brought into contact with a contact (150) located at an end of the rod member (116) to thereby detect the repulsive force from the bone (114).
Patent EP-0399910-A1 (EP)
Inventor: CANOBBIO PAUL
IPC: B21B1/16
Filed: 1990-05-23
Abstract: The ribbed steel rod with high adherence, particularly for concrete reinforcements, which is deformed by cold rolling and provided, by cold working, with ribs which are inclined with respect to the axis of the rod and disposed between narrow longitudinal straight portions which are not ribbed, comprises four narrow longitudinal straight portions which are not ribbed (101 to 104) between which are disposed four series (105 to 108) of ribs (110) inclined with respect to the axis (100) of the rod (11). Whatever the series of ribs (101 to 104) may be, the ribs (110) of two adjacent series (101, 102; 102, 103; 103, 104; 104, 101) are offset in the axial direction and are oriented such that they have the same angular deviation i with respect to the axis (100) of the rod (11) but in different directions in order to exhibit a herring-bone pattern. The general symmetries of the ribbed rod with respect to its mutually perpendicular axes are increased and, in particular, allow better accuracy of construction. <IMAGE>
Patent EP-0411992-A1 (EP)
Inventor: ESPAGNACQ ANDRE
IPC: C06C15/00
Filed: 1990-07-26
Abstract: Ignition composition capable of being initiated by percussion for a pyrotechnic delay. It comprises a first composition for priming by percussion and a second composition consisting of a mixture of titanium and boron powders. The first composition is a tablet of potassium chlorate, lead thiocyanate, antimony sulphide and lead styphnate. The second composition contains 80 mass% of titanium powder and 20 mass% of boron powder. The first composition is compressed at a pressure of between 0.5x10<8> and 2x10<8> Pa and the second composition at a pressure of between 0.5x10<8> and 2.5x10<8> Pa. Application of the ignition composition to the initiation of a delay cord incorporated into a metal sheath of external diameter smaller than or equal to 3 mm, containing a pyrotechnic composition burning at a speed lower than or equal to 4 mm/s.
Patent EP-0447732-A1 (EP)
Inventor: ALLOY ANDRE YVES JULES
IPC: A61B5/053
Filed: 1990-03-22
Abstract: Fully automatic electronic procedure for stimulation of points in acupuncture, mesotherapy and reflexotherapy. The invention relates to a procedure based on the use of electronic circuits acting by way of an electrode with a gentle tip on the acupuncture, mesotherapy and reflexotherapy points by determining exactly the position of the points and the energy levels to be returned to normal, by calculating, then injecting or subtracting, the exact amount of energy during the desired time in order to return the energy balance to normal. <IMAGE>
Patent EP-0381646-A1 (EP)
Inventor: LINDGREN BENGT
IPC: A47F3/04
Filed: 1990-01-18
Abstract: Profiled section for glass doors of the kind used between a room a refrigerator or freezer space, preferably being made of alu­minium and being intended to embrace the edges of a single, double or triple glazing assembly, and including a substantially U-shaped channel in which the glazing assembly is intended to be inserted and there glued. The invention is characterized in that the U-shaped channel (4), seen in cross section, includes at least three abutment surfaces (7, 8, 9) intended for abutment with a glazing assembly (2) inserted into the channel, such that one side (10) of the glazing assembly (2) will abut one of the abutment surfaces (7), and such that the opposing side (11) of the assembly will abut two of the abutment surfaces (8, 9), these latter abutment surfaces (8, 9) being spaced from one another. Two of the abutment surfaces (7, 8) form the mouth of the U-­shaped channel (4) and are spaced apart at a distance which corresponds to the thickness of the glazing assembly (2), whereas the remainder of the U-shaped channel has a width which is greater than the width of the glazing assembly. The profiled section includes fastener means (13, 14) on the bottom of the U-shaped channel. Seen in cross section, the fastener means includes two projections (13, 14) which extend parallel with the U-shaped channel, from the bottom of the channel towards the mouth thereof. The free-ends of the projection (13, 14) are provided with a respective widened part (15, 16).
Patent EP-0460210-A1 (EP)
Inventor: ARAKI JUNICHI
IPC: B60K5/04
Filed: 1990-07-12
Abstract: This invention relates to a power transmission apparatus which comprises an engine (1), a transmission (50) juxtaposed with the engine (1) and transmission means for connecting an engine output shaft (1a) to a transmission input shaft (51) substantially in parallel with the engine output shaft (1a). The transmission (50) described above is a counter shaft transmission including a transmission counter shaft (52) disposed in parallel with the transmission input shaft (51) described above and a transmission output shaft (59) in addition to this transmission input shaft (51). The transmission counter shaft (52) is disposed on the side which is closer to the engine (1) than a plane passing through the transmission input shaft (51) and the output shaft (59) in order to limit the increase of the dimension of the power transmission apparatus as a whole in a transverse direction (the dimension in a direction orthogonal to the shaft).
Patent EP-0473649-A1 (EP)
Title: Biologically active polypeptides based on transforming growth factor-beta sequences.
Inventor: BURNIER JOHN A
IPC: C07K14/495
Filed: 1990-04-04
Abstract: A polypeptide is provided that excludes (a) a full-length mature TGF- beta  molecule or precursor TGF- beta  molecule or deletion variants of mature or precursor TGF- beta  molecules in which from about 1 to 10 amino acid residues have been deleted, (b) a polypeptide of the sequence: Cys-Val-Arg-Gln-Leu-Tyr-Ile-Asp-Phe-Arg-Lys-Asp-Leu-Gly-Trp-Lys, and (c) a polypeptide of the sequence: Arg Asn-Leu-Glu-Glu-Asn-Cys-Cys-Val-Arg-Pro-Leu-Tyr-Ile-Asp-Phe-Arg-Gln-As p-Leu, said polypeptide comprising an amino acid sequence that is based on conserved sequences in the family of TGF- beta  molecules. Such polypeptides are particularly useful therapeutically as immunosuppressive agents when coupled to carrier proteins or crosslinked to form polymers.
Patent EP-0436722-A1 (EP)
Inventor: OKAMOTO YOSHIO
IPC: C08B31/00
Filed: 1990-06-07
Abstract: New polysaccharide derivatives useful for the separation of optical isomers, prepared by substituting at least one atomic group of formula (1), (2) or (3) for part or the whole of hydrogen atoms of the hydroxyl or amino groups of the polysaccharide. In the formulae R is a group having 1 to 30 carbon atoms and at least one center of asymmetry.
Patent EP-0489747-A1 (EP)
Inventor: GADEMANN LOTHAR
IPC: H05B41/04
Filed: 1990-08-04
Abstract: Il est proposé un agencement de circuit pour le fonctionnement d'une lampe à décharge gazeuse (1), où la haute tension pour l'allumage de la lampe à décharge est engendrée au moyen de l'énergie accumulée dans un transformateur (7) ou condensateur. Afin d'obtenir un fort accroissement de la tension d'amorçage, celle-ci est transmise sur la lampe à décharge par l'intermédiaire d'un interrupteur commandé en tension (5). L'interrupteur commandé en tension (5) proposé est une diode basculante ayant des temps de commutation très courts. Après l'allumage, le circuit d'amorçage est coupé. Cet agencement de circuit convient également en particulier à l'allumage de lampes à décharge chaudes par le fonctionnement. C'est pourquoi il convient en particulier aux phares de véhicules automobiles.