baber/WOPTO huggingface dataset:
Patent EP-0441951-B1 (EP)
Inventor: HITTICH REINHARD
IPC: C07C22/08
Filed: 1990-08-30
Granted: 1996-07-10
Abstract: Nouveaux dérivés halogénés de benzène de formule (I), où n vaut de 1 à 7, les composés cycliques A et B représentent chacun trans-1,4-cyclohexylène, ou bien l'un des composés cycliques A et B représente également 1,4-phénylène ou 3-fluor-1,4-phénylène, X F, Cl, -CHF2, -CF3, -CN, -OCF3 ou -OCHF2, Y et Z représentent chacun indépendamment H ou F, r = 1 ou, si s = 1, B = trans-1,4-cyclohexylène et simultanément X = -CHF2, -CF3, OCF3 ou -OCHF2 et r = 0, et s = 1 ou bien, si B = 1,4-phénylène ou 3-fluor-1,4-phénylène, s = 0.
Patent EP-0505373-B1 (EP)
Title: Barriere de securite pour route et procede de fabrication
Inventor: DINITZ ARTHUR M
IPC: E01F9/619
Filed: 1990-10-31
Granted: 1994-09-07
Abstract: Barrière de sécurité pour route (10) comprenant une ou plusieurs surfaces de marquage évidées et allongées (22) recouvertes d'une couche de matériau réfléchissant, de préférence un matériau réfléchissant à base de billes de verre réfléchissantes (24). Les surfaces de marquage évidées (22) sont verticales ou au moins partiellement inclinées par rapport à l'horizontale afin que l'eau n'y séjourne pas et elles sont formées directement dans des structures de barrière en béton coulé sur place (14) ou dans des panneaux de parement en béton polymère préfabriqué (16) qui sont fixés sur les structures de barrière en béton coulé sur place (14). La barrière de sécurité pour route (10) est pratiquement protégée d'une manière continue de l'usure normale et offre un pouvoir de réflexion fiable aussi bien par temps sec que par temps humide.
Patent EP-0469564-B1 (EP)
Inventor: ROUYER ALAIN
IPC: B29B13/02
Filed: 1991-07-30
Granted: 1996-11-27
Abstract: The invention relates to a method of packaging an adhesive composition, especially a thermoplastic or thermosetting hot melt adhesive, and to correspondingly packaged adhesives. The method comprises the steps of providing one substantially uniform separate portion of the adhesive composition; sufficiently solidifying said portion for packaging; substantially completely surrounding said sufficiently solidified portion with a plastics packaging material; the packaging material being meltable together with the adhesive composition and blendable into said molten adhesive composition, the kind and amount of said packaging material being chosen so as not to disadvantageously affect the properties of the adhesive composition when blended into same. Preferably, the packaging material is a net, a wrap, a sack or a bag. Packagings made of plastic film are advantageously voided of air, to prevent problems in melting. The packaged adhesive can be melted as it is.
Patent EP-0476340-B1 (EP)
Inventor: GERBER HEINZ JOSEPH
IPC: B26D3/12
Filed: 1991-08-21
Granted: 1994-11-17
Abstract: In a method and apparatus (10) for cutting a slit notch (64) in a pattern piece (58) during the cutting of the pattern piece (58) from work material consisting of a single sheet or a lay-up of sheets of sheet material the slit notch (64) is cut when a notch point (B) is reached by the cutting tool (32) in its cutting along the line (62) defining the pattern piece (58) periphery. After the slit notch (64) is cut the tool (32) is withdrawn from cutting engagement with the work material (22) and returned to a point (C) associated with a previously cut portion of the peripheral line (62) and spaced rearwardly from the point of furthermost previous advance (B,B') of the tool along the peripheral line (62) before the cutting of the slit notch (64) to assure the cutting of material which may shift in the vicinity of the point (B,B') of furtherest advance between the tool's first and later appearance of at that point, thereby obtaining clean cutting of the pattern piece (58) from the work material (22) allowing it to be easily separated from the waste material (60). <IMAGE>
Patent EP-0462956-B1 (EP)
Inventor: SIKORSKI CHARLES FRANCIS
IPC: C01B25/42
Filed: 1991-06-14
Granted: 1995-02-22
Abstract: A concentrated aqueous alkali metal polyphosphate solution is prepared by adding polyphosphoric acid having a P2O5 assay of about 82% to about 85% to a quantity of concentrated aqueous alkali metal hydroxide sufficient to neutralize the acid. The resulting polyphosphate solution is richer in pyrophosphate and tripolyphosphate moieties than the acid.
Patent EP-0457916-B1 (EP)
Title: Plasma-irradiated solid preparation
IPC: A61K9/58
Filed: 1990-12-12
Granted: 1993-09-15
Abstract: A matrix-type sustained release preparation has an inner layer containing the substance to be released and an outer layer contg. a plasma-crosslinkable polymer and a plasma-degradable polymer. The outer layer is irradiated with a plasma to control the release time of the preparation. The plasma-degradable polymer is pref. polyisobutylene, poly-alpha-methylstyrene, polymethacrylic acid, poly(methyl methacrylate), polymethacrylamide, polyoxymethylene or a polysaccharide. The plasma-crosslinkable polymer is pref. polypropylene, polystyrene, polyacrylic acid, poly(methyl (acrylate), polyacrylamide or poly(lactic acid). The plasma used is pref. a helium, argon, oxygen, nitrogen, hydrogen, air or water plasma.
Patent EP-0460219-B1 (EP)
Inventor: IZUMI KENJIRO - - SUIMEIDAI
IPC: A23J3/12
Filed: 1990-12-17
Granted: 1995-11-02
Abstract: L'invention se rapporte à de l'hémoglobine traitée hydrosoluble, désodorisée et décolorée qu'on produit en lavant de l'hémoglobine de départ avec de l'eau, en la dispersant dans de l'eau dans des conditions alcalines d'un pH d'au moins 9 en vue de sa dissolution, et en la traitant avec du peroxyde d'hydrogène, et qui est utilisable comme matière première pour des aliments.
Patent EP-0583241-B1 (EP)
Inventor: DIXON ROBERT C
IPC: H04B1/7093
Filed: 1991-05-07
Granted: 1999-12-22
Abstract: An apparatus for decoding a received spread spectrum signal having a data signal modulated with a pseudo-noise code and transmitted as an RF spread spectrum signal. A first reference register holds a first pseudo-noise signal, a second reference register holds a second pseudo-noise signal, and a receive-register holds a received spread spectrum signal. A first modulo adder adds each chip of the received spread spectrum signal with each respective chip of the first pseudo-noise signal, thereby generating a first plurality of chip-comparison signals. A first summer adds the first plurality of chip-comparison signals, generating a first correlation signal. The comparator compares the correlation signal to an upper-threshold level and a lower-threshold level, and respectively generates a first data-symbol signal or a second data-symbol signal.
Patent EP-0537287-B1 (EP)
Inventor: JOHNSON JERRY W
IPC: G06K17/00
Filed: 1991-04-29
Granted: 2005-10-26
Abstract: Coupleur (12) permettant à un processeur central (10) comme, par exemple, un ordinateur individuel ou un dispositif de point de vente ou similaire de communiquer avec, et de commander, un support de données portable, ainsi qu'un procédé servant à interfacer le support de données portable avec le processeur central. Le support de données portable est un dispositif portable qui contient un/des circuit(s) intégré(s). Des exemples de supports de données portables sont les Cartes à Circuits Intégrés, les clés de données, le supercartes intelligentes, et les monnaies intelligentes. Le coupleur (12) est adapté pour recevoir la carte dans un réceptacle de carte ou un lecteur de carte standard pour établir la connexion entre la carte et un connecteur dans le coupleur auquel les signaux de commande nécessaires sont appliqués. La présence d'une carte de circuit intégré est détectée dans le terminal connecteur de carte du coupleur qui envoie un signal de présence de la carte CRD PRS au processeur central (10).
Patent EP-0592429-B1 (EP)
Inventor: ALDE ALEXANDER
IPC: A01N25/24
Filed: 1991-09-16
Granted: 1999-09-01
Abstract: An insecticide composition and a method of combating vermin and insects on plants are described. The insecticide composition comprises, as an active ingredient, a combination of a divalent or polyvalent alcohol and a film-forming agent. Optionally, the composition also comprises a carrier and/or a nutrient. Vermin and insects on plants are combated by applying to the plants an aqueous solution of the insecticide composition.
Patent EP-0497330-B1 (EP)
Inventor: MERK WALTER DR
IPC: C12N5/071
Filed: 1992-01-30
Granted: 1995-11-15
Abstract: In an apparatus for surface-culture of nucleated cells wherein the cells are grown on coil or spiral wire filling bodies (10) in a vessel (1) holding nutrient medium, the improvement which comprises fitting such apparatus with an air diffusion tube (6) so as to introduce air at the bottom of the vessel and allow the air to diffuse through the nutrient medium.
Patent EP-0499269-B1 (EP)
Inventor: PRINZ BRUNO DR
IPC: C21C1/10
Filed: 1992-02-14
Granted: 1994-02-16
Abstract: An inoculation wire, consisting of a hollow steel wire filled with pulverulent ferrosilicon, is used for the production of cast iron with nodular graphite or vermicular graphite. To enhance the inoculation effect and to reduce at the same time the decaying effect of the treatment with magnesium, the filling contains 1 to 50% by volume of pulverulent magnesium silicide.
Patent EP-0512419-B1 (EP)
Inventor: SOMOGYI GYOERGY
IPC: C07D243/02
Filed: 1992-05-04
Granted: 1994-12-14
Abstract: According to an aspect of the invention there is provided for a process for the preparation of 1-[3'-(chloro)-phenyl]-4-[methyl[-7,8-di-[methoxy]-5H-2,3-benzodiazepine of formula <CHEM> in high purity and in a quality suitable for pharmaceutical purposes by reacting 1 mole of 2-(acetonyl)-3'-(chloro)-4,5-di-(methoxy)-benzophenone of formula <CHEM> with 3 to 7 moles of hydrazine hydrate in an organic solvent or in a mixture of organic solvents, at a temperature from 15 DEG C to 85 DEG C, and subsequently recrystallizing the crude product from an aliphatic alcohol containing 1 to 5 carbon atom(s), which is carried out in the absence of air oxygen. According to another aspect of the invention there is provided for a process for preparing purified 1-[3'-(chloro)-phenyl]-4-[methyl]-7,8-di-[methoxy]-5H-2,3-benzodiazepine of formula I from such containing contamination(s) of formula <CHEM>  and/or particularly formula <CHEM> in which first the contaminated 1-[3'-(chloro)-phenyl]-4-[methyl]-7,8-di-[methoxy]-5H-2,3-benzodiazepine of formula I is treated with a solvent and an alkali hydroxide, alkali carbonate or alkali alcoholate and thereafter the compound 1-[3'-(chloro)-phenyl]-4-[methyl]-7,8-di-[methoxy]-5H-2,3-benzodiazepine of formula I is crystallized from the obtained solution.
Patent EP-0513616-B1 (EP)
Inventor: TONSI LODOVICO
IPC: B29C48/09
Filed: 1992-05-04
Granted: 1996-06-26
Abstract: An extruder head has a male mould (5) housed in a supporting body (2) and provided with a central duct (6) continuously passed through by a semifinished product (7). A female mould (9) exhibits a shaped housing (10) defining, in cooperation with the male mould (5), an outflow port (11) for the mixture to be applied to the semifinished product (7). The shaped housing (10) is defined in a centering element (12) rotatably housed, according to an oblique and incident axis relative to the axis of the central duct (6), within an intermediate collar (13) rotating in the supporting body (2) in coaxial relation with the central duct itself. By rotating the centering element (12), the outflow port (11) moves from a centered position to a maximum-eccentricity position with respect to the central duct (6). The rotation of the intermediate collar (13) modifies the orientation of the common plane containing the axes of the outflow port (11) and central duct (6). <IMAGE>
Patent EP-0541048-B1 (EP)
Inventor: DURINA MICHAEL F
IPC: B29C45/52
Filed: 1992-11-04
Granted: 1997-01-29
Abstract: A plastic extruder comprising a rotating helical screw within a cylindrical shell (10). An automatic shut-off valve (24) is mounted at the forward end of the helical screw. The valve includes a valve body (34) and a poppet (36) which is axially movable and is rotatable relative to the valve body. A rearwardly extending axial bore (48) is provided at the forward end of the screw and the valve body is secured to the screw within said bore. The poppet has an axial stem (60) which extends through the valve body into the axial bore. A compression spring (52) is mounted on the rearward end of the stem to urge the poppet against the valve body and maintain the valve in a normally closed position. Flow of plastic through the valve upon rotation of the screw causes the valve to open. However, the valve automatically closes upon cessation of screw rotation to prevent back-flow of plastic during the injection step. <IMAGE>
Patent EP-0558813-B1 (EP)
Inventor: BIELIG PETER MICHAEL
IPC: G08C25/02
Filed: 1992-12-09
Granted: 1997-09-24
Abstract: With the present invention, a method and an integrated five-pole power switch (1) which operates according to this method are provided. By means of the insertion of a bi-directional control line (5) it is possible to accommodate the entire integrated power switch in a five-pole standard housing. As a result, on the one hand the manufacturing costs are lowered and, on the other hand, processing is made easier. <IMAGE>
Patent EP-0554590-B1 (EP)
Inventor: HELLBARDT SIEGFRIED DR
IPC: C07C69/708
Filed: 1992-09-30
Granted: 1996-01-10
Abstract: A process for the preparation of hydroxyl-containing fatty acid compounds by reacting epoxidised fatty acid compounds having centrally located oxirane groups with water or with compounds containing active hydrogen, in the presence of acid-activated clays and/or silicates and/or active carbon.
Patent EP-0508959-B1 (EP)
Inventor: CANDELIERI TOMMASO
IPC: A62C35/10
Filed: 1992-01-29
Granted: 1996-05-01
Abstract: A method of putting out fires under pressure is disclosed, in particular fires of oil wells, which method is based upon the use of an apparatus having a suitable geometry and containing a composition or a mixture of liquefied extinguishing and/or inert compositions, which apparatus is placed at a distance from the hole of the burning oil well and collapses because of the internal pressure so that pressure vapours burst out and hit at once and homogeneously the whole front of the fire so as to put fire out. <IMAGE>
Patent EP-0570443-B1 (EP)
Inventor: BROWN ERIC
IPC: C07C217/10
Filed: 1992-02-07
Granted: 1995-11-29
Abstract: A compound of formula (I), or a salt or solvate thereof, in which R1? and R2? each independently represents hydrogen, alkyl, optionally substituted aryl or optionally substituted aralkyl; R3? represents alkyl, optionally substituted aryl or optionally substituted aralkyl and R4? represents alkyl or optionally substituted aryl; a process for preparing such compounds and the use of such compounds for resolving certain racemates.
Patent EP-0523257-B1 (EP)
Inventor: TAGAWA KOICHI
IPC: B62K23/04
Filed: 1992-02-10
Granted: 1996-05-08
Abstract: A device for making gear change of a bicycle during stable operation of the handlebar and enabling prompt braking during gear change so as to greatly increase safety during running. The device is provided with: a cylindrical operating body (11) rotatably fitted over and supported by the outer periphery of a grip of the handlebar (3); an operating mechanism (12) for gear change disposed near the grip of the handlebar (3) and capable of drawing or paying out a cable for gear change; and a transmission mechanism (13) interposed between the cylindrical operating body (11) and the gear change mechanism (12) and operating in association with the rotating operation of the cylindrical operating body (11) the gear change mechanism (12); in which the speed changing mechanism (12) is in such a structure as capable of drawing and paying out the gear change cable using reciprocating turning operation in one direction from the neutral rotational position of the cylindrical operating body (11).
Patent EP-0535212-B1 (EP)
Inventor: GUIRGUIS RAOUF A
IPC: B01L3/00
Filed: 1992-04-20
Granted: 1997-10-22
Abstract: A biological fluid collection container having a a cup member (16), a lid assembly (14) removably mounted to the cup member, the lid assembly having a housing (20) with a downwardly extending cylindrical skirt (22), a luer lock (28) with a throughgoing bore (29) extending from one side of the lid housing. A hollow tube (30) extends from the one side of the lid housing adjacent the luer lock (28) and is axially aligned with the throughgoing bore (29) of the luer lock (28). The hollow tube (30) is provided with a plurality of throughgoing holes (32) along its surface leading into its lumen (31) to provide for a sampling along various liquid level layers of the biological fluid specimen collected in the cup member (16) so that when the biological fluid specimen is removed from the cup member a representative sampling is obtained. <IMAGE>
Patent EP-0595931-B1 (EP)
Inventor: HOFMANN GEORGE HENRY
IPC: C08L51/08
Filed: 1992-07-23
Granted: 1997-12-03
Abstract: On peut obtenir un mélange par fusion d'un polymère d'halogénure tel que le polyvinylchlorure et d'un polyamide à condition que ce procédé soit exécuté à une température ne dépassant pas environ 220 °C et à condition que ledit polyamide ait une température de traitement ne dépassant pas la température du mélange par fusion et qu'on incorpore dans le mélange également un polymère de carboxyle et/ou d'éthylène à fonction CO qui rend le PVC et le polyamide compatibles entre eux.
Patent EP-0603263-B1 (EP)
Inventor: BRUGGEMANN MARIANNE
IPC: C12N15/87
Filed: 1992-09-10
Granted: 2004-11-17
Abstract: Embryonic stem cells or other cells (not prokaryotic or yeast) that are essentially free of yeast DNA are prepared from suitably marked yeast artificial chromosomes and used to transfer DNA segments of considerable size into organisms.
Patent EP-0583693-B1 (EP)
Inventor: HOEHLEIN GUENTER PROF DR
IPC: B65F1/16
Filed: 1993-08-05
Granted: 1995-07-19
Abstract: The proposed waste container 1 has a lid 10 which is articulated on coupling plates 36 and is pivotable about a pivot pin 42 by means of pivoting cylinders 55. The coupling plates 36, for their part, can be lifted and lowered by means of parallel linkages comprising links 32, 33 by the action of lifting cylinder 50. For opening, the coupling plates 36 together with the horizontally held lid are raised by means of the lifting cylinders 50 (shown in the attached Fig. 1) then pivoted back by actuation of the pivoting cylinders 55 and finally laid against the rear wall of the container by oppositely directed movement of the lifting cylinders. The closure is effected, accordingly, in reverse, at the end of the lowering the lifting cylinders 50 remaining pressurised and thus pressing the lid sealingly onto the edge of the container. <IMAGE>
Patent EP-0598214-B1 (EP)
Inventor: BENNER HORST
IPC: F24C3/06
Filed: 1993-10-08
Granted: 1997-05-21
Abstract: In a glass ceramic cooking-top for a gas range, having at least one cooking-plate burner which is constructed as a radiant burner with a ceramic screen plate 24, each radiant burner is assigned a pilot burner 23. The cooking-plate burner and the pilot burner are constructional units separated from one another, and the pilot burner is inserted, in the form of a small ceramic screen plate, into the ceramic screen plate of the radiant burner. Arranged a small distance above the ceramic screen plate of the pilot burner are the ignition device in the form of an ignition electrode 21 having an earth pole 22 and the thermocouple 19 of the safety device. <IMAGE>
Patent EP-0566405-B1 (EP)
Inventor: FARNG RICHARD K
IPC: A61K8/00
Filed: 1993-04-15
Granted: 1998-03-04
Abstract: This invention relates to aqueous gel retinoid compositions and their methods of use. More specifically, the aqueous gel retinoid compositions of the invention utilize micronized particles of retinoids, particularly tretinoin, to provide an aqueous gel for topical application of such retinoids to the skin which minimizes skin irritation while retaining drug efficacy.
Patent EP-0604352-B1 (EP)
Inventor: MOLDT PETER
IPC: C07D451/02
Filed: 1993-12-20
Granted: 2002-10-09
Abstract: The present invention discloses compounds of the formula <CHEM>  any mixture thereof, or a pharmaceutically acceptable salt thereof; wherein R, R<3>, and R<4> each have the meanings set forth in the specification. The compounds possess valuable pharmaceutical properties as dopamine reuptake inhibitors.
Patent EP-0617674-B1 (EP)
Inventor: LANDRRETCHE ALAIN
IPC: B60K31/00
Filed: 1992-12-18
Granted: 1996-04-03
Abstract: PCT No. PCT/FR92/01208 Sec. 371 Date Sep. 22, 1994 Sec. 102(e) Date Sep. 22, 1994 PCT Filed Dec. 18, 1992 PCT Pub. No. WO93/12949 PCT Pub. Date Jul. 8, 1993A power control assistance device provided with an actuator mechanically connected to the power control member to provide a directly controlled returned force to the power control member in direct opposition to the force exerted by the operator.
Patent EP-0623158-B1 (EP)
Inventor: BELL WILLIAM PAUL
IPC: C08L77/00
Filed: 1993-01-11
Granted: 1996-09-18
Abstract: This invention relates to molding compositions comprising: (a) from about 15 to about 85 percent by weight of a polyamide having an inherent viscosity of about 0.6 to about 2.5 dl/g, (b) from about 15 to about 85 percent by weight of a copolyester, having an inherent viscosity of about 0.5 to about 1.0 dl/g, comprising repeat units of terephthalic acid, ethylene glycol, and 1,4-cyclohexanedimethanol, and (c) from about 5 to about 30 percent by weight of a combination of at least two impact modifiers are selected from the group consisting of maleated and unmaleated ethylene-propylene rubbers wherein at least one said impact modifier is maleated.
Patent EP-0628101-B1 (EP)
Inventor: NORMAN TULLER F
IPC: B05D5/00
Filed: 1993-02-22
Granted: 1997-01-15
Abstract: L'invention se rapporte à un procédé de traitement de fibres, consistant à y appliquer un composé de la formule générale (I), dans laquelle R1 représente un groupe alkyle contenant de 1 à 23 atomes de carbone, R2 représente un groupe alkyle contenant de 1 à 23 atomes de carbone, n est un nombre compris entre 3 et 15, m est un nombre compris entre 1 et 6, Y représente -O- ou -S-, et X représente -C2H4O- ou -C3H6O- ou un mélange de -C2H4O- et -C3H6O-.
Patent EP-0647131-B1 (EP)
Inventor: GROSS UDO
IPC: A61K31/535
Filed: 1993-06-24
Granted: 1995-12-06
Abstract: PCT No. PCT/DE93/00572 Sec. 371 Date Dec. 22, 1994 Sec. 102(e) Date Dec. 22, 1994 PCT Filed Jun. 24, 1993 PCT Pub. No. WO94/00109 PCT Pub. Date Jan. 6, 1994The invention relates to a dermatological agent for assisting the transport of oxygen in the skin, a process for its preparation and the use thereof. The problem with the known dermatological agents is the inadequate supply of oxygen to the skin and the adjoining tissue. The object of the invention is therefore to get through the horny layer of the skin and the epidermis by penetration processes in order to increase the oxygen concentration in the dermal area and adjoining tissue and to activate metabolic processes. According to the invention, this is effected by means of a dermatological agent containing asymmetric lamellar aggregates, consisting of phospholipids and oxygen-laden fluorocarbon or fluorocarbon mixture, the amount of fluorocarbon being in the range from 0.2 to 100% weight/volume, in a carrier which is suitable for dermatological use. Preparation is effected by emulsification of the corresponding constituents, and use in ointments, creams, lotions, waters, alcoholic extracts, pastes, powders, gels, tinctures or on dressings and plasters or in a spray.
Patent EP-0594843-B1 (EP)
Inventor: PHELPS JULIE L
IPC: G01N33/68
Filed: 1993-05-17
Granted: 2004-11-03
Abstract: A monoclonal antibody which binds at the C-terminal end of human amylin, and assays using such monoclonals for the detection of amylin and amylin analogs.