baber/WOPTO huggingface dataset:
Patent EP-0575109-A1 (EP)
Inventor: OH JE H
IPC: B07C3/00
Filed: 1993-06-11
Abstract: Apparatus and method are disclosed for reducing the amount of mail that is submitted to a local post office and reducing the effort required by a local post office. A mailer 16 sorts mail and separates local mail from non-local mail, identifies the destination of the non-local mail and puts the same in a tray 20 in accordance with the destination thereof. The mail destined for each destination is processed in accordance with the departure time of a transportation system so that the mail will be received just-in-time by a common carrier 38. The non-local mail is then forwarded to the common carrier by the mailer and the common carrier delivers the mail to a transporter 40 destined for a postal distribution center 44.
Patent EP-0562912-A1 (EP)
Inventor: DELFORT BRUNO
IPC: C09K23/00
Filed: 1993-03-16
Abstract: Sulphur-containing colloidal products, their preparation and their use as additives in lubricating oils. These products are defined as resulting from the reaction with an overbasic detergent additive, optionally modified by reaction with a boron derivative, of a sulphur-containing carboxylic acid "of small size", corresponding to the general formula  X-R<1>-Sx-R<3>-Sy-R<2>-COOH in which each of R<1> and R<2> denotes a divalent hydrocarbon radical, R<3> denotes a single bond or a divalent hydrocarbon radical, X denotes a hydrogen atom or a carboxylic group, and each of x and y is a number from 1 to 4 when R<3> is a hydrocarbon radical and the sum x plus y is a number from 1 to 4 when R<3> denotes a single bond. Apart from their detergent properties, these products exhibit high antiwear and extreme pressure properties as well as an improved heat stability and a satisfactory corrosiveness towards copper. They are particularly suited to a use especially in engine oils, gear oils, hydraulic fluids and oils for metal working.
Patent EP-0565441-A1 (EP)
Inventor: ANSART DENIS ROGER HENRI
IPC: F23R3/20
Filed: 1993-04-07
Abstract: The invention relates to a combustion chamber for a turbo engine, the bottom of which allows a prevaporisation of the fuel. To this end, according to the invention, the bottom comprises at least two V-shaped profiles (5) oriented towards upstream (10) in relation to the combustion enclosure (7), while a first passage (20) is formed between the ends of the adjacent branches of two successive profiles (5) and a fuel injector (11-12-13) is contained inside a space delimited by the edges (14) and by the ends (16) of said adjacent branches (5), the axes (12A, 13A) of the injection orifices (12, 13) intersecting said branches (5). One application is the production of a turbo engine having a reduced emission of nitrogen oxides. <IMAGE>
Patent EP-0598661-A1 (EP)
Inventor: BEFFY LIONEL
IPC: G01N29/04
Filed: 1993-11-17
Abstract: The present invention relates to a method of industrial ultrasonic testing of articles, of the type termed time-inversion, consisting, after emission of an unfocused ultrasound beam and reception of the reflected echo, in re-emitting this echo signal after inversion of its temporal distribution. According to the invention, the article to be examined is driven in a continuous rotational movement, whilst the ultrasonic transducer is driven in a linear stepwise movement, each displacement of which corresponds to a whole number of revolutions of the article.
Patent EP-0565468-A1 (EP)
Inventor: ROERE MICHEL
IPC: B65G69/28
Filed: 1993-04-07
Abstract: The present invention relates to a manually operated, spring-supported loading-ramp attachment. Ramp characterised in that the guide rail (6) has a cross section in the shape of a U with unequal wings (branches) and is fastened against the quayside (platform) via its bottom part (web) which is extended, at the level of the shorter wing, by an application wing (7), the longer wing being turned upwards and having a retention rim (8) intended to interact with the pivoting support carriage or carriages (4) of the ramp (1), and the shorter wing being provided, on its inner face, with a guide and support profile (9) interacting, on the one hand, for guiding, with the roller or rollers (5) of the carriage or carriages (4) and, on the other hand, for retention in the service position, directly with the said carriage or carriages (4). <IMAGE>
Patent EP-0621902-A1 (EP)
Inventor: DONAHUE BRIAN A
IPC: C12Q1/68
Filed: 1992-12-18
Abstract: DNA structure specific recognition protein of eukaryotic origin and DNA encoding such a factor, as well as probes specific for DNA structure specific recognition protein or DNA encoding it and methods of detecting DNA structure specific recognition protein in eukaryotic cells. In particular, a mammalian cellular factor that selectively recognizes and binds DNA damaged or modified by a drug (the anticancer drug, cis-diamminedichloroplatinum (II) or cisplatin) has been identified.
Patent EP-0616695-A1 (EP)
Inventor: ANJAN YELLAPU
IPC: G02B6/28
Filed: 1992-12-09
Abstract: Appareil de maintien de polarisation de fibres optiques destiné à la fabrication de coupleurs optiques fusionnés, lesdits coupleurs optiques comprenant une première et une deuxième fibre optique. L'appareil comprend un dispositif de maintien de la première et de la deuxième fibre optique dans un premier alignement prédéterminé, dans lequel la première et la deuxième fibre présentent chacune un secteur dénudé, lesdits secteurs dénudés étant maintenus au contact l'un de l'autre sur leur longueur. Un appareil de chauffage de la première et de la deuxième fibre optique est disposé parallèlement au dispositif de maintien, de sorte que cet appareil de chauffage est balayé sur la longueur de la première et de la deuxième fibre de manière à osciller à travers ces fibres selon une amplitude modulée de manière décroissante par étapes jusqu'à l'achèvement de la fusion des fibres.
Patent EP-0629196-A1 (EP)
Title: Composes heterocycliques, procedes de preparation de ces composes et compositions pharmaceutiques les contenant
Inventor: LEWIS RICHARD THOMAS
IPC: A61K31/34
Filed: 1993-02-26
Abstract: On décrit des composés de formule (I), leurs sels et leur précurseurs de médicament, dans laquelle Q1 représente phényle substitué par halogène; naphtyle; indolyle; benzothiophényle; benxofuranyle; benzyle; ou fluorényle; ... représente une liaison covalente éventuelle; soit X soit Y représente H, l'autre représentant hydroxy ou alcoxy C1-6 ou X et Y représentent conjointement =0 ou =NOR5; R1 et R2 représentent H, alkyle C1-6 substitué éventuellement par hydroxy, cyano, CORc, CO2Rc, CONRcRd, ou NRcRd (où Rc et Rd représentent H, alkyle C1-6 ou phényle (alkyle C0-4) éventuellement substitué par alkyle C1-6, alcoxy C1-6, halogène et trifluorométhyle); phényle (alkyle C1-4) éventuellement substitué par alkyle C1-6, alcoxy C1-6, halo ou trifluorométhyle); CORc; CO2Rc; CONRcRd; COalkyleC1-6 NRcRd; CONRcCOORd; ou SO2Rc; R3 représente H, alkyle C1-6 ou alcényle C2-6; et R4 représente phényle éventuellement substitué par alkyle C1-6, alcényle C2-6; alcynyle C2-6 halogène, cyano, nitro, trifluorométhyle, triméthylsilyle, ORa, SRa, SORa, NRaRb NRaCORb, NRaCO2Rb, CO2Ra ou CONRaRb, où Ra et Rb représentent H, alkyle C1-6, phényle ou trifluorométhyle. Ledits composés sont des inhibiteurs de la tachykinine.
Patent EP-0673259-A1 (EP)
Inventor: CHERKSEY BRUCE D
IPC: A61K35/12
Filed: 1993-01-21
Abstract: A method for grafting a cell in the brain of a mammalian subject is accomplished by attaching the cell to a support matrix so that the cell attaches to the matrix surface, and implanting the support matrix with the attached cell into the brain. Preferred support matrices are glass or plastic microbeads, either solid or porous, having a diameter from about 90 to about 125  mu m. The method employs cells of different types, preferably cells of neural or paraneural origin, such as adrenal chromaffin cells. Also useful are cell lines grown in vitro. Cells not of neural or paraneural origin, such as fibroblasts, may also be used following genetic alteration to express a desired neural product such as a neurotransmitter or a neuronal growth factor. The method is used to treat neurological diseases such as Parkinson's disease, Alzheimer's disease, Huntington's disease, epilepsy, and traumatic brain injury.
Patent EP-0640080-A1 (EP)
Title: Substituted indoles and azaindoles as angiotensin ii antagonists.
Inventor: FISHER LAWRENCE E
IPC: A61K31/44
Filed: 1993-02-26
Abstract: Compounds of formula (I), (II), or (III) wherein: R<1> is lower alkyl when R<2> is V; or R<2> is lower alkyl when R<1> is V; wherein: V is (A); R<3> is hydrogen or lower alkyl; X is hydrogen, lower alkyl, halogen, -C(O)CF3, -CO2R<4>, or -C(O)NR<5>R<6>; Y is hydrogen, lower alkyl, lower alkoxy, hydroxy, halogen, or -CO2R<4>; Z is hydrogen, lower alkyl, lower alkoxy, or halogen; with the proviso that Y and Z cannot be attached to the nitrogen atom in formula (II); in which R<4> is hydrogen or lower alkyl; R<5> is hydrogen, lower alkyl, or -CH2CO2R<4>; R<6> is hydrogen or lower alkyl; or R<5> and R<6> taken together with the nitrogen to which they are attached represent a heterocycle; R<7> is (B); (C); (D); (E); (F); (G); (H) or (J); in which: R<8> is -CO2H or 1H-tetrazol-5-yl; and W is oxygen, sulfur, or -NR-, wherein R is hydrogen or lower alkyl; and the pharmaceutically acceptable salts thereof, exhibit useful pharmacological properties, and are particularly useful as angiotensin (II) antagonists.
Patent EP-0630234-A1 (EP)
Title: Controlled release acth containing microspheres.
Inventor: KHAN M AMIN
IPC: A61K9/16
Filed: 1993-03-12
Abstract: ACTH polymeric controlled release systems are described wherein the ACTH retains good biological activity and is released over an extended period of time following administration by injection. In the preferred embodiment, the ACTH polymeric microspheres are made using very cold temperatures to freeze the polymer-ACTH mixtures into polymeric microspheres with very high retention of biological activity and material. Sustained release of biologically active ACTH is achieved when the microspheres are tested in vitro, extending over a period of greater than one day to several months. Altered release can be achieved by inclusion of degradation modifiers, pore forming agents, and stabilizers of the ACTH.
Patent EP-0640071-A1 (EP)
Title: Verwendung von flüssigen estern als lösungsmittel für isocyanate
Inventor: KLEIN JOHANN
IPC: C07C263/18
Filed: 1993-05-06
Abstract: Beschrieben wird die Verwendung von bei Raumtemperatur flüssigen Estern als Lösungsmittel für Isocyanate und/oder Isocyanurate, wodurch die Viskosität der Isocyanate und/oder Isocyanurate drastisch reduziert werden kann.
Patent EP-0693936-A1 (EP)
Inventor: HAAKE DAVID A
IPC: C12N15/09
Filed: 1993-03-31
Abstract: An antigenic preparation is provided which contains a 31 Kd outer membrane protein from Leptospira which can be used immunologically as a vaccine for leptospirosis caused by this organism.
Patent EP-0649303-A1 (EP)
Inventor: GRIFFITH OWEN W
IPC: A61P43/00
Filed: 1993-05-19
Abstract: L'invention concerne des arginines ou homoarginines à substitution guanidine à base d'ornithines ou de lysines à substitution de carbone de monoalkyle représentées par la formule (I) dans laquelle R représente (CH2)yCH3 ou H, R' représente CH2 ou C(H)(CH2)yCH3, et R" représente CH2 ou C(H)(CH2)yCH3, y est compris entre 0 et 5, et x représente 0 ou 1, et Q est un groupe alkyle contenant 1 à 6 atomes de carbone ou NH2 ou NO2 et seulement un des élements R, R' et R" produisant un substituant alkyle sur la fraction d'ornithine ou de lysine. L'invention se rapporte également à une composition contenant lesdits composés combinés à un excipient pharmaceutiquement acceptable. Les procédés d'utilisation consistent à alimenter une synthase d'oxyde nitrique avec lesdits composés afin d'inhiber la capacité de l'enzyme à catalyser la conversion de l'arginine en oxyde nitrique, à administrer lesdits composés afin d'inhiber la surproduction pathologique d'oxyde nitrique par l'arginine et à administrer lesdits composés à un sujet souffrant d'hypotension générale due à la surproduction pathologique d'oxyde nitrique et d'un agoniste alpha1 adrénergique afin d'augmenter la pression artérielle du sujet à un niveau cliniquement acceptable.
Patent EP-0657003-A1 (EP)
Title: Valve with presetting facility.
Inventor: BJERGGAARD NIELS
IPC: F16K1/52
Filed: 1993-08-16
Abstract: PCT No. PCT/DK93/00266 Sec. 371 Date Feb. 3, 1995 Sec. 102(e) Date Feb. 3, 1995 PCT Filed Aug. 16, 1993 PCT Pub. No. WO94/05937 PCT Pub. Date Mar. 17, 1994A valve with presetting facility has a valve housing with a rotatable sleeve. To form a present throttle, a control opening at the base of the sleeve co-operates with a control opening at a base face of the valve housing. The control opening in the base face is formed by an eccentric bore. The control opening in the end face of the base is formed by a channel which extends over a circular arc of less than 360 DEG  , is connected at one end by way of an eccentric bore to the inner space of the sleeve and has a cross section that reduces towards the other end. That allows presetting to be very precise and manufacture to be inexpensive.
Patent EP-0652746-A1 (EP)
Inventor: DAVIS STANLEY STEWART
IPC: A61K9/51
Filed: 1993-07-28
Abstract: Composition de libération dans le système lymphatique d'un agent actif. Elle comporte une pluralité de particules colloïdales et un agent actif associé à chaque particule. La surface de chaque particule présente un rapport d'hydrophobie (tel que défini) inférieur à 10, ou un agent de modification est adsorbé à la surface de chaque particule de sorte qu'il crée un angle de contact avançant (tel que défini) inférieur à 60°. Sinon, l'épaisseur de la couche d'adsorption (telle que définie) est inférieure à 10 nm, ou le rapport de fixation d'albumine est compris entre 0,2 et 0,5. La composition peut satisfaire à l'une ou plusieurs de ces exigences. Les agents de modification préférés sont les tensio-actifs non ioniques, notamment les copolymères en bloc contenant du polyéthylène-glycol.
Patent EP-0746732-A1 (EP)
Inventor: NOJA ELIAS
IPC: H02K5/128
Filed: 1993-09-09
Abstract: Ensemble compresseur de réfrigération (84) comprenant un boîtier (77) possédant un moyen d'entrée (79) servant à recevoir un réfrigérant dans le but de le comprimer et un moyen de sortie (80) servant à renvoyer le réfrigérant comprimé; un moyen de compression (74) monté à l'intérieur du boîtier; un moyen d'accouplement d'entrée servant à accoupler le moyen d'entrée à l'entrée du compresseur et un moyen d'accouplement de sortie (83) servant à accoupler le moyen de sortie à la sortie du compresseur; le moyen de compression, le moyen d'accouplement d'entrée et le moyen d'accouplement de sortie constituent un ensemble réfrigérant scellé à l'intérieur du boîtier.
Patent EP-0664783-A1 (EP)
Inventor: MURRAY WILLIAM T
IPC: C07B57/00
Filed: 1993-10-05
Abstract: L'invention concerne un procédé d'obtention d'un énantiomère sensiblement pur d'un acide carboxylique aliphatique à substitution aryle. Dans ce procédé, on fait réagir l'acide aliphatique carboxylique à substitution aryle avec une base inorganique en présence d'une base organique pour enrichir sensiblement le précipité dans l'un des énantiomères et augmenter la production. Le sel énantiomère sensiblement pur est séparé, laissant une liqueur mère comprenant le solvant et un acide aliphatique carboxylique à substitution aryle enrichi dans l'autre énantiomère.
Patent EP-0612599-A1 (EP)
Inventor: ADLER MERYLE DANIEL WALTER
IPC: B28B3/26
Filed: 1994-02-17
Abstract: The present invention relates to an extrusion die (2) for producing ceramic honeycomb materials. It is particularly useful in producing such extrudates in sheet form (E) by configuring the die (2) in the form of a cylinder and providing a cutting device (6) proximate to the exterior of the cylinder (4) so that when relative rotation is imparted between the cutter (6) and the cylinder, a honeycomb sheet (E) is removed. A cover can be provided over the exterior surface of the cylindrically-shaped die to permit formation of honeycomb extrudates in pellet form.
Patent EP-0615231-A1 (EP)
Inventor: NOMURA EIJI C O YOKKAICHI JIGY
IPC: G11B5/706
Filed: 1994-02-24
Abstract: Acicular magnetic iron particles comprising acicular iron substrate particles having first layer consisting of at least one of hydrous oxides and anhydrous oxides of aluminum and zirconium and mixtures thereof and second layer consisting of hydrous oxides and anhydrous oxides of aluminum and mixtures thereof coated on the surfaces of the particles are produced by coating the surfaces of hydrated iron oxide particles as substrate with at least one of aluminum compounds and zirconium compounds, then heating the coated substrate particles to convert to hematite particles, thereafter coating the surfaces of the resultant hematite substrate particles with at least one of aluminum compounds, and then reducing under heat the coated hematite particles.
Patent EP-0608917-A1 (EP)
Inventor: ONODERA HIDEO
IPC: C07C27/12
Filed: 1990-12-06
Abstract: The present invention provides a process for producing methacrolein and methacrylic acid by subjecting at least one material selected from isobutylene, t-butanol and methyl t-butyl ether to gas phase catalytic oxidation with molecular oxygen or a molecular oxygen-containing gas using a fixed bed multi-tubular reactor. 
     The process is characterized by the following (α), (β) and (γ).
     (α) There are used, as catalysts, compound oxides represented by the following general formula (I) 
 
 
 
        Mo a W b Bi c Fe d A e B f C g D h E i O x   
 
 
 
(in the formula, Mo represents molybdenum, W represents tungsten, Bi represents bismuth, Fe represents iron, A represents at least one element selected from nickel and cobalt, B represents at least one element selected from alkali metals and thallium, C represents at least one element selected from alkaline earth metals, D represents at least one element selected from phosphorus, tellurium, antimony, tin, cerium, lead, niobium, manganese, arsenic and zinc, E represents at least one element selected from silicon, aluminum, titanium and zirconium, and O represents oxygen; a, b, c, d, e, f, g, h, i and x represent the numbers of atoms of Mo, W, Bi, Fe, A, B, C, D, E and O, respectively; when a is 12, b = 0-10, c = 0.1-20, d = 0.1-20, e = 2-20, f = 0-10, g = 0-10, h = 0-4, i = 0-30 and x = a value determined by the oxidation states of individual elements).   (β) Each reaction tube has a plurality of reaction zones formed by dividing the catalyst layer in the reaction tube into two or more portions in the axial direction of the tube.   (γ) The plurality of reaction zones are filled with catalysts shown in the above (α) having different activities, prepared by varying the types and/or amounts of the elements constituting the A group, B group, C group, D group and E group in the general formula (I) and/or with catalysts shown in the above (α) having different activities, prepared by varying the amount of at least one element of W, Bi and Fe in the general formula (I), in such a way that the activity of filled catalyst becomes higher as a material gas proceeds from the inlet to the outlet.
Patent EP-0626565-A1 (EP)
Inventor: PETERSEN ERWIN DR
IPC: G01D11/24
Filed: 1994-03-25
Abstract: Such a housing consists of a tubular body (1) and a bottom (2) closing one end of the tubular body (1). An electrical or electromagnetic component (9, 11, 14, 13, 17) is arranged in the housing (1, 2). To protect the electrical or electromagnetic component (9, 11, 14, 13, 17) against damage in the event of shock or impact acting on the bottom (2) of the housing (1, 2), the bottom (2) is provided with raised portions (3, 18, 20, 7, 22, 24) which are constructed in the manner of stiffening ribs and which, starting from the centre area of the bottom (2), extend radially outwards in the direction of the outer edge of the bottom (2). Due to the stiffening effect of the ribs, the bottom can only become deformed by a very small amount during the action of shock or impact so that the space of the housing (1, 2) containing the electrical or electromagnetic component (9, 11, 14, 13, 17) is maintained in the manner of a safety cell. <IMAGE>
Patent EP-0620111-A1 (EP)
Inventor: SCHUMANN DETLEF ERICH DR
IPC: B32B27/32
Filed: 1994-04-05
Abstract: The invention relates to an opaque, matt multilayer polypropylene film comprising at least one base layer and at least one interlayer and a top layer applied to this interlayer. The base layer contains polypropylene and fillers. The interlayer contains a mixture or blend of two components I and II. Component I is a propylene homopolymer or a copolymer of  alpha -olefins having 2 to 10 carbon atoms or a terpolymer of  alpha -olefins having 2 to 10 carbon atoms or a mixture or blend of said polymers. Component II is an HDPE or a blend of HDPE and a propylene homopolymer or a copolymer of  alpha -olefins having 2 to 10 carbon atoms or a terpolymer having 2 to 10 carbon atoms. The top layer essentially contains a propylene homopolymer or a copolymer of  alpha -olefins having 2 to 10 carbon atoms or a terpolymer of  alpha -olefins having 2 to 10 carbon atoms or a mixture or blend of said polymers.
Patent EP-0623796-A1 (EP)
Inventor: CARLE MARCO GIOVANNI
IPC: F25D25/04
Filed: 1994-05-06
Abstract: Device for keeping a constant mutual distance between chocolate moulds (1, 2) which are made to move in a refrigerator, it being provided that the moulds (1, 2) are inserted into a receiving frame (3, 4, 5) at a fixed mutual distance (a), and it being possible for said receiving frame to be moved in vertical planes of the refrigerator via chain pulls (10-13). The receiving frames (3, 4, 5) exhibit, on their outer sides, cutouts which form sliding guides which come into operative connection with vertical, parallel rails (15, 15'), and the rails are arranged between mutually opposite ends of the moulds. <IMAGE>
Patent EP-0658894-A1 (EP)
Inventor: HENZE RICHARD H
IPC: G11B19/04
Filed: 1994-07-14
Abstract: A disk drive has a fall detection and protection control system (40) that detects when a disk drive is in a free fall, and takes precautionary protective action to minimize physical damage from any resulting shock upon impact. The disk drive includes an accelerometer device (42) that measures acceleration of the disk drive along three mutually orthogonal axes x, y, and z and resolves the measurement into respective vectors a x , a y , and a z . In one embodiment, a processor (52) is programmed to (a) compute a net acceleration a net  of the disk drive, (b) compare the net acceleration a net  with the selected acceleration threshold level, (c) measure a duration that the net acceleration a net  exceeds the acceleration threshold level, (d) compare the measured duration with a selected reference time period, and (e) output the warning signal when the measured duration exceeds the reference time period. Upon receipt of the warning signal, a controller (50) initiates protective routines in preparation for shock.
Patent EP-0636548-A1 (EP)
Inventor: NITTEL W F DR
IPC: B65D77/06
Filed: 1994-07-26
Abstract: In a lining (4) for a container (1) which can be closed by a lid (2), said lining consisting of thin-walled, flexible plastic and its upper edge being provided with an outwardly engaging holding collar (18), a peripheral supporting edge (5) is provided below said holding collar (18), which supporting edge projects inwards and on which a covering (6) rests. The supporting edge (5) can be formed by a drawn-in portion of the lining (4) or by a flange-like, internal connection seam (8) between the holding collar (18) and the lining (4). The covering (6) can be connected non-detachably to the supporting edge (5) or can be pressed onto the latter. <IMAGE>