baber/WOPTO huggingface dataset:
Patent EP-0313884-B1 (EP)
Inventor: PISCHINGER FRANZ PROF DR TECHN
IPC: G01L23/22
Filed: 1988-10-05
Granted: 1995-07-12
Abstract: In a procedure and a device for detecting and evaluating pre- ignition during the operation of an internal-combustion engine in whose combustion space the electromagnetic radiation which changes during pre-ignition is detected and fed to a measuring and/or processing device, a detection, which is as accurate as possible, of the primary effects of pre-ignition is achieved in that the volume of the open combustion space detected at the piston top dead-centre point of the measurement is less than 0.04%, preferably 0.004%, of the working volume. <IMAGE>
Patent EP-0316022-B1 (EP)
Inventor: LEVER O WILLIAM JR
IPC: C07C253/00
Filed: 1986-08-15
Granted: 1993-11-18
Abstract: The present invention provides a compound of formula (I)or a salt, ester or amide thereof: wherein R<sup>1</sup> is -CH<sub>2</sub>-CH<sub>2</sub>-, CH<sub>2</sub>-O- or -O-CH<sub>2</sub>-: R<sup>2</sup> and R<sup>3</sup> are the same or different and are each hydrogen, C<sub>1-4</sub> alkyl or taken together with the nitrogen comprise a nitrogen-containing heterocyclic ring having four to six ring members; R<sup>4</sup> is a single bond or a C<sub>1-7</sub> bivalent aliphatic hydrocarbon group may be joined to the aromatic ring system at the 2, 3. 8 or 9 positions; n is 0 to 3. processes for its preparation and intermediates therefor, pharmaceutical compositions containing it and its use in medicine.
Patent EP-0324990-B1 (EP)
Title: Overrun brake for trailers
IPC: B60T7/20
Filed: 1988-12-31
Granted: 1991-01-23
Abstract: An overrun brake for trailers comprises a drum brake (3), which is equipped with an automatic reverse. The system also comprises an overrun brake (11) together with a manually operable parking brake (12). The overrun brake (11) thereby acts on the drum brake (3) by means of an overrun linkage (20). The actuating linkage (30) of the parking brake (12), which also acts on the drum brake (3), has a pre- loaded spring which compensates for the deflection distance of the brake jaws (5) of the drum brake (3) when reversing. So that the overrun brake may also be used for trailers with a pivotable drawbar (9), the actuating linkage (30) for the parking brake (12) has a lever arm (27) pivoted on the chassis (1) of the trailer, the pre-loaded spring on the lever arm (27) being arranged so that it engages between this and the drum brake (3). In this way the preloaded spring is disconnected from the vertically pivotable drawbar (9). <IMAGE>
Patent EP-0306309-B1 (EP)
Inventor: IMURA HIROO
IPC: C12N5/20
Filed: 1988-09-01
Granted: 1993-12-01
Abstract: This invention relates to a class of monoclonal antibody which recognizes an epitope in the N-terminal half of the ring structure of alpha -hANP, to hybridomas producing such antibodies, and to their use in immunoassay and kits containing them.
Patent EP-0317353-B1 (EP)
Inventor: LUNDBERG ROBERT DEAN
IPC: C10M159/16
Filed: 1988-11-18
Granted: 1994-07-13
Abstract: An oil soluble dispersant comprising the reaction products of:   (1) oil soluble salts, amides, imides, oxazolines, esters, or mixtures thereof of long chain hydrocarbyl substituted mono- and dicarboxylic acids or their anhydrides, (ii) long chain hydrocarbon having a polyamine attached directly thereto, and (iii) Mannich condensation product formed by condensing a long chain hydrocarbyl substituted hydroxy aromatic compound with an aldehyde and a polyalkylene polyamine, said adduct containing at least one reactive group selected from reactive amino groups and reactive hydroxyl groups; and   (2) at least one polyepoxide. a
Patent EP-0335889-B1 (EP)
Title: Improved reconstituted meat product
IPC: A23L13/00
Filed: 1987-12-04
Granted: 1992-09-16
Abstract: PCT No. PCT/AU87/00413 Sec. 371 Date Jul. 24, 1989 Sec. 102(e) Date Jul. 24, 1989 PCT Filed Dec. 4, 1987 PCT Pub. No. WO88/04142 PCT Pub. Date Jun. 16, 1988.A reconstituted meat product comprising a plurality of meat pieces agglomerated together, wherein the meat pieces are of an elongate shape and are arranged in a substantially helical array through the meat product. The helical arrangement of the meat pieces aids in binding the meat pieces and gives to the reconstituted product a natural appearance.
Patent EP-0356461-B1 (EP)
Inventor: OCCHIONERO MARC A
IPC: B22F3/02
Filed: 1988-04-11
Granted: 1994-01-12
Abstract: A process for forming articles from inorganic sinterable particulates includes providing a well-dispersed, low pressure injectable slurry, freeze-forming the slurry into a desired geometry, and drying the piece so formed by a predominantly sublimative process, to produce a green article that can be conventionally sintered. The slurries preferably have a solids content of at least about 35 v/o, a viscosity of preferably not more than about 1000 cP at 100 s<-1>, and are preferably injectable at not more than about 1000 psi.
Patent EP-0381694-B1 (EP)
Inventor: SHERA EDGAR BROOKS
IPC: G01N15/02
Filed: 1988-09-16
Granted: 1994-06-01
Abstract: Le système de détection décrit par la présente invention permet d'identifier des particules ou molécules individuelles ayant un émission caractéristique dans un train d'écoulement de particules dans une cellule d'écoulement (22). Un détecteur sensible à la position (26) est placé adjacent à la cellule d'écoulement (22) dans une position efficace pour détecter les émissions provenant des particules dans la cellule d'écoulement (22) et pour affecter des coordonnées dans le temps et dans l'espace pour les émissions détectées. Un ordinateur (36) est ensuite validé pour prédire les coordonées dans l'espace et dans le temps pour la particule dans le train d'écoulement en fonction d'une première émission détectée. Un équipement ou un logiciel de comparaison compare ensuite les coordonnées ultérieures détectées dans l'espace et dans le temps aux coordonnées prédites dans l'espace et dans le temps pour déterminer si des émissions détectées ultérieurement proviennent d'une particule se trouvant dans le train de particules. Dans un mode de réalisation, les particules comprennent des colorants fluorescents qui sont excités pour être fluorescents dans un spectre caractéristique de la particule en question. Des photons sont émis adjacents au moins à un détecteur à plaque à microcanal (26) pour valider les coordonnées dans l'espace et dans le temps à affecter. Le but de comparer des coordonnées détectées à des coordonnées prédites est de définir un volume d'échantillon mobile qui empêche de manière efficace les effets d'émissions de fond.
Patent EP-0328024-B1 (EP)
Inventor: RODY JEAN DR
IPC: C07D251/52
Filed: 1989-02-06
Granted: 1994-12-28
Abstract: Compounds which contain at least one group of the formula I   <IMAGE> I  in which X is a group which completes the ring to form a piperidine ring, are effective stabilizers for organic materials against damage by light, oxygen and heat.
Patent EP-0337094-B1 (EP)
Title: Agglomeration
IPC: A23P1/02
Filed: 1989-02-28
Granted: 1991-11-27
Abstract: Agglomeration of particles of a pulverulent water-soluble material is achieved by conveying a layer (22) of the material on a porous surface towards which a laminar flow of heated humid air is directed. A reduced pressure is applied from beneath the porous surface for drawing the heated humid air to contact the conveyed material for a time sufficient for fusing particles of the material at micropores formed at points of contact between the surfaces of the particles.
Patent EP-0343444-B1 (EP)
Title: Cosmetic composition containing retinyl palmitate
IPC: A61Q19/00
Filed: 1989-05-12
Granted: 1992-01-08
Abstract: A cosmetic composition for local use based on retinyl palmitate (= vitamin A palmitate) is provided. The composition is characterised in that, besides customary vehicles and/or auxiliaries, it contains retinyl palmitate in an amount of 1,000 to 15,000 I.U./g and 0.01 to 1% by weight of 3,7,11,15-tetramethyl-1,2,3-trihydroxyhexadecane.
Patent EP-0368423-B1 (EP)
Inventor: HAKKA LEO ERNEST
IPC: B01D53/50
Filed: 1989-11-08
Granted: 1995-03-01
Abstract: Sulphur dioxide is removed from gas streams by contacting the gas stream with an absorbing medium containing less than about 80 wt. % of water and the spent absorbing medium subsequently is regenerated by removing absorbed SO2. The absorbing medium comprises amine salt absorbent having at least two amine groups, at least one of which is a salt and at least one of which has a pKa of about 4.5 to 7.3. The absorption is at a temperature of less than about 60 DEG  C. The spent absorbing medium is regenerated under conditions such that at least one amine group remains in salt form.
Patent EP-0327188-B1 (EP)
Title: Method of storing data on recording tape
IPC: G11B27/30
Filed: 1989-01-04
Granted: 1993-09-08
Abstract: A method is disclosed for effecting update-in-place of data that has been recorded on tape in oblique tracks using a helical-scan recording technique. The data to be updated is recorded in a block (32) of M tracks lying between first and second continuum (81,37) each at least of N tracks where N is the worst-case number of tracks required to achieve head/track alignment. The block (82) of M tracks comprises a first series (100) of at least N tracks, a second series (101) of tracks containing the data, and a third series (12) of at least P tracks. When updating the data, the block (82) is rewritten as a whole in a single continuum with the first track of the block being written within a distance of P tracks from the last track of the first continuum (81).
Patent EP-0346142-B1 (EP)
Title: Process and composition for constructing hydraulically bonded road foundations or semirigid roadway structures
IPC: E01C3/02
Filed: 1989-06-09
Granted: 1992-09-09
Abstract: According to the invention when building hydraulically bonded road foundations or semirigid roadway structures with known operations or when producing the material of road foundations, in addition to the usually applied hydraulic binding material, and to the usual additives, 50-150 kg/m<3> of granular plastic material of 1-15 mm, preferably of 5-10 mm, particle size and of a specific surface of 6.0-0.2 kg/m<2> is added to the material of the road foundation. The process can be performed by preliminary blending of the components or by admixing the grained plastic material to the existing soil or to the mineral material transported there and laid out on the site of the road building.
Patent EP-0367493-B1 (EP)
Inventor: MORINAGA AKIO C O MITSUI PETRO
IPC: C09D5/00
Filed: 1989-10-26
Granted: 1995-01-18
Abstract: A water-base paint for coating the inside surface of a metallic can, said paint comprising fine particles of a polyester resin dispersed in an aqueous medium in the presence of a surface-active agent, wherein   (A) the polyester resin comprises units derived from a dicarboxylic acid and units derived from a diol, the units derived from the dicarboxylic acid containing units derived from terephthalic acid and units derived from isophthalic acid in a mole ratio of from 10:90 to 80:20, and at least 30 mole % of the units derived from the diol being derived from ethylene glycol, (B) the surface-active agent is composed of at least one compound selected from alkylaryl sulfonic acid salts, alkylsulfonic acid salts, dialkylsulfosuccinic acid salts, alkylphosphoric acid salts, polyoxyethylene alkylarylether sulfonic acid salts and polyoxyethylene alkylether sulfonic acid salts, and (C) the fine particles of the polyester resin have an average particle diameter of not more than 3 microns. e
Patent EP-0351271-B1 (EP)
Title: Coupling of two electrical motors
IPC: F04D13/14
Filed: 1989-06-26
Granted: 1993-05-19
Abstract: The two electric motors are each connected mechanically to a separate pump delivering to a same hydraulic network, and each motor is equipped with a junction means connected to the various winding wires of this motor. The junction means of the first motor I and of the second motor II comprises an interface having unpluggable connections and connected respectively to a first function module 5 and a second function module 7 which are interchangeable, and the first and second function modules 5, 7 are cross-coupled to one another so as to cause the alternate running of the two motors under the control of a clock 10 and, in the event of the failure of one of the two motors, an automatic switch to the other motor. The invention is used for two pump motors fastened to the same housing and connected to one another by means of unpluggable function modules. <IMAGE>
Patent EP-0341188-B1 (EP)
Inventor: YEH GENE H
IPC: C08J5/18
Filed: 1989-05-02
Granted: 1993-12-01
Abstract: The barrier properties of crystalline polyolefin film can be improved substantially by incorporating a precise amount of a partially incompatible wax into the polyolefin. When the polyolefin is polypropylene or polybutylene, the wax is preferably a paraffin wax. The precise amount of wax, which produces optimum improvement in barrier properties, lies in the range of about 3 to 10 percent based on the weight of the polyolefin. The range in which excellent results are obtained can be broadened by contacting the film with a cooling medium immediately after it is extruded. The film may be annealed to further improve the barrier properties.
Patent EP-0330641-B1 (EP)
IPC: C12N9/20
Filed: 1989-02-20
Granted: 1993-07-28
Abstract: A new lipase and a new protease, which can be produced by a new Pseudomonas strain, and methods of producing such lipase and protease using said strain, protease, or producing enzymatic additives for detergents whose main active component is the lipase of the invention. Further disclosed are detergent washing compositions containing the lipase and/or the protease or the enzymatic additives, and a washing process using said compositions.
Patent EP-0382782-B1 (EP)
Inventor: WEEKS ALAN L
IPC: F16L23/20
Filed: 1988-10-21
Granted: 1995-02-01
Abstract: A pressure seal used for containing helium within a cryogenic refrigerator, which utilizes a linear drive assembly (5). A deformable gasket (30) is used to seal the enclosing elements of the linear drive assembly to reduce helium leakage. Concentrically serrated members (31, 32) compress onto opposite sides of the soft metal gasket (30) to form labyrinthine sealing grooves therein.
Patent EP-0395711-B1 (EP)
Inventor: BOVA FRANK J
IPC: A61B17/00
Filed: 1988-12-02
Granted: 1995-03-08
Abstract: Appareil de radiochirurgie stéréotactique permettant d'éliminer les désalignements dus à des imprécisions et à des déflexions mécaniques d'une tête d'accélérateur linéaire émettant un rayonnement que l'on fait osciller à travers un arc, comprenant une structure de guidage et de support (54) comportant un premier système de support destiné à faire tourner avec précision un collimateur (32) à travers un arc précis dans un plan vertical (30) par rapport à un point central prédéterminé (34) dans le plan correspondant à un emplacement de traitement. La structure comporte un second système de support à balancier (70) permettant d'accoupler le collimateur (32) à la tête (16) de sorte que la tête tournante peut entraîner le collimateur (32) à travers son arc tout en désaccouplant mécaniquement la tête du collimateur par élimination des couples de torsion et des forces qui s'exerceraient sur le collimateur à cause des imprécisions ou des déflexions mécaniques de la tête. La structure comporte un troisième système de support (86) permettant de supporter de manière rotative un pied stéréotactique (28) en vue d'une rotation autour d'un axe vertical (30) entrecroisant le point central. Comme le mouvement du collimateur (32) et la rotation du pied sont commandés avec précision par rapport au point central, l'appareil garantit que le rayonnement émanant de la tête est focalisé avec précision au point central (34) pour toutes les positions de rotation de la tête et du pied. Des agencements de liaisons mécaniques sont présentés, permettant au pied de tourner automatiquement lors de la rotation d'une table (20) de traitement de patient. Bien que les agencements de liaisons soient utilisés pour entraîner la rotation du pied, ils permettent d'éviter des imprécisions de position dans sa rotation.
Patent EP-0403565-B1 (EP)
Inventor: BARTLETT EDWIN S
IPC: B22D11/06
Filed: 1989-03-08
Granted: 1994-03-02
Abstract: Metal strip may be cast directly from molten metal (18) in an open tundish (16) onto a chill roll (10). Strip thickness is controlled by contouring the tundish lip (32) with an offset near the casting wheel. This can be used remedially to offset the natural tendency for the strip to be thicker near the edges, which is undesirable for cold rolling, or it may be used creatively to produce contoured strip.
Patent EP-0377697-B1 (EP)
Inventor: ZWIRN ROBERT
IPC: H04N5/208
Filed: 1989-03-27
Granted: 1994-06-08
Abstract: On a mis au point un système de correction de focalisation électronique. L'invention (10) est adaptée pour corriger les aberrations de focalisation dans un système d'imagerie électronique fournissant des signaux électriques représentatifs d'une scène de données d'images. L'invention comprend un premier moyen (12) fournissant des ensembles de coefficients de pondération, ainsi qu'un second moyen (18) multipliant les signaux électriques d'entrée correspondant à une fenêtre dans et autour de chaque pixel de données d'images par un ensemble de coefficients de pondération. Le second moyen attribue à chaque pixel une valeur égale à la somme des produits des coefficients multipliés par les signaux électriques dans chaque fenêtre afin de produire une pluralité de signaux de sortie pondérés. Les signaux de sortie constituent une image corrigée. On a prévu un troisième moyen (20) réagissant à la sortie du second moyen, pour mesurer la facteur de mérite de l'image corrigée. On a également prévu un quatrième moyen (108) réagissant à la sortie du troisième moyen fournissant des signaux de commande afin de sélectionner un autre ensemble de coefficients, destinés à être multipliés avec les signaux d'entrée afin de fournir ainsi une image corrigée avec un facteur de mérite optimisé. Dans un mode de réalisation plus spécifique, on a prévu un moyen (112) de réglage permettant de changer la densité spectrale de puissance de l'image corrigée.
Patent EP-0381765-B1 (EP)
Inventor: KADOYA KATSUHIKO
IPC: D06F37/20
Filed: 1989-06-15
Granted: 1994-03-09
Abstract: A washing and drying machine having a water tank (18A, 18B) supported on a pair of rotary shafts (43) so that the water tank (18A, 18B) can be rotated in a machine body (14, 15) for carrying out the washing, rinsing and dehydrating steps with the water tank (18A, 18B) set substantially vertical, and a drying step with the water tank (18A, 18B) set substantially horizontal, the rotary shafts (43) being provided at the diagonally opposite corner portions of the machine body (14, 15), whereby it becomes possible to increase the dimensions of the water tank (18A, 18B) to as great an extent as possible in spite of the rotatable construction thereof, to enable the space in the machine body (14, 15) to be effectively utilized.
Patent EP-0407509-B1 (EP)
Inventor: HAGERTY JAMES J
IPC: C03B23/203
Filed: 1989-11-02
Granted: 1995-02-01
Abstract: A glass block (10) comprises a plurality of intermediate glass plates (12i) stacked between a top plate (12t) and a bottom plate (12b). The top and bottom plate each have a selected composition, with a particular index of refraction and a softening temperature. The intermediate plates have compositions intermediate those of the top and bottom plates and are stacked so as to provide a gradient in composition from top to bottom. Heating the assembly at a fusion temperature fuses the plates together to form the glass block. After cooling down to room temperature, the glass block can be shaped to make lenses and other light directing devices. Such lenses have a gradient in the refractive index of at least about 0.085, and gradients approaching 0.5 are achievable. The thickness of the glass block along the optic axis is fairly unlimited, and thicknesses on the order of 10 mm and more are routinely achievable by the process of the invention.
Patent EP-0393410-B1 (EP)
Inventor: BUCHER FRANZ
IPC: B64C27/20
Filed: 1990-03-31
Granted: 1994-05-25
Abstract: The aircraft has a pair of rotors driven to counter-rotate within a housing. The housing has adjustable air guiding discuss for the rotor stream and a airfoil-like outer shape to generate lift at horizontal flight. The air guiding devices include a circular arrangement of a plurality of individual sectors having tangentially extending blades arranged in a zone below the rotors. In each sector the blades are adjustable in their position relative to the rotor stream. In at least some of the sectors, the blades are arranged in pairs for an adjusting movement in opposite relative sense. The air guiding devices allow precise and easy control of the aircraft maneuvers.
Patent EP-0427125-B1 (EP)
Inventor: EVERS MICHEL DR
IPC: C07D263/12
Filed: 1990-11-02
Granted: 1994-07-13
Abstract: The present invention relates to novel benzylselenobenzamides of anilines and benzylamines of the general formula I 
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 processes for their preparation and pharmaceutical compositions containing them.
Patent EP-0391468-B1 (EP)
Title: Process of preparing a tea product
IPC: A23F3/20
Filed: 1990-03-29
Granted: 1993-09-15
Abstract: In a process of preparing a tea extract, the extract is adjusted to 20-80 DEG C, treated with tannase at pH= 4-7 and then subjected to ultrafiltration at 2-90 DEG C using a membrane with an average molecular weight exclusion point of at least 5000 Daltons (preferably at least 30,000 Daltons). The extract may finally be subjected to an additional filtration, preferably microfiltration. Also an instant a cold-water soluble tea powder or granulate is claimed.
Patent EP-0429130-B1 (EP)
Inventor: VAN BOSCH MONIQUE JULIA JOZEF
IPC: E02D1/02
Filed: 1990-11-14
Granted: 1994-02-16
Abstract: Device for well drilling consisting of a pipe which can be rotated and a lost drill point (2) which has a conical surface with a helical profile thereon and can be detachably connected to said pipe.
Patent EP-0432024-B1 (EP)
Inventor: LAVERGNE CHRISTIAN
IPC: B41J2/36
Filed: 1990-11-30
Granted: 1994-07-20
Abstract: The subject of the invention is a method of contrast control for a print medium produced by a thermal print head (1) of a printer of a data transmission system comprising a series of resistive elements arranged to be activated by the passage of a current provided by a card (3) linked to a source of power (4) and in order thus to heat. The activation times of the elements are adjusted at the start of printing for a print cycle of minimal duration. For longer cycles, the elements are reactivated (14) as soon as their temperature while falling reaches the initial temperature, by a series of holding microcycles with very short durations of activation. If the printer of a fax machine is concerned, to which the invention applies particularly well, contrast can thus be adjusted as a function of the nature of the quality of the thermosensitive paper and of the rendering which it is desired to obtain with respect to an original document. <IMAGE>