baber/WOPTO huggingface dataset:
Patent EP-0341859-A1 (EP)
Inventor: DANIEL DANIEL SALMAN C O EASTM
IPC: C07D471/04
Filed: 1989-04-26
Abstract: An analytical composition, electrode and method are useful for the detection of lithium ions in an aqueous liquid. The lithium ion-selective composition comprises a specific lipophilic group-substituted 1,10-phenanthroline, a compound capable of solvating the phenanthroline, and a supporting matrix. This composition can be used in a lithium ion-selective electrode as a lithium ion-selective membrane. The electrode can also comprise an internal reference electrode.
Patent EP-0366606-A1 (EP)
Inventor: ZIEGLER GEORG
IPC: C10J3/86
Filed: 1989-10-04
Abstract: Die Heissgaskühlanlage weist eine Strahlungskühlvorrich­tung (1) und eine neben dieser stehende Konvektionskühl­vorrichtung (2) auf. Die Strahlungskühlvorrichtung (1) besteht aus einem zylindrischen vertikalen Druckgefäss (3), einem darin koaxial angeordneten Einsatz (42) aus Rohren und einem den Einsatz umgebenden Hemd (43) aus Rohren. Zwischen dem Einsatz (42) und dem Hemd (43) ist ein gasdurchströmter Ringraum (6) gebildet. Auch die Konvektionskühlvorrichtung (2) besteht aus einem zylin­drischen vertikalen Druckgefäss (15) und darin angeordne­ten Kühlrohrbündeln (13). Am oberen Ende des Ringraumes (6) ist am Druckgefäss (3) eine Gasaustrittsleitung (26) angeschlossen, die, gebogen verlaufend, von oben her an das Druckgefäss (15) der Konvektionskühlvorrichtung (2) geführt ist. Die Gasaustrittsleitung (26) ist mittels Flanschverbindungen (27,29; 28,32) mit den beiden Druckgefässen (3,15) lösbar verbunden.
Patent EP-0371100-A1 (EP)
Inventor: NILMEN FEHMI
IPC: C22C5/06
Filed: 1989-04-14
Abstract: Dans un procédé pour fabriquer des alliages à base de cuivre et d'argent résistants au ternissement, à l'oxydation et au calaminage, on ajoute au bain de fusion des additifs de bore et de zirconium. Il se forme ainsi dans la matière en fusion du borure de zirconium à raison de moins de 1 % en volume.
Patent EP-0419496-A1 (EP)
Title: Procede et appareil d'analyse de donnees
Inventor: HICKEY DAVID STEPHEN
IPC: G06K9/62
Filed: 1989-05-02
Abstract: Un appareil détermine dans un ensemble de données qui décrivent des échantillons A en termes de paramètres B quels sont les paramètres d'importance pour distinguer entre eux les échantillons. L'appareil comprend un dispositif qui effectue une première expansion afin de déterminer les vecteurs et les valeurs propres d'une covariance ou matrice associée D, où D est représenté par la formule (I) ou une approximation de celle-ci, et C est un vecteur ou matrice de paramètres comprenant des éléments B correspondants aux paramètres B d'un des échantillons. Le paramètre correspondant à la valeur la plus élevée (en magnitude) dans le vecteur propre ayant la valeur propre la plus élevée est sélectionné pour constituer un premier paramètre sélectionné. Le paramètre correspondant à la valeur la plus élevée (en magnitude) après le premier paramètre sélectionné dans le vecteur propre ayant le valeur propre la plus élevée après la première est ensuite sélectionné pour constituer un deuxième paramètre sélectionné, d'autres paramètres ayant les valeurs les plus élevées dans les vecteurs propres qui présentent les valeurs les plus élevées en ordre décroissant étant ensuite sélectionnés après les paramètres déjà sélectionnés afin de constituer les troisième et quatrième paramètres sélectionnés et ainsi de suite jusqu'à ce que les valeurs propres des vecteurs propres restants soient trop réduites pour contenir des données encore significatives. Les paramètres sélectionnés décrivent essentiellement toutes les variations intrinsèques de l'ensemble de données et décrivent par conséquent essentiellement toutes les caractéristiques significatives des échantillons servant à les distinguer entre eux.
Patent EP-0391986-A1 (EP)
Inventor: COATES DAVID
IPC: C09K19/42
Filed: 1989-05-12
Abstract: L'invention concerne un élément d'affichage basé sur l'effet électroclinique, contenant un milieu à cristaux liquides consistant en un mélange d'au moins deux constituants chiraux et d'au moins un constituant non chiral, caractérisé en ce que ledit milieu a une phase cholestérique à compensation de pas au-dessus de la phase A smectique optiquement active.
Patent EP-0364574-A1 (EP)
Inventor: SCHUMACHER ROBERT W
IPC: H01J25/00
Filed: 1989-03-06
Abstract: Un oscillateur de micro-ondes/mm-ondes de haute puissance est rempli d'un gaz ionisable sous une pression comprise entre 1 et 20 mTorr environ dans lequel est injecté un faisceau électronique (34) à une intensité élevée de courant d'au moins 1 amp/cm2 environ, mais typiquement comprise entre 50 et 100 A/cm2. Un plasma se forme qui inhibe l'explosion de la charge d'espace du faisceau, éliminant la nécessité, dans l'état antérieur de la technique, de prévoir un système à aimants pour commander le faisceau. Le système fonctionne comme un tube à ondes lentes, produisant des micro-ondes à bande étroite sous une pression de gaz de 1 à 5 mTorr environ, et comme un tube à ondes de plasma produisant des rayonnements à micro-ondes/mm-ondes à large bande sous une pression de gaz 10 et 20 mTorr environ. Un pistolet à plasma d'électrons et à cathode creuse de haut rendement comprend une couche d'oxyde métallique formée sur sa surface intérieure afin d'améliorer la sortie électronique secondaire; une cathode (2), une grille (4) et une anode (12) d'extraction comprennent des ensembles respectifs d'ouvertures multiples (30) mutuellement alignées de façon à produire un faisceau de haute pervéance. La cathode, la grille et l'anode sont courbées afin de focaliser géométriquement le faisceau et de générer ainsi un faisceau à section transversale circulaire.
Patent EP-0483135-A1 (EP)
Inventor: SWARS HELMUT
IPC: F01N3/28
Filed: 1989-07-14
Abstract: L'invention concerne une enveloppe de catalyseur (21) et un support de catalyseur correspondant (26), notamment pour un catalyseur situé au voisinage du moteur d'un véhicule. Cette enveloppe (21), laquelle peut être de préférence une pièce moulée en fonte, présente une section plus grande que le support de catalyseur, ainsi qu'une ouverture approximativement rectangulaire à travers laquelle peut être introduit le support de catalyseur (26). Ce dernier est fixé sur une platine (24) plate ou bombée qui ferme tel un couvercle l'ouverture ménagée dans l'enveloppe (21). Le support de catalyseur (26) fait saillie dans l'intérieur (28) de l'enveloppe (21). Cet agencement permet une fabrication séparée et peu onéreuse de l'enveloppe (21) et du support de catalyseur (26) et facilite l'introduction et le remplacement des catalyseurs. En particulier, il est possible de faire subir une rotation de 180° à un catalyseur à la moitié de sa durée de vie et ainsi de l'exploiter de manière plus rentable.
Patent EP-0436642-A1 (EP)
Title: Pre-activated therapeutic agents derived from photoactive compounds.
Inventor: GULLIYA KIRPAL S
IPC: A61K41/00
Filed: 1989-09-26
Abstract: A pre-activated therapeutic agent derived from a photoactive compound for destroying tumor or other pathogenic biological contaminants infecting animal body tissues. The activation of the photoactive compound is carried out prior to the photoactive compound is being brought into contact with the tissue to be treated. The resultant pre-activated therapeutic agent, or mixture, retains its therapeutic activity subsequent to activation. A method for preparing such a pre-activated therapeutic agent is disclosed. Methods for treating animal body tissue, either outside the body or inside the body, infected with tumors or other pathogenic biological contaminants are disclosed.
Patent EP-0404015-A1 (EP)
Inventor: NAKAMURA JUNSUKE
IPC: A61L2/22
Filed: 1990-06-18
Abstract: This invention provides a disinfectant composition which is suited to the disinfection of confined spaces such as the interior of an ambulance car or the like. It is prepared extemporaneously by blending a highly concentrated alcohol with glutaraldehyde and a buffer solution such as an aqueous solution of diethanolamine. This composition containing 65 to 80% of alcohol and 2 to 4% of glutaraldehyde exhibits a strong and lasting disinfectant effect. The invention further provides a method for space disinfection which comprises atomizing and spraying this disinfectant composition (14) by means of a high-pressure gas (10) such as pressurized carbon dioxide gas.
Patent EP-0465682-A1 (EP)
Inventor: OELSNER MANFRED
IPC: A23L21/10
Filed: 1990-06-19
Abstract: To produce jams and marmalades, a procedure is followed in which a portion of fruit and glucose syrup which is smaller than the total amount of starting products is taken from the starting products comprising fruit, glucose syrup or crystalline sugar, and this smaller portion is separately boiled, the remaining portion of starting products of the larger percentage fraction of fruit and sugar is mixed with dry pectin or wet pectin and, depending on the solubility of the pectins, the separately boiled portion is mixed with the remaining portion of starting products of the larger percentage fraction of fruit and sugar and the mixture is heated under pressure or in vacuum to 95 DEG  to 110 DEG C and, after addition of acid, is packed at the setting temperature into jars or the like.
Patent EP-0406658-A1 (EP)
Inventor: PIETSCH MANFRED
IPC: B65G47/28
Filed: 1990-06-25
Abstract: A device serves for the temporary storage of a product (14) received from an upstream station (16), in particular a production machine, which product is fed by means of a conveyor (12) to a downstream station (18), in particular a packaging machine. In order to create a compensating buffer for temporary differences in operating speeds between the upstream and downstream station, it is proposed to provide a first continuous flexible rotating element (24) which is driven via a first drive and is equipped with transport elements (30), which run transversely in the conveying direction, are arranged at a distance (A) from one another, which is greater than the length of the product (14) to be transported, and which push the product (14) over a fixed base (20) as well as to provide a second continuous flexible rotating element (64) which is driven via a second drive (48) and which is equipped with pusher elements (78, 79) which can engage with the transport elements in such a manner that, if the drive of the first rotating element (24) falls below a certain speed, the pusher elements (78, 79) push together the transport elements gradually to a distance such that B is less than A (Fig. 2). <IMAGE>
Patent EP-0415133-A1 (EP)
Inventor: LONNEMO KURT ROLAND
IPC: F15B11/00
Filed: 1990-08-06
Abstract: A hydraulic control system comprising a pump (10), a hydraulic actuator (17), working lines (15, 16), meter-in valves (13, 14) individual to each working line (15, 16), a controller (C) for supplying pilot pressure to the respective meter-in valves for controlling the direction of movement of the load, and a pair of return lines (22, 23; 26, 27), each controlled by a relief valve (21, 25). When the controller (C) is moved to actuate one of the meter-in valves for supplying fluid through one of the working lines, the variable relief valve of the return line is also actuated. The controller thus simultaneously controls the fluid flow to the actuator and the fluid flow from the actuator. Thereby simultaneously controlling the driving and braking functions of the system.
Patent EP-0436074-A1 (EP)
Inventor: JACKSON KENNETHH PAUL
IPC: H05K1/02
Filed: 1990-09-19
Abstract: Electrical circuit including a first array (22) and a second array (16) of electrical components mounted on a circuit board having an electrically conductive cladding (20), comprising a system for interconnecting the components of the first array to the components of the second array with parallel signal channels. In each of the channels, there is one electrically conductive strip (48) formed within the cladding (20) and providing for a path of current from a component of the second array to a component of the first array. A second conductive path is provided for conducting current from the first array to the second array. The conductive strip forms therewith a portion of a loop which generates a magnetic field in the presence of currents flowing through the two paths. There is magnetic coupling between the paths of one channel to the paths of the other channel, the magnetic coupling provided by the wire loops having a positive coefficient of mutual inductance while the coupling from loops lying in a plane parallel to the padding is characterized by a mutual inductance of negative coupling coefficient. The positive and the negative mutual inductances tend to cancel for reduction of crosstalk among the channels.
Patent EP-0431608-A1 (EP)
Inventor: LINDSAY ROBERT ALAN
IPC: G10L19/038
Filed: 1990-12-06
Abstract: A binary encoder for vector quantization is provided which comprises a plurality of identical two-level branch selectors (18, 19, 20, 21,) connected in a turnaround cascade pipeline array. The upper levels of the two-level selectors are connected in series and the first selector (18) receives a formatted digital data vector input. The upper level of last selector (21) has its output (25) connected to its own lower level input and the outputs of the lower level selectors are connected in series so that the last lower level selector in the turnaround cascade resides in the first two level selector, The output of the last lower level selector (18) provides a desired compressed data vector output. (29)
Patent EP-0405650-A1 (EP)
Inventor: PIRROTTA STEPHEN RICHARD
IPC: A23L19/18
Filed: 1990-06-19
Abstract: Starch-based dough suitable for making fried starch-based chip-type snack foods containing non-potato food pieces, preferably vegetable pieces, that retain their physical integrity during vigorous processing and frying conditions and are visible in the finished chip product. Said dough comprises from about 50% to about 75% starch-based component; from about 30% to about 40% water; and from about 0.05% to about 4% coated non-potato food pieces. Said starch-based component is preferably dehydrated potatoes. The coating on said non-potato food pieces is a pregelatinized starch.
Patent EP-0378323-A1 (EP)
Inventor: EREMITY FRANK
IPC: B41J2/18
Filed: 1990-01-05
Abstract: A variable orientation ink catcher is disclosed for use with ink jet printing equipment. The ink catcher receives unused ink drops. The drops are returned to the printing system for reuse. The catcher includes an arcuate receiving portion (20) offset from an outlet port (12). Caught ink flows by gravity from the receiving portion via a reservoir (24) to the outlet port (12) through a wide range of angular orientations.
Patent EP-0399755-A1 (EP)
Inventor: KAMIYA AKIHIKO C O FUJI PHOTO
IPC: G03F7/021
Filed: 1990-05-21
Abstract: Disclosed is a novel diazo resin which has at least one repeating unit represented by the following general formula (I):
      wherein R¹ represents a hydrogen atom, an alkyl group or an alkoxy group, a hydroxyl group, a carboxy ester group or a carboxyl group; R² represents a carboxyl group or a group having at least one carboxyl group; R³ and R⁴ each represents a hydrogen atom or an alkyl group or an alkoxy group; X ⁻ represents an anion; and Y represetns -NH-, -O- or -S-. The diazo resin is useful for a presensitized plate for use in making a lithographic printing plate when it is incorporated into a light-sensitive layer or an underlayer on a substrate. According to the present invention, a presensitized plate using the diazo resin has excellent properties such as high sensitivity, good adhesion between the substrate and the light-­sensitive layer and can thus provide a lithographic printing plate having a high printing durability and free of background contamination.
Patent EP-0405809-A1 (EP)
Inventor: SUGANUMA KATSUAKI
IPC: C22C49/04
Filed: 1990-06-18
Abstract: A fiber-reinforced metal comprising a matrix metal and a glass fiber impregnated with said matrix metal, said glass fiber having a nitrogen content of at least 8 atomic %. 
     The fiber-reinforced metal has a high tensile strength and elasticity.
Patent EP-0411771-A1 (EP)
Inventor: MARCIANTE FRANK R
IPC: B68C1/02
Filed: 1990-07-09
Abstract: The present invention provides an improved trail and endurance saddle which, in one embodied form, comprises a modified Western saddle tree, an upper saddle covering including a seat and upper flaps, and underside saddle covering including a panel and underflaps, the saddle coverings being disposed on the saddle tree. In more detail, the improved saddle further comprises a leather wrapped, internally padded tree and seat to absorb shock when horse riding and to form fit the contour idiosyncrasies of a wide variety of horsebacks. A nylon rigging is attached to the saddle tree as opposed to the leather to avoid displacement typically caused by stretching of the leather. An adjustable cinch is attached across the front, middle and rear of the saddle tree with heavy gauge nylon webbing for improved structural strength and for easy maintenance. The adjustable cinch is movable to the front and to the rear and is lowered out of the way of the horse rider's knees to fit varying size horses and to adapt to varying styles of riding. Accordingly, the inventive saddle provides an extremely comfortable close contact fit for both horse and rider and provides even distribution of the rider's weight across the saddle seat.
Patent EP-0425220-A1 (EP)
Inventor: YAMAMOTO YOSHIMA C O FUJI KIKO
IPC: F16C17/04
Filed: 1990-10-22
Abstract: In a Hookes universal joint the end surface (7a) of the spider (3) trunnion (7) is coated with solid lubricant (11) and is in contact with a spherically arcuate projection (12) in the centre of the bearing cup (5) in the hole (4) of the fork (1). The solid lubricant (11) may be fluoride series resin. The joint may be used in a vehicle steering linkage.
Patent EP-0436331-A1 (EP)
Title: Dual flow single cell rotary compressor
Inventor: DAY JAMES NMN
IPC: F04C18/356
Filed: 1990-12-14
Abstract: A rotary compressor having a frame defining a cylindrical aperture (11) and a vane slot (13) extending radially outwardly from the cylindrical aperture is provided. The frame also defines a first inlet port (43) extending radially outwardly from said cylindrical aperture through the frame on one side of the vane slot. A second inlet (53) extends radially outwardly from the cylindrical aperture through the frame and is situated substantially diametrically opposite the vane slot. A first check valve (45-51) is situated in the first inlet port for permitting flow only radially inwardly. A vane (33) is slidably mounted in the vane slot. Two journal bearing plates (21 (not in Fig. 1) and 23) each defining a journal bearing extending axially therethrough, are situated on either side of the cylindrical aperture defining a cylindrical chamber. One journal bearing plate (21) further defines an outlet port (55) extending axially through it. The outlet port is situated on the other side of the vane from the first inlet port. A second check valve is situated in the outlet port for permitting flow only from the cylindrical chamber. A shaft (15) extends through the cylindrical chamber and is rotatably mounted in the journal bearings of the first and second journal bearing plates. The portion of the shaft situated in the cylindrical chamber has an eccentrically extending circular lobe (27). A rolling piston (31) surrounds the circular lobe and contacts a portion of the cylindrical chamber periphery and the two journal plates.
Patent EP-0389314-A1 (EP)
Inventor: STRNAD VOJTECH
IPC: B09B3/00
Filed: 1990-02-21
Abstract: Melting of materials containing mineral fibres and an organic substance. 
<??>The process consists in melting the mineral fibres 1 in a furnace 2 in the presence of pure oxygen or of oxygen-enriched air originating from nozzles 9, whose oxygen content is at least 40 % by volume to burn the organic substance and to use the heat released for melting the fibrous material. 
<??>Application to the treatment of waste mineral fibres. 
<IMAGE>
Patent EP-0435825-A1 (EP)
Inventor: VAN DEN BERGH HUBERT DR
IPC: G02B6/14
Filed: 1990-12-18
Abstract: An apparatus for precise, homogeneous and sharp-edged irradiation of a large area with the light of a laser beam (5), which can be used especially for large-area photodynamic therapy, is provided with a multimode fibre (10), which is illuminated by the laser beam by way of a microscope objective (4) and has a length of approximately 5 meters, and the end face (13) of which is imaged onto an irradiated area (7) of a working surface (6) by means of a microscope (17).
Patent EP-0401351-A1 (EP)
Inventor: HIGNETTE OLIVIER
IPC: G01B11/02
Filed: 1989-12-05
Abstract: Procédé de mesure optique des dimensions submicroniques d'un objet ou du recouvrement entre deux objets, et dispositif mettant en oeuvre ce procédé, dans lequel on émet avec une lampe à arc (22) un faisceau de lumière (23) dans un système (21) à monofibre optique (8) de diamètre supérieur à 500 mum et de longueur supérieure à 3 m, on focalise le faisceau (23) sur l'objet à mesurer par l'intermédiaire d'un objectif (32) de microscope, on sépare le pinceau réfléchi ayant traversé l'objectif du microscope du pinceau incident pour le diriger sur les capteurs de caméras matricielles (41, 42) à couplage de charge et on traite les signaux spatiaux ainsi obtenus pour reconstituer les frontières de l'objet ou mesurer le recouvrement entre deux objets.
Patent EP-0461139-A1 (EP)
Title: Robinet distributeur de boissons
Inventor: EVERITT DAVID
IPC: B67D1/14
Filed: 1990-02-28
Abstract: Robinet pour bière comprenant un mécanisme intégral qui fait mousser la bière coulant à travers le robinet, ledit mécanisme moussant comportant un tampon mobile situé de manière axiale dans le conduit du robinet, de façon à obtenir une région à section transversale variable que traverse la bière. Le mouvement axial s'opère par le biais d'un membre externe réglable que l'on peut régler manuellement depuis l'extérieur sans toucher la bière.
Patent EP-0438541-A1 (EP)
Inventor: GASTON-JOHANSSON FANNIE
IPC: A61B19/00
Filed: 1990-02-28
Abstract: Un instrument donnant une indication multidimensionnelle de la douleur, comprend une base allongée (12) sur laquelle est affichée une série de termes descriptifs (26) de douleur sensorielle, ainsi que des termes descriptifs (26) de douleur émotionnelle. Une personne peut régler un indicateur de sélection (30) proche de chaque terme descriptif indiquant un terme descriptif donné décrit précisément la douleur ressentie par la personne. On peut attribuer auxdits termes descriptifs un rang numérique de sorte que le total des rangs des termes descriptifs sélectionnés permet d'obtenir une mesure quantitative des dimensions sensorielle et émotionnelle de la douleur d'une personne. On peut mesurer une autre dimension cognitive de la douleur de la personne à l'aide d'une échelle de douleur allongée (44) se trouvant sur l'instrument. Cette échelle fournit un indice visible symbolisant la plage des douleurs qu'un individu peut ressentir, et comporte un indicateur d'échelle (46) coulissant sur l'instrument jusqu'à position sélectionnée le long de l'échelle, afin d'indiquer l'intensité de la douleur ressentie par la personne. Une seconde échelle quantitative (62) coopère avec le même indicateur d'échelle, afin de fournir une valeur quantitative prompte correspondant à la position sélectionnée se trouvant sur l'échelle de douleurs allongée.
Patent EP-0470145-A1 (EP)
Title: Potato alpha-amylase gene.
Inventor: GAUSING KIRSTEN
IPC: C12Q1/68
Filed: 1990-04-24
Abstract: alpha -Amylase, an enzyme that hydrolyses starch, can be found in all plants. The modification of potato starch production, in particular, is important in the preparation of various food products. The present invention discloses nucleotide sequences of potato  alpha -amylase genes and the corresponding amino acid sequences. The present invention also describes DNA probes comprising  alpha -amylase nucleotide sequences, as well as expression vectors that produce active  alpha -amylase enzymes. These expression vectors can be used to produce transgenic potato plants.