baber/WOPTO huggingface dataset:
Patent EP-0781394-A1 (EP)
Inventor: GRANDI RENE VINCENT
IPC: F28F13/00
Filed: 1995-09-29
Abstract: Device of the type in which cold is transferred from an upper section (2) to a lower enclosure (10) separated by an insulating wall (3a) through a heat pipe of a suitable heat-conducting material, which is filled with a heat-exchanging medium after a vacuum is created therein. According to the invention, the heat pipe consists of an exchange and control plate (7) disposed in the enclosure (10), the plate (7) being fitted with an inner heat exchange fluid coil (6) and, on one side, at least one collecting tube (5, 5a) which communicates with the coil and extends into the upper section (2). The plate is mounted so as to oscillate about a transverse horizontal axis between an exchange position (A) in which slopes down from the collector tube, and a stabilizing position (B) in which it slopes the other way, the plate (7) also being connected to motor means (11 and 9, 28, 28a) which control its oscillation on either side of the horizontal plane according to the temperature in the enclosure (10).
Patent EP-0785954-A1 (EP)
Title: New polypropylene composition with broad mwd
Inventor: JAEAESKELAEINEN PIRJO
IPC: C08J5/00
Filed: 1995-10-10
Abstract: The invention relates to a copolymer composition prepared from copolymers of propene and alpha-olefin having 2 to 12 carbon atoms, having high molecular weight, a broad molecular weight distribution and an improved comonomer distribution. The invention relates also to a process for producing the composition and the use of the composition in pipes, fittings, profiles, films and foams. The composition is a so-called reactor mixture of copolymers of said monomers comprising a first copolymer having a higher molecular weight, an alpha-olefin content of 3 to 10 wt. % and a melt flow rate MFR2 of 0,005 to 0,8, and a second copolymer having a lower molecular weight, thus the final composition has a comonomer content of 2 to 10 wt. %, a melt flow rate MFR2 of 0,05 to 2,5 wt. %, a melt flow ratio MFR10/MFR2 of 6 to 15, and the split of the copolymers in the composition between the higher molecular weight copolymer and the lower molecular weight copolymer is from 40/60 to 70/30.
Patent EP-0813725-A1 (EP)
Title: Capteur de secousse tellurique
Inventor: GITLIS MEIR
IPC: G01V1/00
Filed: 1995-09-27
Abstract: Cette invention concerne un capteur de secousse tellurique comportant une base (18), un premier élément (22) monté pivotant sur la base (18) au niveau d'un premier point pivot (20), et un second élément (32) monté pivotant sur le premier élément (22) au niveau d'un second point pivot (30). Un appareil faisant office de capteur (34) détecte la vibration du second élément (32) produite par la secousse tellurique et communique en sortie une indication (41) représentative de cette secousse.
Patent EP-0787124-A1 (EP)
Inventor: BREITSCHUH RICHARD
IPC: C07C323/63
Filed: 1995-10-05
Abstract: L'invention se rapporte à un procédé de préparation de 3-aminobenzonitriles substitués de la formule (I) dans laquelle R représente hydrogène ou alkyle C1-C12, cycloalkyle C3-C8, COR1, alcoxyalkyle C1-C8, hydroxyalkyle C1-C6, aminoalkyle C1-C8, alkyle C1-C8-NH(alkyle C1-C4), alkyle C1-C8-N(alkyle C1-C4)2 ou benzyle substitué ou non substitué; et R1 représente alkyle C1-C8, cycloalkyle C3-C8 ou phényle. Ce procédé consiste à faire réagir un 3-aminochlorobenzène substitué de la formule (II) avec un réactif donneur de cyano. Les composés de la formule (I) sont des intermédiaires importants dans la préparation de l'acide benzothiadiazole-7-carboxylique qui est obtenu par diazotation et hydrolyse des composés de la formule (I) dans n'importe quelle séquence désirée.
Patent EP-0800504-A1 (EP)
Title: Tricyclic retinoids, methods for their production and use
Inventor: HWANG CHAN KOU
IPC: A61P35/00
Filed: 1995-12-21
Abstract: Tricyclic retinoids having activity for retinoic acid receptors and/or retinoid X receptors are provided. Also provided are pharmaceutical compositions incorporating such tricyclic retinoid compounds and methods for their therapeutic use.
Patent EP-0732393-A1 (EP)
Title: Verfahren zur Fraktionierung von Wollwachssäuregemischen
Inventor: HEIDLAS JUERGEN DR
IPC: C11B11/00
Filed: 1996-03-15
Abstract: Zur Fraktionierung von Wollwachssäuregemischen durch Lösen des Ausgangsmaterials in einem polaren organischen Lösemittel (-gemisch) behandelt man das gelöste Wollwachssäuregemisch bei einer Temperatur zwischen -5 und 30°C und einem Druck zwischen 10 und 70 bar mit gasförmigem Kohlendioxid und trennt die hierbei als Feststoff anfallenden Hydroxyfettsäuren aus der Lösung ab.
Patent EP-0738558-A1 (EP)
Inventor: BORNEMANN HERMANN
IPC: B23Q11/00
Filed: 1996-03-23
Abstract: The milling tool (4) has a hollow working head into which are drawn the chippings (20) and dust, preferably from elastic material such as plastic or wood. The suction duct is a tube (2) fixed rigidly wrt. the tool and passing through the drive head (1) of the machine. This enables the suction hose (15) to be fitted with a minimum of complexity eg. no rotating seals required. An alternate solution has the driving shaft inside the fixed duct to provide extraction over the working area of the tool. In this design the extract hose is attached to a side arm at the upper end of the duct near the machine.
Patent EP-0786225-A1 (EP)
Inventor: WOESTE HERMANN
IPC: A47K3/16
Filed: 1996-04-11
Abstract: The side of the support is connectable with the side of the plastic-hard foam material body (10) by securing and counter-securing components matching each other and fitted to the plastic-hard foam material body and to the rear side of the apron (20). The securing and counter-securing components are formed as retention clasps (60) with external, all-round securing extensions (603) and as securing rings (503) accommodating the retention clasps. The securing clasps in the area of the securing extension and/or the securing ring are divided in a sprung manner by means of longitudinal slots (602).
Patent EP-0753939-A1 (EP)
Inventor: OI KUNIO
IPC: G08B13/183
Filed: 1991-05-08
Abstract: A photoelectrical switching circuit (1000) suitable for circuit integration and circuit-size reduction for producing a pulse-modulated light according to light emission pulse signals (g1) and detecting presence of an object by checking if the light is interrupted or reflected by the object, comprises a frequency divider circuit (200) and a signal output circuit (500) and may comprise further a control circuit (600). The frequency divider circuit (200) includes a counter formed by flip-flop and an operation stop circuit, wherein the counter generates light emission pulse signals with variable period and read pulse signals to pick up light sensing signals (p) and outputting the state of the final stage flip-flop as an operation signal, and the operation stop circuit stops the operation of the final Stage flip-flop after the operation signal is input. The signal output circuit (500) which provides output signals after the operation signal is input, includes a shift register for shifting the light sensing signals (p) in step with clock pulses (a), a set output AND circuit (549), and a reset output AND circuit (553). The output AND circuit provides a logical product of a set output of the final stage and a set output of the m-th stage of the shift register to direct set terminals of the m + 1-th and subsequent stages of the shift register, the reset output AND circuit (553) performs the same operation with the reset outputs and the reset terminals of the shift register, and then the signal output circuit (500) outputs output signals of the final stage of the shift register. The control circuit for making the period of pulse signals of the frequency divider circuit (200) fixed for a predetermined length of time.
Patent EP-0768738-A1 (EP)
Inventor: AULEBACH HENNER
IPC: H01R39/64
Filed: 1996-10-07
Abstract: The rotating element includes two tubular elements (11,12) which are rotatable with respect to each other and which are conductively connected. The elements have a circular cross section. Cable elements (13,14) are axially arranged in each of the respective tubular elements. The cable elements are also rotatable with respect to each other and are conductively connected. In one embodiment the tubular elements are connected by contact elements (17) formed on each of their facing end regions (15,16).
Patent EP-0766943-A1 (EP)
Inventor: TERMINI NUNZIO
IPC: A47J42/00
Filed: 1996-10-03
Abstract: The present invention relates to an electronic apparatus for controlling coffee grinding and metering, of the type containing, within an encasing structure (10), a plurality of disposable coffee containers (4, 4'), means (30, 40) for coffee grinding regulation, metering means (80, 90), means (84, 84') for filtering and dispensing coffee doses and means (51, 51A) which enable the whole apparatus in the presence of elements of recognition of the quality of used coffee, said elements being stored on storage supports of magnetic (5') and/or electronic (5) type. 
     The coffee grinding unit (1) comprises at least one electronic control card (51, 51A) which enables said coffee grinding regulation means (30, 40) as a function of their consumption over time and of the quality of used coffee, for a sufficient and necessary number of times for consuming that amount of coffee which is present inside said containers (4, 4').
Patent EP-0776613-A1 (EP)
Inventor: CHEN T C
IPC: A23B4/24
Filed: 1996-11-25
Abstract: The invention relates to a method of disinfection of foodstuff comprising treating the foodstuff with hydrogen peroxide in combination with an additive selected from benzoic acid, phosphoric acid or a combination thereof to substantially reduce the microbial count.
Patent EP-0787665-A1 (EP)
Inventor: STEBNICKI JAMES C
IPC: F16G13/12
Filed: 1996-12-09
Abstract: Disclosed herein is a conveyor (11) comprising a first conveyor element (13) including an end (23) comprising a first series of eyes (25) spaced from each other to define therebetween a series of spaces (27), having therein respective openings axially aligned with each other, and including an end eye (41), a second conveyor element (15) including an end (63) comprising a second series of eyes (65) which are spaced from each other to define therebetween a series of spaces receiving the eyes of the first conveyor element (13), which extend into the spaces (27) between the eyes of the first conveyor element (13), and which have therein respective openings axially aligned with respect to each other and axially aligned with respect to the openings of the eyes of the first conveyor element, a cylindrical hinge pin (17) extending in the openings of the eyes of the first and second conveyor elements and including an end located adjacent the end eye (41) of the first conveyor element, a plug (19) fixed in the opening of the end eye (41) of the first conveyor element and including an end (85) in axial adjacent relation to the end of the hinge pin, and a membrane (101) on one of the plug and the end eye of the first conveyor element for providing a seal between the plug (19) and the end eye (41) of the first conveyor element.
Patent EP-0737838-A1 (EP)
Inventor: MOLLA JEAN-CLAUDE
IPC: F23D14/02
Filed: 1996-04-05
Abstract: The feeder consists of a main gas feed circuit (8), an oxidant gas feeder (10), a fuel gas enrichment line, a mixing chamber (16) for the fuel and oxidant gases, connected to the burner (14a,b) before the fuel and oxidant feeds, and a control valve (4) which allows the fuel gas to pass along the enrichment line during the burner ignition stage only. The gas enrichment line (6) branches from the main fuel gas feed line (8) in a control box (10) which regulates the delivery of the fuel gas to the main (8) and enrichment (6) lines, each of which is divided into two or more branches (8a,b,6a,b) before they reach the mixing chamber. The mixing chamber is in the form of two curved ducts connected by a crosspiece (17) to which the branches lines are connected at right angles to one another.
Patent EP-0780313-A1 (EP)
Inventor: BARBERIS CHRISTIAN
IPC: B65D5/54
Filed: 1996-11-29
Abstract: The box consists of a base, side walls (1,4), and a top made from two flaps (10,11) which are folded one on top of the other after the box has been filled. The top flap is fastened to the front wall of the box. When the top flap (11) is opened it is torn along perforated lines. This forms a tongue (16) with a slot (17) in it which fits into a slot (23) between the box front and the other top flap (10) when the box is reclosed. The closure is completed by inserting a tab (18) at the top of the front wall into the top flap's slot.
Patent EP-0733876-A1 (EP)
Inventor: LE MEZO FRANCKY
IPC: F42B39/24
Filed: 1996-03-19
Abstract: The container, parallelepiped in shape and having an inner support with shock absorbers (81), has walls made in sandwich form, with an inner steel skin (20), a core (21) of a lightweight wood such as balsa, and an outer skin (22) of a composition material such as fibreglass resin. The container has one end wall of reduced strength to allow gases to escape in the event of accidental combustion of the missile propellant. The inner skin of the container has a reinforced section in the region of the missile warhead to protect against shrapnel, and the outer surfaces of its side walls have a thermal protection layer (25), made from a coating and an ablative material. The whole outer surface of the container can be coated with an intumescent paint.
Patent EP-0813450-A1 (EP)
Title: Gicleur d'eau a dispersion
Inventor: KORHONEN PEKKA
IPC: B01F5/06
Filed: 1996-03-04
Abstract: La présente invention concerne un procédé pour produire des microbulles dans un gicleur d'eau à dispersion destiné à être utilisé dans un processus de flottation utilisant de l'air dissous, et dans lequel un flux d'eau, contenant un gaz tel que l'air, CO2, N2, O2 ou similaire dissous sous pression et introduit dans le gicleur, subit un traitement. L'étranglement de ce gicleur d'eau à dispersion a au moins deux sections. L'invention concerne également un appareil pour mettre en ÷uvre le procédé.
Patent EP-0822860-A1 (EP)
Inventor: RODRIGUES JOSE AUGUSTO JORGE I
IPC: F02K9/68
Filed: 1996-03-19
Abstract: L'invention concerne l'utilisation des carbures et des nitrures d'éléments de transition dans des dispositifs tels que des moteurs catalytiques ou des réacteurs continus pour la décomposition catalytique de l'hydrazine. L'utilisation de ces matériaux pour remplacer les catalyseurs disponibles sur le marché permettra de réduire les coûts et de simplifier les techniques de fabrication, pour un rendement analogue à celui des meilleurs catalyseurs proposés sur le marché. De plus, les carbures et les nitrures des éléments de transition offrent par leur stabilité accrue au cours du processus de décomposition une grande simplicité d'utilisation.
Patent EP-0816507-A1 (EP)
Inventor: SHIMADA TAKASHI
IPC: C12N15/86
Filed: 1996-03-15
Abstract: A recombinant human immunodeficiency virus vector
which carries a DNA sequence encoding a cytotoxin.
Patent EP-0836755-A1 (EP)
Inventor: GROSSMAN OVADIA
IPC: H01Q9/42
Filed: 1996-07-04
Abstract: An antenna assembly has a rotatable antenna arm with an active portion and a switching portion, a ground plane and an inductive loop element connected to the ground plane. In a first position of the arm, the arm is generally parallel to the ground plane and the switching portion is connected to the inductive loop element, forming a transmission line antenna. In a second position of the arm, the arm is extended away from the ground plane and the switching portion is disconnected from the inductive loop element, thus forming a whip antenna.
Patent EP-0837795-A1 (EP)
Inventor: TOWNSEND JOHN A
IPC: B60N2/75
Filed: 1996-06-25
Abstract: L'invention porte sur un système d'airbag pour véhicule protégeant contre les chocs latéraux. L'airbag (10) est logé dans un accoudoir extérieur rattaché pivotant au siège du véhicule (12). En cas de collision, un cache (22) recouvrant une ouverture pratiquée sur le côté externe de l'accoudoir est libéré, l'airbag se déploie à travers l'ouverture, vers l'extérieur, contre la portière du véhicule, en s'éloignant de l'occupant. De préférence, l'airbag remplit tout l'espace entre l'occupant et la portière afin de protéger le torse, le cou et la tête de l'occupant lors de la collision. Cette invention peut être utilisée avec une portière à ouverture verticale ou classique.
Patent EP-0839327-A1 (EP)
Inventor: BLAVETTE DIDIER CHRISTIAN ADRI
IPC: G01T1/20
Filed: 1996-07-16
Abstract: A particle detector including electron multiplying means (14) generating a spray of electrons in response to the impact of each particle (2), a layer (6) extending through said spray and interacting therewith to emit a light pulse, and transparent electron detecting means (8) for determining the moment of impact of the particle and producing data on the impact positions for each determined moment, whereby said positions may be determined and correlated with the moments determined by the detecting means. Said detector may be used in atomic probes.
Patent EP-0842361-A1 (EP)
Inventor: GIORDANI ATTILIO G
IPC: F16K15/02
Filed: 1996-07-31
Abstract: Circulateur à rotor mouillé de refroidissement par caloporteur et de chauffage à l'eau chaude dans lequel un clapet de retenue (30) est placé au niveau de l'ouïe d'entrée (16) de la roue (18) de la pompe, ce qui permet d'en effectuer facilement l'entretien en extrayant le moteur (10) du circulateur et la roue (18). Ce clapet de retenue (30) se présente, de préférence, sous la forme d'un sous-ensemble de clapet (32) inséré de façon amovible dans l'ouverture au niveau de l'ouïe (16).
Patent EP-0854857-A1 (EP)
Inventor: ALTENBACH HANS-JOSEF
IPC: C07C227/32
Filed: 1996-09-11
Abstract: Die Erfindung betrifft ein neues Verfahren zur Herstellung von optisch aktiven Aminosäuren und Aminosäure-Derivaten der allgemeinen Formel (I), worin *, X und R?1 bis R4¿ die in der Beschreibung angegebene Bedeutung besitzen. Ausgehend von käuflichem (-)-Menthol bzw. (+)-Menthol werden bei hohen Ausbeuten die enantiomerenreinen Verbindungen der Formel (I) erhalten. Die Methode ist besonders geeignet zur Herstellung von sterisch anspruchsvollen Aminosäuren und Aminosäure-Derivaten.
Patent EP-0854936-A1 (EP)
Inventor: JENDRISAK JEROME J
IPC: C12Q1/68
Filed: 1996-09-25
Abstract: La présente invention concerne un procédé de caractérisation de molécules d'acide nucléique. Le procédé consiste à synthétiser l'ADN en présence d'un mélange réactionnel comprenant une matrice d'acide nucléique, une molécule amorce, une enzyme développant l'amorce de façon à permettre la synthèse de la molécule d'ADN, quatre désoxynucléoside triphosphates canoniques et au moins un désoxynucléoside triphosphate non canonique. Le désoxynucléoside triphosphate non canonique est incorporé dans l'ADN synthétisé à la place d'une partie d'un seul désoxynucléoside triphosphate canonique. L'ADN synthétisé est traité avec une N-glycosylase qui retranche dans l'ADN synthétisé une partie de base du désoxynucléoside triphosphate non canonique. L'ADN est alors traité de façon à casser le squelette phosphodiester de l'ADN au niveau d'un site abasique, créant ainsi au moins deux fragments d'ADN. La séparation des fragments se fait en fonction de leur taille.
Patent EP-0811087-A1 (EP)
Inventor: FIRGO HEINRICH
IPC: D06M13/322
Filed: 1996-12-20
Abstract: The invention concerns a method of producing cellulose fibres, the method calling for a warm solution of cellulose in a tertiary-amine oxide to be spun into filaments which are passed across an air gap and then brought into contact with a precipitating agent in order to precipitate the cellulose, the filaments being drawn off by the action of a force which stretches them in the air gap. The force is exerted by the precipitating agent by virtue of the fact that the precipitating agent is allowed to flow in the direction in which the filaments are to be drawn off and brought into contact with the precipitating agent. The method is characterized in that, when the precipitating agent is brought into contact with the filaments, it is allowed to flow at a speed which is at least as great as the speed at which the filaments are drawn off. The invention also concerns a device for carrying out the method.
Patent EP-0815016-A1 (EP)
Inventor: KOHN UDO
IPC: B29C48/09
Filed: 1996-12-07
Abstract: Flaschenartiger, materialeinsatzminimierter, aussen glatter Behälter (1) aus Kunststoff mit einer knautschbaren Mantelwandung (2), durch die durch Drücken und Rückstellen in Verbindung mit einer Dosieröffnung eine Dosierfunktion eines flüssigen Produkts für eine Einhandentnahme vorgesehen ist, wobei der Behälter (1) im wesentlichen aus geschäumtem Kunststoff (3) besteht und der Behälter (1) zumindest teilweise von einer glatten Behälterdekorierung (4) ummantelt ist. Bei einem Verfahren zur Herstellung eines derartigen Behälters (1) wird einem Kunststoff (3) ein chemisches Treibmittel zugeführt, sodann wird der Behälter (1) mittels Extrusionstechnik geformt, und schliesslich wird der Behälter (1) mittels einer glatten Behälterdekorierung (4) ummantelt. Infolge der Ummantelung wird eine rauhe äussere Struktur vermieden.
Patent EP-0815665-A1 (EP)
Title: Procede et systeme de transmission sur des canaux multiples dans un systeme de transmission a spectre etale
Inventor: BRUCKERT EUGENE J
IPC: H04W72/04
Filed: 1996-11-26
Abstract: Procédé de transmission d'un signal de transmission (20) présentant un débit donné sur une pluralité de canaux de trafic à spectre étalé. Ledit procédé consiste à déterminer un premier nombre de canaux de trafic requis pour la transmission du signal de transmission au débit donné, et à déterminer un second nombre de canaux de trafic (502) disponibles pour la transmission du signal de transmission (20). En réaction à une comparaison entre le premier nombre de canaux de trafic et le second nombre de canaux de trafic, un premier canal de trafic (54) pour transmettre une première partie du signal de transmission (50, 51) et un second canal de trafic (56) pour transmettre une seconde partie du signal de transmission (52, 53) sont sélectionnés à partir du second nombre de canaux de trafic (502). La sélection du premier canal de trafic (54) n'est pas déterministe de la sélection du second canal de trafic (56).
Patent EP-0904538-A1 (EP)
Inventor: DIJKSTRA JAN
IPC: G01N33/53
Filed: 1996-12-05
Abstract: Méthodes d'utilisation d'anticorps anti-cholestérol destinées au diagnostic et au traitement de l'athérosclérose. Dans un mode de réalisation de l'invention, on utilise des anticorps anti-cholestérol afin de doser des échantillons prélevés sur des lésions athéroscléreuses afin de déterminer la quantité de molécules de lipoprotéines de très basse densité, de lipoprotéines de densité intermédiaire et de lipoprotéines de faible densité mais pas de lipoproteines de haute densité. Dans un autre mode de réalisation de l'invention, on utilise les anticorps anti-cholestérol en tant que fusiogènes pour stimuler la fusion de molécules de lipoprotéines et de liposomes, de manière à stimuler l'élimination du cholestérol par le corps.
Patent EP-0869723-A1 (EP)
Inventor: KIM DAI W
IPC: B29C70/08
Filed: 1996-12-19
Abstract: Cette invention concerne des chaussures utilisées dans des conditions exigeantes, notamment en athlétisme, lesquelles chaussures sont fabriquées à partir d'un réseau de fibres tridimensionnel à la fois semi-rigide et élastique. Ce réseau de fibres est fabriqué à partir d'un tissu textile possédant un ensemble de protubérances qui sont faites du même tissu et qui s'élèvent du plan de ce dernier.